Curriculum Vitae — Jon P. Longtin, Ph.D., P.E.

Jon P. Longtin, Ph.D., P.E.

Department of Mechanical Engineering State University of New York at Stony Brook

March 2019

Table of Contents

EDUCATION ...... 1 PROFESSIONAL EXPERIENCE ...... 1 Full-Time Teaching/ Research 1 Other Professional Experience 1 Honors and Awards 1 Entrepreneurial Activities 2 Consulting and Industrial Interactions 2 GRANTS AND FUNDING ...... 3 PUBLICATIONS ...... 6 Book Chapters 6 As Guest Editor 6 Journal Articles 7 Conference Proceedings 11 Journal and Conference Papers under Review 18 Patents Issued/Allowed as Inventor or Co-Inventor 19 Patents Pending 19 Pending Provisional Patent and New Technology Disclosures Filed 19 PROFESSIONAL ACTIVITIES ...... 20 Recent Conferences Attended and Presentations Made 20 Recent Invited Lectures 21 SERVICE ...... 22 Departmental Service 22 Faculty Mentor for Assistant Professors 22 College / University Service 22 Professional Activities Outside University 23 Professional Conferences Chaired or Co-Chaired 23 Referee / Reviewer for: 23 Professional Society Memberships (Current) 23 STUDENTS ADVISED ...... 24 Ph.D. Degree and Funding Source 24 Masters Degree with Thesis 24 Postdoctoral Researchers Supported / Advised 26 TEACHING ACTIVITY (SINCE 2001) ...... 27 Activities and Materials to Promote the Instructional Program 28

i Curriculum Vitae — Jon P. Longtin, Ph.D., P.E.

EDUCATION University of California at Berkeley, Berkeley, CA Ph.D. in Mechanical Engineering, Sep 1991 – May 1995 Dissertation title: Thermal Aspects of High-Intensity, Short-Pulse, Laser-Liquid Interactions Dissertation advisor: Professor Chang-Lin Tien Major: Heat Transfer, Minors: Materials Science, Scientific Computing

University of Cincinnati, Cincinnati, OH M.S. in Mechanical Engineering, Sep 1989 – Jun 1991 Thesis title: Analysis and Testing of Micro Heat Pipes Thesis advisor: Professor Frank M. Gerner

B.S. in Mechanical Engineering, Sep 1984 – Sep 1989 Graduated Magna Cum Laude

PROFESSIONAL EXPERIENCE

Full-Time Teaching/ Research Institution Academic Rank and Field From To SUNY – Stony Brook Full Professor 9/2012 present SUNY – Stony Brook Undergraduate Program Director 9/2006 12/2011 SUNY – Stony Brook Associate Professor (early promotion) 9/2001 8/2012 SUNY – Stony Brook Assistant Professor 9/1996 8/2001

Other Professional Experience Brookhaven National Laboratory Guest Scientist 1/2012 present Tokyo Institute of Technology Postdoctoral Researcher 6/1995 7/1996 University of California, Berkeley Graduate Research Assistant 9/1991 6/1995 University of Cincinnati Graduate Research Assistant 9/1989 6/1991 Wright Patterson AFB, Summer Graduate Student Fellow 6/1989 9/1989 General Motors, Dayton, OH Co-op student 8/1986 8/1988

Honors and Awards • Best paper — Honorable mention, Journal of Thermal Spray Technology 2017 • Excellence in Teaching Award, Stony Brook 2017 • Member, National Academy of Inventors 2016 • Executive Committee, JSPS U.S. Alumni Association 2013–14 • Licensed Professional Engineer (New York State) 2012–present • Japan Society for the Promotion of Science Invitation Fellowship for Research in Japan 2012 • Mark Lesko / Brookhaven Township Excellence in Innovation Award (received twice) 2010, 2011 • R&D 100 Award for technology developed under DARPA grant at Stony Brook 2007 • Licensed Innovation Award for technology licensed by a company (RF) 2005

1 Curriculum Vitae — Jon P. Longtin, Ph.D., P.E.

• Invited Keynote Speaker, NSF PECASE 2002 Recipients, Arlington, VA 2002 • Invited participant, National Academy of Sciences 12th Annual Frontiers of Science Conference 2000 • Invited speaker, Gordon Research Conference on Photothermal Phenomena 1999 • Invited participant, NAE 4th Annual Frontiers of Engineering Conference 1998 • Excellence in Teaching Award, College of Engineering, Stony Brook 1998 • Invited participant, National Academy of Engineering, Fourth Annual Frontiers of Engineering Conference 1998 • NSF Presidential Early Career Award for Scientists and Engineers (PECASE) 1997 • National Science Foundation (NSF) CAREER Award 1997 • Japanese Society for the Promotion of Science (JSPS) Postdoctoral Fellowship 1995

Entrepreneurial Activities • Co-founder and Member of the Board of Directors, MesoScribe Technologies, Inc. (St. James, NY). 2002– 2018. MesoScribe was founded in 2002 based on technology developed at Stony Brook to fabricate sen- sors for very harsh environments. Company remained 100% privately funded during entirety of its exist- ence and sold to CVD Materials Corporation in 2018 (Central Islip, NY). • Prime or co-inventor on eight issued patents, three pending and one provisional patent applications. Three patents licensed continuously for several years. • Received the Licensed Innovation Award (2005) and R&D 100 award (2007) based on technology devel- oped at Stony Brook. • Advisory Board memberships: • Center for Integrated Electric Energy Systems (CIEES) (Stony Brook, NY) 2018–present • Advanced Energy Research and Development Center (AERTC) (Stony Brook) 2018–present • ThermoLift, Inc. (Stony Brook, NY) 2016–present • Institute of Gas Innovation and Technology (I-GIT) (Stony Brook, NY) 2017–present • Clean Energy Business Incubator Program (CEBIP) (Stony Brook, NY) 2015–present

Consulting and Industrial Interactions • Industrial: Siemens-Westinghouse, Infinite Photonics, MesoScribe Technologies, LaserFare, Goodyear, Boeing, Northrop-Grumman, PlusUltra, Opto-Generic Devices, Bennett Aerospace, Tao Systems, Intelligent Product Solutions, Sage Devices, ReliaCoat Technologies, Air Force Research Laboratory, Parker-Hannifin, Mound Laser and Photonics, Infinite Photonics, Sciperio, ThermoLift, Inc., Private Machines, Inc., IMS Ex- pert Services

• University: Princeton, MIT, UCSB, FIU, CUNY, U. Virginia, RPI, U. Central Florida, Columbia, Virginia Tech, Northeastern U., Texas A&M

• National Laboratories: Brookhaven National Laboratories, Oak Ridge National Labs, NASA-Glenn Research Facility

2 Curriculum Vitae — Jon P. Longtin, Ph.D., P.E.

GRANTS AND FUNDING

Total funding secured (my share) as of March 2019 : $8.83 M

PI/ Funding External Grant Details (listed chronologically from award date) Dates Co- 2 Agency Funds PI1 SBU-BNL Energy‐Harvesting Fusion: Integrated Technologies For Optimized Efficiency of Sustain‐ 3/18 – Seed PI $ 50,000 able Energy Systems Grant 3/19 “Thermodynamic and Kinematic Modeling of ThermoLift Vuilleumier Natural-Gas Heat SPIR/ 9/16 – PI $19,655 Pump” No CO-PIs Industry 4/17 “NeTS: Small: A Wireless Backhaul for Multi-Gigabit Picocells Using Steerable Free 10/18 – Co-PI NSF $ 149,726 Space Optics” 1 Co-PI, $ 499, 087. 9/21 30% “Hybrid Electrochemistry-Advanced Combustion for High-Efficiency Distributed Power 9/18 – Co-PI ARPA-E $ 535,559 (HE-ACED)” 2 Co-PIs, $2,142,236 (Fed) + $160,000 (cost share). 12/20 25% CIEES/ “Thermal and Dynamic Analysis of a Heat-Driven Heat Pump Based on the Vuilleumier- 8/17 – SPIR/ PI $ 56,451 Cycle” no Co-PIs. 8/18 Industry “Micro Internal Combustion Engine for Transformative Residential Applications (MICE 11/15 – Co-PI TRAP)” 2 Co-PIs (subcontract from Aerodyne Research (Billerica, MA)). Total award: ARPA-E $ 150,000 12/18 20% $750,000 “NeTS: Medium: Collaborative Research: Flexible All-Wireless Inter-Rack Fabric for Dat- 9/15– Co-PI NSF $ 215,970 acenters Using Free-Space Optics” 2 Co-PIs. Total award: $719,900. 8/19 30% “Condensing Flue Gas for Sub-Ambient Evaporative Cooling And Cool Storage” Cost 9/15– ARPA-E PI $ 2,650,000 share: $2,650,000 (Fed) + $330,087 (cost share). 3 Co-PIs + 2 cubcontractors. 8/18 “Feasibility Study: Ultraviolet Curing Assisted Additive Manufacturing for High- 8/15– Co-PI NYSERDA $ 30,000 Efficiency Thermoelectric Devices” 1 Co-PI, Cost share: $103k, Total project: $203k. 12/18 30% 6/15 – Co-PI “Self Heated Pavements”, 1 Co-PI. Total award: $48,910 UTRC $ 9,782 12/16 20% “Thermal Superconducting Radio Frequency Cavities for the Electron Ion Collider at 6/15 – BNL PI $ 124,775 BNL” No Co-PIs 5/18 “Use of gas-fueled heat pump for energy savings and cost reduction” (ThermoLift lead). 11/14- NYSERDA PI $ 56,700 No Co-PIs. 10/15 “Integrated Additive Manufacturing and Laser Micromachining to Fabricate Thermoe- 10/14- NYSERDA PI $ 100,000 lectric Devices Directly onto Waste-Heat Components” 1 Co-PI. 9/15 10/14 – “Forced Flow Baseboard” (BNL Lead), No Co-PIs NYSERDA PI $ 38,900 9/15 “Development of a natural-gas-driven heat pump for residential heating and cooling 1/14 – DOE PI $ 56,000 application” (ThermoLift lead), No Co-PIs 9/14 “Energy Efficiency Assessment Analysis for ThermoLift Natural-Gas Heat Pump” no Co- 6/13 – SPIR PI $ 17,000 PIs 12/13 “Dramatic Reduction in Residential and Commercial Refrigeration Energy Usage using a 11/12 – DOE PI $ 20,000 Two-Phase Thermosyphon” No Co-PIs 6/13 “Dramatic Reduction in Residential and Commercial Refrigeration Energy Usage using a 9/12– DOE PI $ 19,866 Two-Phase Thermosyphon” No Co-PIs. 5/13 5/12- Invitation Fellowship for Research in Japan – Short Term, No Co-PIs. JSPS PI $ 10,000 6/12 SBU-BNL “Improved Refrigeration Efficiency Using A Two-Phase Thermosyphon, Sky Cooling And 6/12– Seed PI $ 26,256 Phase Change Materials “, PI (with Tom Butcher at BNL). 5/13 Grant “Thermoelectric-Driven Sustainable Sensing and Actuation Systems for Fault-Tolerant 7/12 – DOE PI $ 599,802 Nuclear Incidents,” 3 Co-PIs. 6/15

3 Curriculum Vitae — Jon P. Longtin, Ph.D., P.E.

PI/ Funding External Grant Details (listed chronologically from award date) Dates Co- 2 Agency Funds PI1 “Evaluation of Methodologies for In situ measurement of Thermal Spray Coating Prop‐ 7/12- Co-PI SPIR $ 6,000 erties on Components,” 1 Co-PI. Total Project award: $20,000. 7/13 (30%) “Innovative Approach for Low-Cost High-Volume Thermoelectric Device Manufacture,” 7/12- NYSERDA PI $ 99,991 Cost match: $143,118, Total award: $243,109. 2 Co-PIs. 7/13 “Demonstration of a High-Efficiency Evaporative Cooler for Improved Energy Efficiency 1/12– in DoD Data Centers (Stony Brook Subcontract),” No Co-PIs. Total award $802,447 (BNL DOE PI $ 135,000 12/14 is lead) “Integrated Design and Manufacturing of Cost-Effective & Industrial-Scalable TEG for SUNY/ 9/10- Co-PI $ 60,000 Vehicle Application USB-BNL Seed grant,” 3 Co-PIs. BNL 8/11 “NSF/DOE Thermoelectrics Partnership: Integrated Design and Manufacturing of Cost- 10/10- Co-PI Effective and Industrial-Scalable TEG for Vehicle Applications,”4 Co-PIs1. (25%). Total NSF $ 106,100 9/13 20% award: $530,535 (Fed) + $40,158 (cost share) “Vehicle Waste Heat Energy Recovery via Integrated Design and Manufacturing of In‐ 9/10- Co-PI NYSERDA $ 15,000 dustrial-Scalable Thermoelectric Devices,” 2 Co-PIs. Total award: $50,000 6/12 30% “Laser Micromachining of Very High Speed Semiconductors Devices:-Seed Grant, 1 Co- 10/06- Co-PI CEWIT $ 9,000 PI (50%). Total project award: $18,000. 4/07 50% “Wireless Utility Monitoring, Control, and Response System for Efficient Energy Utiliza‐ 3/09- NYSERDA PI $ 220,901 tion,” Cost match: $568,855, Total award: $789,756, 3 Co-PIs. 12/11 “Novel Design for Heterodyne Mixer Devices for Wireless Communication at THz Fre‐ 9/06– Co-PI CEWIT $ 5,000 quencies” 1-Co-PI. Total project award: $50,000. 3/07 10% “DURIP: Next-Generation Ultrafast laser for Micromachined of Sensors, Electronics, 7/06- ONR PI $ 238,000 Materials Synthesis and Analysis,” 2 Co-PIs. 6/07 Industry/ 1/06- “Large-Area Distributed Sensing using DWTS – Part 1” No Co-PIs. PI $ 19,950 (DARPA) 7/06 4/05- “Large-Area Distributed Sensing using DWTS – Part 2” No Co-PIs. SPIR PI $ 11,472 3/06 “SST: Enabling Concepts in Embedded Sensors, Sensor Manufacturing and Integration,” 9/04- NSF PI $ 747,013 3 Co-PIs. 8/07 “Coupling the High Resolution of Laser Measurements and Finite-Element Simulations 2/04- Co-PI NSF $ 259,795 to Understand Transport Phenomena during Microdroplet Deposition,” 1 Co-PI. 9/06 40% “Magnetosome Detection for RAMBS: Remotely Addressable Magnetics-Based Bio- Industry/ 2/04– PI $ 40,000 chemical Sensors,” No Co-PIs. (ONR) 2/05 “Wireless Sensing Technologies for Structural Health Monitoring using Direct-Write 4/03- SPIR PI $ 25,000 Thermal Spray,” No Co-PIs. 4/04 1/01- “Development of Diamond-Like Carbon Coatings for Hall Sensors,” No Co- Industry PI $ 11,960 12/01 Industry/ 9/02- “Mesoscale Conformal Direct-Write Electronics,” No Co-PIs. PI $ 30,000 SPIR 8/03 Industry- 11/01- “Magnetic Card Reader Prototype,” No Co-PIs. PI $ 19,876 SPIR 10/02 “Next-Generation Ultrafast Laser Processing and Micromachining: Integrating Research 9/01- NSF PI $ 225,959 with Practice,” Cost match: $105,178, Total project cost: $331,137. No Co-PIs. 8/04 “MRI: Development of Coherent Gradient-Sensing Tomographic Interferometer: Appli- 9/01- cation to 3D Transient Temperature, Concentration, and Refractive Index Measure- NSF PI $ 207,398 12/03 ment,” 3 Co-PIs. 11/00- “Laser Processing of Mesoscale Integrated Conformal Electronics,” No Co-PIs. SPIR PI $ 20,600 10/01 Industry- 10/00- “Accelerated Baseboard Testing, Phase I,” No Co-PIs. PI $ 19,500 SPIR 8/01 “DURIP: Ultrafast Laser Pulsed Deposition Thin Film Growth,” 2 Co-PIs (25%), Total 9/00- Co-PI Army $ 29,000 award: $ 116,000 8/01 25% “Design and Development of Mesoscale Integrated Conformal Electronics,” 3 Co-PIs. 1/00- Co-PI DARPA $ 318,750 Total award: $ 4,250,00 12/03 7.5%

4 Curriculum Vitae — Jon P. Longtin, Ph.D., P.E.

PI/ Funding External Grant Details (listed chronologically from award date) Dates Co- 2 Agency Funds PI1 Biotech 7/99- “Image-Processing-Based Rapid Cell Assay System,” No Co-PIs. PI $ 8,000 CAT 10/99 “Workshop on Thermal Aspects of Manufacturing and Materials Processing: Emerging 8/98- Co-PI NSF $ 15,000 Technologies and Research Issues,” 1 Co-PI. 9/99 50% “MRI: Integrated Crystal Growth and Wafer Manufacture Facility,” Cost match: 8/98- Co-PI NSF $ 498,940 $100,000, Total Award: $307,398. 4 Co-PIs. 7/01 15% 6/98- “REU: Research Experience for Undergraduates,” No Co-PIs. NSF PI $ 4,500 8/98 NASA/ 1/98- “Thermal-Hydraulic Validation of MITEE Fuel Form,” No Co-PIs. PI $ 34,180 SPIR 8/98 “PECASE: Novel Laser-Liquid Technology for Processing and Measurement,” Cost 6/97- NSF PI $ 500,000 match: $47,500, Total Award $547,500. No Co-PIs. 5/02 1 For grants in which I am a Co-PI, total Co-PI count includes myself. 2 Does not include cost-share amounts. Funding Key: ARPA-E — Advanced Research Projects Agency for Energy (DOE) Biotech CAT –Biotechnology Center for Advanced Technology (New York State), BNL – Brookhaven National Laboratories (Federal), CEWIT– Center for Excellence in Wireless and Information Technology (New York State), CIEES — Center for Integrated Electric Energy Systems (New York State), and DARPA – Defense Advance Research Project Agency (Federal), Indus- try – industrially funded projects, JSPS-Japan Society for the Promotion of Science, NSF – National Science Foundation (Federal), NYSERDA – New York State Energy Research and Development Agency (New York State), ONR – Office of Naval Research (Federal), SPIR – Strategic Program for In- dustrial Resurgence (New York State), SBU – Stony Brook University, UTRC – University Transportation Research Center.

5 Curriculum Vitae — Jon P. Longtin, Ph.D., P.E.

PUBLICATIONS Total citations (2/2019): 1103 (ISI Web of Science) 2101 (Google Scholar) Current h index (2/2019): 21 28

Published Items in Each Year Citation in Each Year

Book Chapters 1. Longtin, J. P., 2005, “Non-linear Phenomena in Laser Material Interactions,” Annual Review of Heat Transfer, Memorial Edition for Professor Chang-Lin Tien, Begell House, New York, NY. 2. Longtin, J.P., Phinney, L. M., and Qiu, T., 2005, “On Professor Tien’s Contributions to Laser Materials Pro- cessing,” ibid. 3. Fan, C. H., and Longtin, J. P., 2003, “Radiative energy transport at the spatial and temporal mi- cro/nanoscales”, Chapter 6 of Heat and Fluid Flow in Microscale and Nanoscale Structures, WIT Press, Southampton, UK. 4. Sampath, S., Longtin, J. P., Gambino, R., Herman, H., Greenlaw, R., and Tormey, E., 2001, “Direct Write Thermal Spraying of Multilayer Electronics and Sensor Structures,” Chapter 9 of Direct Write Technolo- gies for Rapid Prototyping Applications, A. Piqué and D. B. Chrisey (eds.), Academic Press, San Diego. 5. Longtin, J. P., “Microscale Laser-Liquid Interactions,” 2000, Chapter 1 in Volume XI of the Annual Review of Heat Transfer, C. L. Tien (ed.), Hemisphere, Washington. 6. Longtin, J. P., and Tien, C. L, “Microscale Radiation Phenomena,” 1998, Chapter 3 of Microscale Energy Transport, C. L. Tien, A. Majumdar, and F. M. Gerner (eds.), Taylor and Francis, New York.

As Guest Editor 1. Journal of Thermal Spray Technology, Special Issue of the 2016 International Thermal Spray Conference papers. Volume 26, Issues 1–2, Jan/Feb 2017.

6 Curriculum Vitae — Jon P. Longtin, Ph.D., P.E.

Journal Articles 2. Zhi, Z., Chen, H., Longtin, J. P., Alkhader, M., and Venkatesh, T.A., 2019, “Computational Modeling of Through-Thickness Flow and Pressure Drop Characteristics in Woven Matrix Porous Media,” International Journal of Modelling and Simulation, DOI: 10.1080/02286203.2019.1574123. 3. Rahman, M.S., Curran, M., Gupta, H., Zheng, K., Longtin, J.P., and Das, S. R., 2018, “FSONet: A Wireless Backhaul for Multi-Gigabit Picocells Using Steerable Free Space Optics,” IEEE Journal on Selected Areas of Communications, Special issue: Emerging Technologies in Tactile Internet and Backhaul/Fronthaul Net- works, (in press). 4. Chen, H., Lin, C., and Longtin, J.P., 2018, “Performance Analysis of a Free-Piston Vuilleumier Heat Pump with Dwell-Based Motion”, Applied Thermal Engineering, Vol. 140, pp. 553–563. 5. Ravikumar, D. K., Than, Y., and Longtin, J.P., 2018, “Heat transfer study on the beamline for an electron - ion collider at BNL,” Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spec- trometers, Detectors and Associated equipment, Vol. 903, No. 9, pp. 114-118. 6. Tewolde, M., Zhang, T., Hwang, D. Sampath, S. and Longtin, J. P., 2017, “Laser Processing of Multi- Layered Thermal Spray Coatings: Optimal Processing Parameters,” Journal of Thermal Spray Technology, Vol. 26, No. 8, pp. 1994–2004. 7. Ravikumar, D. K., Than, Y., Xu, W., and Longtin J.P., 2017, “Thermal Considerations in the Cryogenic Re‐ gime for the BNL Double Ridge Higher Order Mode Waveguide,” Physical Review- Accelerators and Beams, Vol. 20, No. 9, pp. 032301-1 – 092301-7. 8. Tao, H., Mei, C., and Longtin, J.P., 2017, “Thermosyphon-Assisted Cooling System for Refrigeration Appli- cations, International Journal of Refrigeration, Vol. 74, pp. 163–174. 9. Kavehrad, M., Das, S. R., Gupta, S., Longtin, J.P., and Sekar, V., 2017, “Novel Architecture for Reconfigu‐ rable Optical Wireless Networking Data Centers,” SPIE Newsroom, 10.1117/2.1201701.006821, pp. 1–3. 10. Longtin, J.P., Oberste Berghaus, J., and Brogan, J., 2016 “Thermal Spray for Electronics,” in “The 2016 Thermal Spray Roadmap,” Journal of Thermal Spray Technology, Vol. 25, No. 8, pp. 1376–1440. 11. Tewolde, M., Fu, G., Hwang, D., Zuo, L., Sampath, S., Longtin, J.P., 2016, “Thermoelectric Device Fabrica- tion using Thermal Spray and Laser Micromachining,” Journal of Thermal Spray Technology, Vol. 25, No. 3, pp. 431–440. [Best paper – Honorable mention] 12. Fu, G., Zuo, L., Lian, J., Wang, Y., Chen, J., Longtin, J.P., and Xiao, Z., 2015, “Ion Beam Irradiation Effect on Thermoelectric Properties of Bi2Te3 and Sb2Te3 Thin Films,” Nuclear Instruments and Methods in Physics Research B, Vol. 358, pp. 229–235. 13. Trelewicz , J.R., Longtin, J.P., Gouldstone, C., Kennedy, P.J., and Donbar, J.M., 2015, “Heat Flux Measure- ments in a Scramjet Combustor using Embedded Direct Write Sensors,” AIAA Journal of Propulsion and Power, Vol. 31, No. 4, pp. 1003—1013. 14. Tewolde, M., Fritch, J.C., and Longtin, J.P., 2015, “Design and Manufacture of a Low-Cost Retrofit Module for Gas Meters,” Applied Thermal Engineering, Vol. 75, pp. 357–365. 15. Trelewicz, J.R., Longtin, J.P., and Hubble, D.O., 2015, “High-Temperature Calibration of Direct-Write Heat Flux Sensors from 25 to 860 °C Using the In-cavity Radiation Method,” IEEE Sensors Journal, Vol. 15, No. 1,pp. 358–364.

7 Curriculum Vitae — Jon P. Longtin, Ph.D., P.E.

16. Fu, G., Zuo, L., Longtin, J. P., Nie, C., Chen, Y, Tewolde, M, and Sampath, S., 2014, “Thermoelectric Proper- ties of Magnesium Silicide Deposited using Atmospheric Plasma,” Journal of Electronic Materials, Vol. 43, No. 7, pp. 2723-2730. 17. Fu, G., Zuo, L., Longtin, J. P., Nie, C. and Gambino, R., 2013, “Thermoelectric Properties of Magnesium Silicide Fabricated using Vacuum Plasma Thermal Spray,” J. Applied Physics, Vol. 114, No. 14, pp. 144905- 1–144905-6. 18. Tewolde, M. and Longtin, J.P., 2013, “High-Resolution Automated Gas Meter Reading and Load Disaggre- gation,” Applied Energy, Vol. 108, pp.363–372. 19. Longtin, J.P., Zuo, L., Hwang, D., Fu, G., Tewolde, M., Chen, Y., and Sampath, S., 2013, “Fabrication of Thermoelectric Devices Using Thermal Spray,” Journal of Thermal Spray Technology, Vol. 22, No. 5, pp. 577–587. 20. Darvishi, S., Cubaud, T., and Longtin, J.P., 2012, “Ultrafast Laser Machining of Tapered Microchannels in Glass and PDMS,” Optics and Lasers in Engineering, Vol. 50, No. 2, pp. 210–214. 21. Longtin, J.P., and Tewolde, M., 2011,“High Resolution Automated Meter Reading System for Natural Gas Meters,” Metering International, Issue 1, pp. 84–89. 22. Longtin, J.P., Mari, E., Tan, Y., and Sampath, S., 2011, “Using Thermal Spray and Laser Micromachining to Fabricate Sensors,” Journal of Thermal Spray Technology, Vo. 20, No. 4, pp.958–966. 23. Sitharaman, B., Avti, P., Schaefer, K., Talukdar, Y., and Longtin, J. P., 2011, “A Novel Nanoparticle- Enhanced Biophsyical Stimulus for Bone Tissue Engineering,” Tissue Engineering A, Vol. 17, No. 13-145, pp. 1851–1858. 24. Bhardwaj, R., Longtin, J.P., and Attinger, D., 2010, “Interfacial temperature measurements, high-speed visualization and finite-element simulations of droplet impact and evaporation on a solid surface,” Inter- national Journal of Heat and Mass Transfer, Vol. 53, No. 19-20, pp. 3733–3744. 25. Tan, Y., Longtin, J.P., Sampath, S., and Zhu, D., 2010 “Temperature Gradient Effects in Thermal Barrier Coatings: An Investigation through Modeling, High Heat Flux Test and Embedded Sensor,” J Am Ceram Soc, Vol. 93, No. 10, pp. 3418–3426. 26. Green, D., Longtin, J.P., and Sitharaman, B., 2009, “The Effect of Nanoparticle-Enhanced Photoacoustic Stimulation on Multipotent Marrow Stromal Cells,”ACS Nano, Vol. 3, No. 8, pp. 2065–2072. 27. Bar-Kochba, E., Govil, S., Longtin, J.P., Gouldstone, A., and Frame, M., 2009, “Uniform-Intensity, Visible Light Source for in-situ Imaging,” Journal of Biomedical Optics, Vol. 14, No. 2, Article No. 024024. 28. Tan, Y., Longtin, J.P., Sampath, S., and Wang, H., 2009, “Effect of Starting Microstructure on Thermal Properties for As-Sprayed and Thermally Exposed Plasma-Sprayed YSZ Coatings,” Journal of the American Ceramic Society, Vol. 92, No. 3, pp.710–716. 29. Bhardwaj R., Longtin J.P., and Attinger D., 2007, “A Numerical Investigation on the Influence of Liquid Properties and Interfacial Heat Transfer during Microdroplet Deposition onto a Glass Substrate,” Interna- tional Journal of Heat and Mass Transfer, Vol. 50, Nos. 15–16, pp. 2912–2923. 30. Li, J., Longtin, J.P., Tankiewicz, S., Gouldstone, A., and Sampath, S., 2007, “Interdigital Capacitive Strain Gauges Fabricated by Direct Write Thermal Spray and Ultrafast Laser Micromachining,” Sensors and Ac- tuators-A, Vol. 133, No. 1, pp.1–8. 31. Tan, Y., Longtin, J. P., and Sampath, S., 2006, “Modeling Thermal Conductivity of Thermal Spray Coatings: Comparing Predictions to Experiments,” Journal of Thermal Spray Technology, Vol. 15, No. 4, 545–552.

8 Curriculum Vitae — Jon P. Longtin, Ph.D., P.E.

32. Theophilou, T., Longtin, J. P., Sampath, S., Tankiewicz, and Gambino, R. J., 2006, “Integrated Heat Flux Sensors for Harsh Environments Using Thermal-Spray Technology,” IEEE Sensors Journal, Vol. 6, No.5, pp. 1126–1133. 33. Mishra, D., Longtin, J. P., Singh, R. P., and Prasad, V., 2005, “Coherent Gradient Sensing Interferometry: Application in Convective Fluid Medium for Tomographic Measurements,” Experiments in Fluids, Vol. 38, pp. 59–69. 34. Tong, T., Li, J., Chen, Q., Longtin, J. P., Tankiewicz, S., and Sampath, S., 2004, “Ultrafast Laser Microm‐ achining of Thermal Sprayed Coatings for Microheaters: Fabrication and Characterization,” Sensors and Actuators A: Physical, Vol. 114, No. 1, pp. 102–111. 35. Chen, Q., Tong, T., Longtin, J.P., Tankiewicz, S., Sampath, S., and Gambino, R. J., 2004, “Novel Sensor Fab‐ rication Using Direct-Write Thermal Spray and Precision Laser Micromachining,” Journal of Manufactur- ing Science and Engineering, Vol. 126, No. 4, pp.830–836. 36. Mishra, D., Longtin, J. P., Singh, R. P., and Prasad, V., 2004, “Performance Evaluation of Iterative Tomog‐ raphy Algorithms for Incomplete Projection Data, Applied Optics, Vol. 43, No. 7, pp. 1522–1532. 37. Sun, J., and Longtin, J. P., 2004, “Effects of a Gas Medium on Ultrafast Laser Beam Delivery and Materials Processing,” J. Optical Society America, B., Vol. 21, No. 5, pp. 1081–1088. 38. Tong, T., Li, J., and Longtin, J. P., 2004, “Real-Time Control of Ultrafast Laser Micromachining by Laser- Induced Breakdown Spectroscopy,” Applied Optics, Vol. 43, No. 9, pp. 1971–1980. 39. Longtin, J. P., Sampath, S., Tankiewicz, S., Gambino, R. J., and Greenlaw, R. J., 2004, “Sensors for Harsh Environments by Direct-Write Thermal Spray,” IEEE Sensors Journal, Vol. 4, No.1, pp.118–121. 40. Chen, Q., Longtin, J. P., Tankiewicz, S., Sampath, S., and Gambino, R. J., 2004, “Ultrafast Laser Microm‐ achining and Patterning of Thermal Spray Multilayers for Thermopile Fabrication,” J. Micromech. Micro- eng., Vol. 14, pp. 506–513. 41. Wong, S. L., Mishra, D., Longtin, J. P., Singh, R. P., and Prasad, V., 2002, “Visualization of Iso-Gradient Lines in Convective and Diffusive Systems Using Gradient-Sensing Interferometry,” Journal of Heat Trans- fer for Heat Transfer Photogallery, Vol. 124, p. 600. 42. Mishra, D., Wong, S. L., Longtin, J. P., Singh, R. P., and Prasad, V., 2002, “Development of a Coherent Gra‐ dient-Sensing Tomographic Interferometer for Three-Dimensional Refractive Index Based Measurements, Optics Communications, Vol. 212, pp. 1–3. 43. Longtin, J. P., 2002, “The Uncertainty Tree: Reducing the Uncertainty of Uncertainty Analysis,” Review of Scientific Instruments, Vol. 73, pp. 3698–3700. 44. M. Jaime Vasquez, G. P. Halada, C. R. Clayton, J. P. Longtin, 2002, “On the Nature of the Chromate Con- version Coating Formed on Intermetallic Constituents of AA2024-T3, Surface and Interface Analysis, Vol. 33, pp. 607–616. 45. Chen, Q., Li, Y., and Longtin, J. P., 2002, “Real-Time Laser-Based Temperature Measurement of Interface Temperature during Droplet Impingement on a Cold Surface,” International Journal of Heat and Mass Transfer, Vol. 46, pp. 879–888. 46. Fan, C. H., Sun, J., and Longtin, J. P., 2001, “Breakdown Threshold and Localized Electron Density in Water Induced by Ultrashort Laser Pulses,” Journal of Applied Physics, Vol. 91, pp. 2530–2536. 47. Fan, C. H., and Longtin, J. P., 2001, “Plasma Absorption of Femtosecond Laser Pulses in Dielectrics,” ASME Journal of Heat Transfer–Special Issue on Micro/Nano Heat and Mass Transfer, Vol. 124, pp. 275–283.

9 Curriculum Vitae — Jon P. Longtin, Ph.D., P.E.

48. Sun, J., and Longtin, J. P., 2001, “Inert Gas Beam Delivery for Ultrafast Laser Micromachining at Ambient Pressure” Journal of Applied Physics, Vol. 89, pp. 8219–8224. 49. Fan, C. H., and Longtin, J. P., 2001, “Modeling Optical Breakdown in Dielectrics during Ultrafast Laser Processing,” Applied Optics, Vol. 40, pp. 3124–3131. 50. Sun, J., Longtin, J. P., and Norris, P.M., 2001, “Ultrafast Laser Micromachining of Silica Aerogels,” Journal of Non-Crystalline Solids, Vol. 281, pp. 39–47. 51. Sun, J., Longtin, J. P., and Irvine, T. F., 2001, “Laser-Based Thermal Pulse Measurement of Liquid Thermo- physical Properties,” International Journal of Heat and Mass Transfer, Vol. 44, pp. 645–657. 52. Krishna, V., Fan, C. H., and Longtin, J. P., 2000, “Real-Time Precision Concentration Measurement for Flowing Systems,” Review of Scientific Instruments, Vol. 71, pp. 3864–3868. 53. Fan, C. H., and Longtin, J. P., 2000, “Laser-Based Measurement of Liquid Temperature or Concentration at a Solid-Liquid Surface,” Experimental Thermal and Fluid Science, Vol. 23, pp.1–9. 54. Fan, C. H., and Longtin, J. P., 2000, “Laser-Based Measurement of Temperature or Concentration Change at Liquid Surfaces,” Journal of Heat Transfer, Vol. 122, pp. 757–762. 55. Sun, J., and Longtin, J. P., 1999, “Novel Beam Delivery Technique for Ultrafast Laser Processing,” Thermal Science and Engineering, Vol. 7, pp. 81–85 (invited). 56. Longtin, J. P., 1999, “Using Multiphoton Absorption with High-Intensity Lasers to Heat Transparent Liq- uids,” Chemical Engineering & Technology, Vol. 22, pp. 77–80. 57. Longtin, J. P., Hijikata, K., and Ogawa, K., 1999, “Laser-Induced Surface-Tension-Driven Flow in Liquids,” International Journal of Heat and Mass Transfer, Vol. 42, pp. 85–93. 58. Longtin, J. P., and Fan, C. H., 1998, “Precision Laser-Based Concentration and Refractive Index Measure- ment of Liquids,” Microscale Thermophysical Engineering, Vol. 2, pp. 261–272. 59. Yabe, A., Terakado, S., Longtin, J. P., Hipwell, M. C., and Tien, C. L., 1997, “Thermoelectric Characteristics of Microscale Thin-Film Thermocouples,” Microscale Thermophysical Engineering, Vol. 1, pp. 53–60. 60. Longtin, J. P., and Tien, C. L., 1997, “Efficient Laser Heating of Transparent Liquids Using Multiphoton Ab‐ sorption,” International Journal of Heat and Mass Transfer, Vol. 40, pp. 951–959. 61. Longtin, J. P., and Tien, C. L., 1996, “Saturable Absorption during High-Intensity Laser Heating of Liquids,” Journal of Heat Transfer, Vol. 118, 924–930. 62. Longtin, J. P., Tien, C. L., Kilgo, M. M., and Russo, R. E., 1995, “Temperature Measurement During High- Intensity Laser-Liquid Interactions,” Experimental Heat Transfer, Vol. 8, pp. 241–255. 63. Longtin, J. P., Qiu, T. Q., and Tien, C. L., 1995, “Pulsed Laser Heating of Highly Absorbing Particles,” Jour- nal of Heat Transfer, Vol. 117, pp. 785–788. 64. Qiu, T. Q., Longtin, J. P., and Tien, C. L., 1995, “Characteristics of Radiation Absorption in Metallic Parti- cles,” Journal of Heat Transfer, Vol. 117, pp. 340–345. 65. Longtin, J. P., Qiu, T. Q., and Tien, C. L., 1994, “Impact of Thermal Boundary Resistance on Laser Inclusion Damage,” Journal of Thermophysics and Heat Transfer, Vol. 8, pp. 406–411. 66. Longtin, J. P., Badran, B. and Gerner, F. M., 1994, “A One-Dimensional Model of a Micro Heat Pipe During Steady-State Operation,” Journal of Heat Transfer, Vol. 116, pp. 709–715.

10 Curriculum Vitae — Jon P. Longtin, Ph.D., P.E.

Conference Proceedings 1. Drabo, M., He, T., Zhong, W., Longtin, J.P., Butcher, T., Tutu, N., and Trojanowski, R., 2018, “Numerical Flow Visualization of a Rectangular Shell-and-Tube Thermosyphon Heat Exchanger with Baffled Cross Flow,” 6th International Association of Journal and Conferences (IAJC), Orlando, FL, Oct. 11–14. 1. He, T., Zhong, W., Hardick, S., Trojanowski, R., Butcher, T., Wagner, T., Chudnovsky, Y., Worek, W., and Longtin, J.P., 2018, “Modeling of active-controlled thermosyphons for water recovery applications”, 16th International Heat Transfer Conference, Beijing, China, Aug. 10–15. 2. Zhong, W., He, T., Hardick, S., Trojanowski, R., Butcher, T., Wagner, T., Chudnovsky, Y., Worek, W., and Longtin, 2018, “Experiments of active polymer thermosyphons for water harvesting applications,” J.P., 16th International Heat Transfer Conference, Beijing, China, Aug. 10–15. 3. Curran, M., Zheng, K., Gupta, H., and Longtin, J.P., 2018, “Handling Rack Vibrations in FSO-based Data- center Architectures,” 22nd International Conference on Optical Network Design and Modeling (ONDM 2018), Dublin, Ireland, May 14–17. 4. Zhang, T., Tewolde, M., Sampath, S., Hwang, D. J., and Longtin, J. P., 2018, “Laser-Assisted Hybrid Addi- tive Manufacturing of Thermoelectric Modules,” American Society of Thermal and Fluid Engineering — 3rd Thermal and Fluids Conference, Fort Lauderdale, FL, March 4–7. 5. He, T., Zhong, W., Mamalis, S., Chudnovsky, Y., and Longtin, J.P., 2018, “Effects of Evaporative Cooling on the Performance of Dry-Cooled Natural-Gas Combined-Cycle (NGCC) Power Plants,” American Society of Thermal and Fluid Engineering — 3rd Thermal and Fluids Conference, Fort Lauderdale, FL, March 4–7. 6. He, T., Zhong, W., Hardick, S., Trojanowski, R., Butcher, T., Wagner, T., Chudnovsky, Y., Worek, W., and Longtin, J.P., 2018, “Falling-Film Thermosyphons For Power-Plant Applications: Modeling and Lab-Scale Experiment,” American Society of Thermal and Fluid Engineering — 3rd Thermal and Fluids Conference, Fort Lauderdale, FL, March 4–7. 7. Chen, H., Lin, C. C. and Longtin, J.P., 2018, “Multi-Objective Optimization for a Free-piston Vuilleumier Heat Pump Based on an Evolutionary Algorithm,” American Society of Thermal and Fluid Engineering — 3rd Thermal and Fluids Conference, Fort Lauderdale, FL, March 4–7. 8. Zheng, K., Curran, M., Gupta, H., and Longtin, J.P., 2018, “Design of Data Center Free-Space Optical net- work: Optical and Mechanical Considerations,” American Society of Thermal and Fluid Engineering — 3rd Thermal and Fluids Conference, Fort Lauderdale, FL, March 4–7. 9. Curran, M., Rahman, S., Gupta, H., Zheng, K., Das, S., Longtin, J.P., and Mohamed, T., 2017, “FSONet: A Wireless Backhaul for Multi-Gigabit Picocells Using Steerable Free Space Optics,” ACM MobiCom, Snow- bird, UT, Oct. 16–20. 10. Zhang, T., Tewolde, M., Longtin, J.P., and Hwang, D., 2017, “Laser Assisted Hybrid Additive Manufacturing of Thermoelectric Modules,” Laser Applications in Microelectronic and Optoelectronic Manufacturing (LAMOM) XXII, SPIE LASE 2017, Jan 28 – February 2, San Francisco, CA. DOI: 10.1117/12.2251263. 11. Chen, H., and Longtin, J.P., 2017, “Thermodynamic Modeling of a Free Piston Vuilleumier Heat Pump,” American Society of Thermal and Fluid Engineering — 2nd Conference, Las Vegas, Nevada, USA, April 2 – 5.

12. Zhang, T., Tewolde, M., Hwang, D. ,and Longtin, J.P., 2017, “Fabrication of Bi2Te3-based Thermoelectric Modules by Thermal and Laser Assisted Ink Dispensing Printing Technology,” American Society of Ther- mal and Fluid Engineering — 2nd Conference, Las Vegas, Nevada, USA, April 2 – 5.

11 Curriculum Vitae — Jon P. Longtin, Ph.D., P.E.

13. Ravikumar, D.K., Than, Y., Xu, W., and Longtin, J.P., 2017, “Heat Transfer Analysis in a Higher Order Mode Waveguide for the Electron – Ion Collider At BNL, American Society of Thermal and Fluid Engineering — 2nd Conference, Las Vegas, Nevada, USA, April 2 – 5. 14. He, T., Zhong, W., Hardick, S., Magee, D., Butcher, Wagner, T., Chudnovsky, Y., and Longtin, J. P., 2017, “Thermosyphon-Based Flue Gas Condensation To Improve The Performance Of Dry-Cooled Power Plant,” American Society of Thermal and Fluid Engineering — 2nd Conference, Las Vegas, Nevada, USA, April 2 – 5. 15. Zheng, K., Longtin, J.P., and Gupta, H., 2017, “Vibration Control Analysis on Energy Saving for Data Cen‐ ters using Optical Wireless Communication (OWC),” American Society of Thermal and Fluid Engineering — 2nd Conference, Las Vegas, Nevada, USA, April 2 – 5. 16. Kavehrad, M., Gupta, H., Longtin, J.P., Das, S. R., and Sekar, V., 2017, “FireFly: Reconfigurable Optical Wireless Networking Data Centers,” Proceedings of the SPIE, 10128, Broadband Access Communication Technologies XI, 1012804, Feb. 5–7, San Francisco. doi:10.1117/12.2250637 10.1117/2.1201612.006821. 17. Hwang, D.J. and Longtin, J.P., 2016, “Laser-assisted manufacturing of thermal energy devices,” presented at SPIE Laser Applications in Microelectronic and Optoelectronic Manufacturing (LAMOM) XXI, SPIE LASE, San Francisco, CA, Feb. 13–18, 2016. 18. Abraham. S. P., Abdelaziz, S.L., and Longtin, J.P., 2016, “Heat Exchangers for Pavement Surface Deicing,” to be presented at the Geo-Chicago 2016: Sustainability, Energy and the Geoenvironment conference, Aug. 14–18, Chicago, IL. 19. Masoumi, M., Wang, Y., Liu, M.Z., Tewolde, M., Longtin, J.P., 2015, “Multifunctional Magneto-Plasmonic Nanotransducers for Advanced Theranostics: Synthesis, Modeling And Experiment,” presented at the Conference on Active and Passive Smart Structures and Integrated Systems, San Diego, CA., Mar. 9-12. Active and Passive Smart Structures and Integrated Systems 2015, Proceedings of SPIE, Vol. 9431, Article No. 94311X. 20. Tao He, Wei Zhong, Shanshan Huang, and Jon P. Longtin, 2015, “Co-current Loop Thermosyphon with Active Working Fluid Management: Application for Water Recovery in Flue Gas ,” presented at the ASTFE First Thermal and Fluids Engineering Summer Conference, New York, NY, Aug. 9–12, 2015. 21. Hanfei Chen, Longtin, J. P., Hofbauer P., Convey S., 2015, “Preliminary Modeling of a Heat Pump Based on the Vuilleumier Thermodynamic Cycle,” presented at the ASTFE First Thermal and Fluids Engineering Summer Conference, New York, NY, Aug. 9–12, 2015. 22. Tewolde, M., Seo, D., Kim, K., Zhang, T., Hwang, D., and Longtin, J. P., 2015, “Integrated additive manu‐ facturing and laser micromachining to fabricate thermoelectric generators directly onto waste-heat com- ponents” presented at the ASTFE First Thermal and Fluids Engineering Summer Conference, New York, NY, Aug. 9–12, 2015. 23. Kao, V. C. H., Kotasthane, D., and Longtin, J. P., 2016, "Enhanced Heat Transfer for Low-Temperature Baseboard Heating," presented at the ASTFE First Thermal and Fluids Engineering Summer Conference, New York, NY, Aug. 9–12, 2015. 24. Zheng, K., Worek, W., Longtin, J.P., and Butcher, T., 2015, “Evaporative Cooling and Data Acquisition System for Data Centers” presented at the ASTFE First Thermal and Fluids Engineering Summer Confer- ence, New York, NY, Aug. 9–12, 2015. 25. Masoumi M., Ya Wang, Y., Mingzhao Liu, M. Tewolde, M., and Longtin, J. P., 2016, “Multifunctional mag‐ neto-plasmonic nanotransducers for advanced theranostics: synthesis, modeling and experiment,” under review for the SPIE Smart Structures/NDE Conference, Las Vegas, NV, March 20–24, 2016.

12 Curriculum Vitae — Jon P. Longtin, Ph.D., P.E.

26. Brundage, M.P., Chang, Q., Longtin, J.P., and He, T. 2015, “Evaluating and Reducing Production Impact on HVAC Cooling Load, “ presented at the 2015 IEEE Conference on Automation Science and Engineering (CASE), Aug. 24–28, Gothenburg, Sweden. 27. Hamedazimi, N., Qazi, Z. A., Himanshu, G., Das, S. R.., Vyes, , S., and Longtin, J.P., 2014, “FireFly: A Recon‐ figurable Wireless Data Center Fabric using Free-Space Optics,” presented at the ACM SIGCOMM 2014, Chicago, IL, Aug. 17–22. 28. Bedekar, Y., Gadiraju, S., Hofbauer, P., Longtin, J.P., Schwartz, P., Erik Kauppi, E., and Huang, Y., 2014, “Development and Selection of Gas-Liquid High Pressure Heat Exchangers for External Combustion Heat driven Heat Pumps,” presented at the 2014 11th AIAA/ASME Joint Thermophysics and Heat Transfer Con- ference, June 16-20, 2014, Atlanta. 29. Gadiraju, S., Bedekar, Y., Longtin, J.P., Hofbauer, P., Schwartz, P., and Huang, Y., 2014, “Optimization of Heat Exchanger in a Vuilleumier Heat Pump using a Modified Teaching-Learning Based Algorithm (TLBA),” presented at the 2014 11th AIAA/ASME Joint Thermophysics and Heat Transfer Conference, June 16-20, 2014, Atlanta. 30. Tewolde, M., Lin, C.C., Chen, H., Tao, H., Fu, G., Liu, D., Zhang, T., Benjamin, D., Liu, F., Zuo, L., Hwang, D., and Longtin, 2014, “Sensors for Small Modular Reactors Powered by Thermoelectric Generators,” pre‐ sented at the ASME Small Modular Reactor Symposium, Apr. 15–17, 2014, Washington, DC. 31. Tewolde, M., Lin, C.C., Chen, H., Tao, H., Fu, G., Liu, D., Zhang, T., Nie, C., Zheng, W., Benjamin, D., Liu, F., Zuo, L., Hwang, D., and Longtin, J.P., 2013, “Thermoelectrically Powered Sensing for Nuclear Power Plants,” ANS Winter National Meeting, Nov. 13–14, 2013, Washington, DC. 32. He, T., Mei, C., Butcher, T., and Longtin, J.P., 2013, “Use of a Two-Phase Thermosyphon as a Low-Cost, High-Performance Economizer for Refrigeration Systems,” presented at the 2013 ASME Heat Transfer Conference, Minnesota, MN, July 14–19. 33. Tewolde, M., Liu, D., Hwang, D.J., and Longtin, J.P., 2013, “Laser Processing of Thermal Sprayed Coatings for Thermoelectric Generators,” presented at the 2013 ASME Heat Transfer Conference, Minnesota, MN, July 14–19. 34. Lin, C.C., Chen, H., Tewolde, M., Fu, G., Liu, D., Zhang, t., Tao, H., Chao, N., Zheng, W., Liu, F., Zuo, L., Hwang, D., and Longtin, J.P., 2013, “Thermoelectrically Powered Sensing for Small Modular Reactors” presented at the 2013 ASME Heat Transfer Conference, Minnesota, MN, July 14–19. 35. Kamath, B. A., Das, M., Kuznetsova, L., Longtin, J.P., and Ojima, I., 2012, “Functionalized-SWNT as a Ver- satile Platform for Tumor-targeted Drug Delivery and Dual Therapy,” Abstracts of the Papers of the Amer- ican Chemical Society, Vol. 244, Meeting Abstract 292-MEDI, Published Aug 19, 2012. 36. Young, C.N., Clayton, C.R., Longtin, J.P., and Granata, R., 2012, “Surface and Interface Analysis of Polymer Composites Facilitated by Ultrafast Laser Ablation,” Abstracts of the Papers of the American Chemical So- ciety, Vol. 243, Meeting Abstract 238-ANYL, Published: Mar 25, 2012. 37. Tewolde, M., Longtin, J. P., Zuo, L., Hwang, D., and Sampath, S., 2012, “Fabrication of Thermoelectric De‐ vices for Vehicle Exhaust Applications using Thermal Spray and Laser Processing,” presented at the ASME 2012 Summer Heat Transfer Conference, July 8–12, Puerto Rico. 38. Fu, G., Zuo, L., Zhang, B., and Longtin, J.P., 2012,“Review of Exhaust Heat Energy of Automobiles,” pre‐ sented at the ASME 2012 Summer Heat Transfer Conference, July 8–12, Puerto Rico.

13 Curriculum Vitae — Jon P. Longtin, Ph.D., P.E.

39. Zhang, B., Chen, Y., Fu, G., Zuo, L., and Longtin, J.P., 2012, “Thermoelectric Properties of Mg2Si Prepared by Thermal Spraying,” presented at the ASME 2012 Summer Heat Transfer Conference, July 8–12, Puerto Rico. 40. Chen, Y., Zhang, B., Fu, G., Zuo, L., Longtin, J., and Sampath, S., 2012 “Thermal and Electrical Properties of Mg2Si Layers Prepared with Plasma Spraying methods,” presented at the International Thermal Spray 2012 Conference and Exposition (ITSC 2012), May 21–24, Houston, TX. 41. Tewolde, M., Fritch, J.C., and Longtin, J.P., 2011,“High-Resolution Meter Reading Technique for Appliance Gas Usage Monitoring for the Smart Grid,” Proceedings of the IEEE, Emerging Technologies for a Smarter World (CEWIT) 2011: 8th International Conference & Expo, Nov. 2–3, Hauppauge, NY. 42. Kennedy, P.J., Donbar, J.M., Trelewicz, J.R., Gouldstone, C., Longtin, J.P.,” 2011, Heat Flux Measurements in a Scramjet Combustor Using Direct Write Technology,” presented at the 58th JANNAF Meeting, April 18–22, Arlington, VA. 43. Doan, D., and Longtin, J.P., 2011, “Femtosecond Laser Micromachining of Multilayer Glass Structures for Microfluidic Applications,” National Heat Transfer Symposium sponsored by The Heat Transfer Society of Japan, Okayama, Japan, June 1–3. 44. Trelewicz, J.R., Gouldstone, C., Longtin, J.P., and Donbar, J.M., 2011, “Diagnostic Sensing for Scramjet Combustors,” presented at the 58th JANNAF meeting April 18–22, Arlington, VA. 45. Zuo, L., Longtin, J.P., Sampath, S., Li, B., and Li, Q., 2011, “Integrated Design and Manufacturing of Cost- Effective and Industrial Scalable TEG for Vehicle Applications,” presented at the 2nd DoE Thermoelectric Applications Workshop, San Diego, CA, Jan. 3–6. 46. Tewolde, M., and Longtin, J.P., 2010, “High-Resolution Meter Reading System For Gas Utility Meter,” Pro- ceedings of the 2010 IEEE Sensors Conference, Waikoloa, HI, Nov. 1–4. 47. Trelowicz, J., Gouldstone, C., Longtin, J. P., and Donbar, J.M., 2010, “Direct Write Sensors for Hypersonics and Sounding Rocket Test Platforms,” presented at the 57th JPM / 7th Modeling and Simulation / 5th Liquid Propulsion / 4th Spacecraft Propulsion Joint Subcommittee Meeting, Colorado Springs, CO, May 3– 7. 48. Longtin, J. P., Gouldstone, A., Sampath, S., and Gambino, R., 2009, “Direct-Write Thermal Spray for Em- bedded Sensor Manufacturing and Integration onto Structures and Components,” Proceedings of the 2009 NSF Engineering Research and Innovation Conference, Honolulu, HI, June 22–25. 49. Young, C., Clayton, C., Longtin, J.P., Granata, C., 2009, “Depth Profiling of Polymer Composites by Ultra‐ fast Laser Ablation,” presented at the 2009 ASME IMECE, Nov. 13–19, Lake Buena Vista, FL. 50. Young, C., Clayton, C., Longtin, J.P., Granata, C., 2009, “Depth Profiling of Polymer Composites by Ultra‐ fast Laser Ablation,” presented at the APS March Meeting 2009, Pittsburgh, PA, Bulletin of the American Physical Society, Vol. 54, No. 1. 51. Kumar, M., Donetsky, D., and Longtin, J., 2008, “Passivation of the GaSb Surface by Micromachining and Formation of a Native Oxide,” 50th Conference on Electronic Materials, EMC-08, Santa Barbara, CA. , June 24–27. 52. Longtin, J. P., Gouldstone, A., Sampath, S., and Gambino, R., 2008, “Direct-Write Thermal Spray: An Ena- bling Technology for Sensor Manufacturing and Sensor Integration onto Structures and Components,” Proceedings of 2008 NSF Engineering Research and Innovation Conference, Jan. 7–10, Knoxville, TN.

14 Curriculum Vitae — Jon P. Longtin, Ph.D., P.E.

53. Rajneesh Bhardwaj, R., Longtin, J.P., and Attinger, D., 2007, “Interfacial Heat Transfer During Droplet Im- pact on A Solid Surface: Comparison of High-Resolution Laser Measurements with Finite-Element Simula- tions, 2007 ASME International Engineering Congress and Exposition, Nov. 11–15, Seattle, WA. 54. Longtin, J.P., Gouldstone, A., Sampath, S., Gambino, R.J., and Tankiwicz, S., 2006, “Direct-Write Thermal Spray: A New Manufacturing Technology for Harsh Environment Sensors,” 2006 NSF Design, Service, and Manufacturing Grantees and Research Conference, July 24–27, St. Louis MO. 55. Longtin, J.P., Sampath, S., Gambino, R., Greenlaw, R., and Brogan, J., 2006, “Direct-Write Thermal Spray for Sensors and Electronics: An Overview,” Society of Imaging Science and Technology, 2006 Digital Fab- rication Conference, Sept. 17–21, Denver CO. 56. Tan, Y., Sharma, A., Longtin, J. P., Sampath, S., and Wang, H., 2006, “Image-Based Modeling for Assessing Thermal Conductivity of Thermal Spray Coatings at Ambient And High Temperature,” to be presented at the 2006 ASME International Mechanical Engineering and Conference, Chicago, Nov. 5–10. 57. Bhardwaj, R., Coleman, J., Longtin, J.P., and Attinger, D., 2006, “Interfacial Heat Transfer during Droplet Impact on a Solid Surface: High-Resolution Laser Temperature Measurement and Comparing High- Resolution Laser Measurement with Finite-Element Simulations,” presented at the 2006 International Mechanical Engineering Congress and Exposition, Nov. 5–10, Chicago. 58. Bhardwaj, R., Longtin, J.P., and Attinger, D., 2006, “Fluid Dynamics and Heat Transfer During the Deposi- tion of a Microdroplet onto a Glass Substrate: a Numerical Investigation of the Influence of Material Properties and Interfacial Heat Transfer,” presented at the 2006 International Mechanical Engineering Congress and Exposition, Nov. 5–10, Chicago. 59. Li, J., Longtin, J.P., Gouldstone, A., and Sampath, S., 2006, “Modeling of Interdigital Capacitive Strain Gauges Fabricated Using Direct Write Technology,” 2006 AIAA/ASME Ninth Joint Thermophysics and Heat Transfer Conference, June 5–8, San Francisco. 60. Gutleber, J., Brogan, J., Gambino, R. J., Gouldstone, C., Greenlaw, R., Sampath, S., Longtin, J., and Zhu, D., 2006, “Embedded Temperature and Heat Flux Sensors for Advanced Health Monitoring of Turbine En- gine Components,” 2006 IEEE Aerospace Conference, March 4–11, 2006, Big Sky, Montana. 61. Gouldstone, C., Brogan, J., Greenlaw, R., Gambino, R. J., Gutleber, J., Sampath, S., and Longtin, J., 2006, “Embedded Resistive Strain Sensors for Harsh Environments,” 2006 IEEE Aerospace Conference, March 4– 11, 2006, Big Sky, Montana. 62. Li, J., Longtin, J.P., Gouldstone, A. and Sampath, S., 2006, “Modeling of Interdigital Capacitive Strain Gauges Fabricated Using Direct Write Technology,” presented at the 2006 AIAA/ASME Heat Transfer Con- ference, San Francisco, June 5–8, 2006, San Francisco. 63. Tan, Y., Longtin, J. P., Sampath, S., 2006, “Modeling Thermal Conductivity of Thermal Spray Coatings: Comparing Predictions to Experiments,” presented at the 2006 International Thermal Spray Conference, May 15–18, Seattle, WA. 64. Li, J., Longtin, J.P., Tankiewicz, S., Gouldstone, A., and Sampath, S., 2005, “Characterization Of Interdigital Capacitive Strain Gauges By Direct Write Technology,” Proceedings of ASME National Heat Transfer Con- ference, July 17–22, 2005, San Francisco, CA, Paper No. HT2005-72769. 65. Mishra, D., Longtin, J. P., Singh, R. P., and Prasad, V., 2003, “Tomographical Measurement of Three- Dimensional Temperature Fields Using Coherent Gradient Sensing Interferometer with Incomplete Pro- jection Data,” presented at the Sixth ISHMT/ASME Heat Transfer Conference, Pune, India.

15 Curriculum Vitae — Jon P. Longtin, Ph.D., P.E.

66. Chen, Q., Tong, T., Longtin, J. P., Sampath, S., and Gambino, R., 2003, “Ultrafast Laser Micromachining of Thermal Spray Multilayers for Novel Sensor Fabrication,” presented at the 2003 Summer Heat Transfer Conference, Las Vegas, NV, July 21–23, 2003. 67. Tong, T., Li, J., and Longtin, J. P., 2003, “Ultrafast Laser-Induced Breakdown Spectroscopy and Application to Real-Time Control of Ultrafast Laser Micromachining Process,” presented at the 2003 Summer Heat Transfer Conference, Las Vegas, NV, July 21–23, 2003. 68. Sun, J., and Longtin, J. P., “Effects of Gas Medium on Femtosecond Laser Beam Delivery,", to be present- ed at the 21st International Congress on Applications of Lasers & Electro-Optics, ICALEO 2002, October 14-17, 2002, Scottsdale, Arizona, USA. 69. Mishra, D., Wong, S. L., Longtin, J. P., Singh, R. P., and Prasad, V., “Iso-Gradient Lines in a Differentially Heated Cylindrical Fluid Layer using Coherent Gradient Sensing Interferometer,” presented in the Fun‐ damentals of Experimental Methods in Heat and Mass Transfer, 2002 IMECE, November 17-22, New Or- leans. 70. Sampath, S., Longtin, J. P., Gambino, R. J., Tankiewicz, S., and Greenlaw, R. G., “Sensors for Harsh Envi‐ ronments by Direct Write Thermal Spray,” presented at IEEE Sensors IEEE SENSORS 2002 Conference, June 12–14, 2002, Orlando, Florida. 71. Wong, S. L., Mishra, D., Longtin, J. P., Singh, R. P., and Prasad, V., 2001, “Visualization of Iso-Gradient Lines in Convective and Diffusive Systems Using Gradient-Sensing Interferometry, , Heat Transfer Pho- togallery, 2001 International Mechanical Engineering Congress and Exposition, New York, USA, Novem- ber 11–16, 2001. 72. Sun, J., and Longtin, J. P., “Ultrafast Laser Micromachining with a Liquid Film,” presented at the 20th In- ternational Congress on Applications of Lasers & Electro-Optics (ICALEO 2001), Jacksonville, Florida, Oc- tober 15–18, 2001. 73. Fan, C. H., Sun, J., and Longtin, J. P., “Localized Electron Evolution Induced by Femtosecond Laser Pulses in Water,” 2001 International Mechanical Engineering Congress and Exposition, New York City, Novem- ber 11–16, 2001. 74. Sun, J., Fan, C. H., Longtin, J. P., and Sampath, S., “Micromachining of Vias through Thermal-Sprayed Mul- tilayer Structures Using Ultrafast Lasers,” 2001 International Mechanical Engineering Congress and Expo- sition, New York City, November 11–16, 2001. 75. Fan, C. H., Sun, J., and Longtin, J. P., “Time- and Space-Resolved Plasma Absorption of a Femtosecond La- ser Pulse in Dielectrics”, presented at the 35th National Heat Transfer Conference, Anaheim, California, June 10–12, 2001. 76. Sun, J., Fan, C. H., Longtin, J. P., and Sampath, S., “Laser Processing of Thermal Spray Patterns Using Femtosecond Pulses,” presented at the 35th National Heat Transfer Conference, Anaheim, California, June 10–12, 2001. 77. Vasquez, M. J., Clayton, C. R., Halada, G. P., and Longtin, J. P., 2000, “Composition of Chromate Conver‐ sion Coatings on Thin Films Analogs of Intermetallic Constituents in AA2024–T3” Abstract No. 281, Ses‐ sion E1, Corrosion and Corrosion Prevention of Low Density Metals and Alloys, 198th Electrochemical So- ciety Conference, Phoenix, AZ, October 22–27, 2000. 78. Vasquez, M. J., Clayton, C. R., Halada, G. P., and Longtin, J. P., 2000, “Effects of Aging on Chromate Con‐ version Coatings on Intermetallic Constituents of AA2024–T3” Abstract No. 286, Session E1, Corrosion

16 Curriculum Vitae — Jon P. Longtin, Ph.D., P.E.

and Corrosion Prevention of Low Density Metals and Alloys, 198th Electrochemical Society Conference, Phoenix, AZ, October 22–27, 2000. 79. Sampath, S., Longtin, J. P., Gambino, R. J., and Herman, H., 2000, “Direct-Write Thermal Spraying of Mu- litlayer Electronics and Sensor Structures,” Mater. Res. Soc. Symp. Proc. 80. Li, Y., and Longtin, J. P., 2000, “Transient Laser-based Temperature Measurement of a Droplet Striking a Solid Interface,” presented at the 2000 International Mechanical Engineering Con- gress & Exposition, Orlando, FL, November 5–10 (invited). 81. Fan, C. H., and Longtin, J. P., 2000, “Modeling Moving Breakdown by Femtosecond Laser Pulses in Dielec‐ tric Materials,” Proceedings of the ASME, HTD-Vol. 366-3, J.H. Kim, ed., 2000 International Mechanical Engineering Congress & Exposition, Orlando, FL, November 5–9, pp. 187–194. 82. Sun, J., Longtin, J. P., and Norris, P. M., 2000, “Laser Processing of Silica Aerogels Using Ultrashort Puls‐ es,” Proceedings of the ASME, HTD-Vol. 366-3, J.H. Kim, ed., 2000 International Mechanical Engineering Congress & Exposition, Orlando, FL, November 5–9, pp. 194–200. 83. Sun, J., Longtin, J. P., and Norris, P. M., 1999, “Micromachining of Aerogels Using Femtosecond Lasers,” presented at the Brooklyn Polytechnic ME–100 Conference, Nov. 4–5 (invited). 84. Fan, C. H., and Longtin, J. P., “High-Resolution, Laser-Based Measurement of the Solid-Liquid Interface Temperature Change at a Transparent Solid Medium,” 1999, proceedings of the 4th ISHMT-ASME Heat and Mass Transfer Conference, Jan. 12–15, Pune, India, pp. 1347–1351. 85. Sun, J., Longtin, J. P., and Irvine, T. F., 1999, “Laser-Based Measurement of Liquid Thermal Conductivity and Thermal Diffusivity,” presented at the 33rd ASME National Heat Transfer Conference, Albuquerque, New Mexico, August 8–11. 86. Longtin, J. P., and Fan, C.H., 1998, “Laser-Based Temperature Measurement at a Liquid Surface,” pro‐ ceedings of the 1998 International Heat Transfer Conference, Kyongju, Korea, August 23–28, Vol. 4, pp 119–123. 87. Prashar, R. S., Phelan, P. E., and Longtin, J. P., 1997, “Size Effects on the Thermodynamic Properties of Small Structures,” presented at the 1997 Therm Microscale Thermophysical Phenomena Workshop, Aug. 9, Baltimore. 88. Longtin, J. P., Hijikata, K., and Ogawa, K., 1997, “Laser-Induced Surface Tension Alteration in Liquids– Further Investigations,” ASME Proceedings of the 32nd National Heat Transfer Conference: Volume 9, HTD–347, Baltimore, MD, Aug. 10–12, pp. 147–153. 89. Longtin, J. P., and Hijikata, K., 1996, “Laser-Induced Surface Tension Flow in Ethanol: An Experimental In- vestigation,” presented at the 1996 Japan–U.S. Seminar on Two-Phase Flow Dynamics, Jul. 15–20, Kyu- shu, Japan. 90. Longtin, J. P., and Hijikata, K., 1996, “Surface-Tension-Driven Flow Induced by High-intensity Laser Radi- ation,” Proceedings of the International Sessions–The 73rd JSME Spring Annual Meeting (VI) , No. 96–1, Chiba, Japan, Apr. 2–4, pp. 160–163. 91. Longtin, J. P., and Hijikata, K., 1996, “Laser-Induced Surface Tension Alteration in Liquids,” ASME Proceed- ings of the 31st National Heat Transfer Conference: Volume 4, HTD–326, Houston, TX, Aug. 3–6, pp. 63– 68.

17 Curriculum Vitae — Jon P. Longtin, Ph.D., P.E.

92. Hijikata, K., Nagasaki, T., and Longtin, J. P., 1996, “New Measurement Techniques for Transport Phenom- ena Using a UV Laser,” presented at the 1996 International Mechanical Engineering Congress and Exhibi- tion, Atlanta, GA, Nov. 17–22. 93. Suzuki, Y., Noguchi, S., Longtin, J. P., and Hijikata, K., 1996, “Combined Concentration and Temperature- Induced Marangoni Convection in a Binary Mixture,” presented at the 1996 International Mechanical En- gineering Congress and Exhibition, Atlanta, GA, Nov. 17–22. 94. Phinney, L. M., C. H. Goldman, J. P. Longtin, and C. L. Tien, 1995, “Short-Pulse Laser Interactions with Dis- ordered Materials and Liquids,” Proceedings of the Thirteenth Symposium on Energy Engineering Scienc- es, pp. 83–90. 95. Yabe, A., J. P. Longtin, C. H. Goldman, and C. L. Tien, 1995, “Thermoelectric Characteristics of Microscale Thin Film Thermocouples,” 1995 Japanese National Heat Transfer Conference, Santa Barbara, CA, Nov. 10. 96. Longtin, J. P., and Tien, C. L., 1995, “High-Intensity Laser-Liquid Interactions: Multiphoton Absorption and Heating,” Proceedings of the 30th National Heat Transfer Conference: Volume 4, HTD–306, Portland, OR, Aug. 6–8, pp. 12–21. 97. Longtin, J. P., and Tien, C. L., 1995, “Saturable Absorption during High-Intensity Laser Heating of Liquids,” presented at the 1995 International Mechanical Engineering Congress and Exposition, San Francisco, CA, Nov. 12–17. 98. Longtin, J. P., Qiu, T. Q., and Tien, C. L., 1994, “Pulsed Laser Heating of Highly Absorbing Particles,” Pro- ceedings of the 6th AIAA/ASME Thermophysics and Heat Transfer Conference: Transport Phenomena in Materials Processing and Manufacturing, HTD–280, Colorado Springs, CO, Jun. 20–23, pp. 93–100. 99. Qiu, T. Q., Longtin, J. P., and Tien, C. L., 1994, “Optimization of Radiation Absorption in Metallic Particles,” Proceedings of the 6th AIAA/ASME Thermophysics and Heat Transfer Conference: Radiative Heat Trans- fer: Current Research, HTD–276, Colorado Springs, CO, Jun. 20–23, pp. 91–98. 100. Longtin, J. P., Qiu, T. Q., and Tien, C. L., 1994, “Impact of Thermal Boundary Resistance on Laser Inclu‐ sion Damage,”, presented as Paper 94–0125 at the AIAA 32nd Aerospace Sciences Meeting and Exhibit, Jan. 10–13. 101. Longtin, J. P., Gerner, F. M., and Badran, B., 1992, “A One-Dimensional Model of a Micro Heat Pipe During Steady-State Operation,” Proceedings of the 28th National Heat Transfer Conference: Heat Trans- fer on the Microscale, HTD–200, San Diego, CA, Aug. 9–12, pp. 23–33. 102. Gerner, F. M., Longtin, J. P., Henderson, H. T., Hsieh, W. M, Ramadas, P., and Chang, W. S., 1992, “Flow and Heat Transfer Limitations in Micro Heat Pipes,” Proceedings of the 28th National Heat Transfer Con- ference: Topics in Heat Transfer, HTD–206–3, San Diego, CA, Aug. 9–12, pp. 99–104.

Journal and Conference Papers under Review 1. Rahman, M.S., Curran, M., Gupta, H., Zheng, K., Longtin, J.P., Das, S.R., Mohamed, T., 2019, “FSONet: A Wireless Backhaul for Multi-Gigabit Picocells Using Steerable Free Space Optics,” submitted to IEEE Transactions on Cognitive Communications and Networking on Jan 31, 2019. Status: Original manuscript under review. 2. Chen, H.., Lin. C., and Longtin, J. P., “Modeling and Parameter Optimization of a Free-Piston Vuilleumier Heat Pump with Dwell-Based Motion,” Target journal: Applied Energy, Status: Response to first review submitted Feb 20, 2019.

18 Curriculum Vitae — Jon P. Longtin, Ph.D., P.E.

Patents Issued/Allowed as Inventor or Co-Inventor 1. “Reconfigurable Wireless Data Center Network Using Free-Space Optics,” — U.S. Patent 10,020,880, is- sued July 10, 2018. 2. “Automated Meter Reading System and Energy Conservation Method Using Same,” — U.S. Patent 9,285,243, issued March 15, 2016. 3. “Thermocouples” — U.S. Patent 7,753,584, issued July 13, 2010. 4. “System and Method for Manufacturing Embedded Conformal Electronics” — U.S. Patent 7,709,766, issued May 4, 2010. 5. “Magnetic Sensor Having a Coil Around a permeable Magnetic Core” — U.S. Patent 7,477,050, issued January 13, 2009. 6. “Direct Writing of Metallic Conductor Patterns on Insulating Surfaces” — U.S. Patent 7,208,193, issued April 24, 2007. 7. “Method and Apparatus for Optical Measurement of Concentration and Temperature of Liquids” —U.S. Patent 6,549,276, issued April 15, 2003. 8. “Non-Contact Temperature and Concentration Measurement on Liquid Surfaces” — U.S. Patent 6,304,328, issued October 16, 2001.

Patents Pending 9. “Differentiation of Stem Cells with Nanoparticles,” B. Sitharaman and J. Longtin, filed December 1, 2009, Re-filed march 19, 2015, Application No. 20150080770. [R-8143 & R-8116]. 10. “Cocurrent Loop Thermosyphon Heat Transfer System for Sub-Ambient Evaporative Cooling and Cool Storage,” Application No. 15/293,723, filed October 14, 2016. [R-8697] (Attorney docket: 788–270). 11. “Thermosyphon for Improved Refrigeration Efficiency,” Application No. 14/252,063, filed April 14, 2014. [R-8468] (Attorney docket: 788-214).

Pending Provisional Patent and New Technology Disclosures Filed 12. Pending Provisional Application, “Laser-assisted Hybrid Additive of Thermoelectric Devices,” U.S., Provi‐ sional Patent Application No.: 62/557,077, filed by Stony Brook University on September 11, 2017. In- ventors: David Hwang, Tao Zhang, and Jon Longtin. (Attorney docket: 050–8952).

19 Curriculum Vitae — Jon P. Longtin, Ph.D., P.E.

PROFESSIONAL ACTIVITIES

Recent Conferences Attended and Presentations Made • Session Chair, American Society of Thermal and Fluid Engineering — 4th Thermal and Fluids Conference, Las Vegas, NV, Apr 14–17, 2019. • Attendee, ASHRAE Winter Conference Technical Program, Atlanta, GA, Jan 12–16, 2019. • Research Presentation, American Society of Thermal and Fluid Engineering — 3rd Thermal and Fluids Con- ference, Fort Lauderdale, FL, Mar 4–7, 2018. • Research Presentation, 2018 Advanced Energy Conference, New York, NY, Mar 26–28, 2018. • Research Presentation, American Society of Thermal and Fluid Engineering — 2nd Thermal and Fluids Con- ference, Las Vegas, Nevada, Apr 2 – 5, 2017. • Research Presentation, American Society of Thermal and Fluid Engineering — 1st Thermal and Fluids Engi- neering Summer Conference, New York, NY, Aug 9–12, 2015. • Research Presentation, 11th AIAA/ASME Joint Thermophysics and Heat Transfer Conference, Atlanta, GA, Jun 16-20, 2014. • Research Presentation, 2014 Advanced Energy Conference, Albany, NY, Apr 28–29, 2014. • Attendee, ASHRAE Winter Conference Technical Program, New York, NY, Jan 18–24, 2019. • Session Chair, 2013 ASME Summer Heat Transfer Conference, Minneapolis, MN. • Session Chair and Research Presentation, 2012 ASME Summer Heat Transfer Conference, Puerto Rico, Jul 2012. • Attendee, Annual Meeting of the Heat Transfer Society of Japan, Toyama, Japan, May/Jun 2012. • Research Presentation, International Workshop on Nano-Micro Thermal Radiation, Miyagi, Japan, May 2012. • Research Presentation, CEWIT, 8th International Conference and Expo on Emerging Technologies for a Smarter World, Nov 2011 • Research Presentation, SmartEnergy-Canada, Toronto, CA, Feb 2011 (invited) • Research Presentation, Advanced Energy Center Conference, New York City, Nov 2010 • Research Presentation, IEEE Sensors Conference, Hawaii, HI, Oct 2010 • Attendee, Faculty Workshop on Sustainable Assessment Processes, Baltimore, MD, Oct 2010 • Attendee, Advanced Energy Conference, Hauppauge, NY Nov 2009 • Research Presentation, Advanced Energy Conference, Hauppauge, NY Nov 2008 • Session Chair & Research Presentation, AIAA/ASME Summer Heat Transfer Conference, San Francisco, CA Jun 2006 • Attendee, Antenna Measurement Techniques Association, Newport, RI, Nov 2005. • Research Presentation, Direct Printing Conference, St. Louis, MO, Sep 2006 • Attendee, DoE Sensors for Industry, Process Control, and System Automation, Urbana, IL Apr 2005 (invited) • Research presentation, DARPA Biomagnetics Conference, Baltimore, MD, Sep 2004 • Research presentation, DARPA Distributed Electronics Workshop, Tempe, AZ, Nov 2004 • Presentations at the Workshop on Bridging Direct-Write Technology, Seward AK, Jul 2004 • Attendee, Thermal Management for Micro and Meso Power Systems, Urbana, IL, May 2004 • Research Presentation, Canadian Association of Physicists, Prince Edwards Island, Canada, Jun, 2003 (invit- ed)

20 Curriculum Vitae — Jon P. Longtin, Ph.D., P.E.

• Research Presentation at the IEEE Sensors Conference, Kissimmee, FL, 2002 • Research Presentation at the 2001 National Heat Transfer Conference, Jun 2001, New York, NY • Research Presentation at the DARPA MICE Conference, Palm Springs, FL, Jun 2001 • Research Presentation at the 35th National Heat Transfer Conference, Anaheim, CA Jun 2001

Recent Invited Lectures 1. University of Connecticut, “Active Thermosyphons to Condense Water from Power Plant Flue Gas, and an Overview of Energy Research at Stony Brook University,” Oct 19, 2018. 2. City College of New York, “Active Thermosyphons to Condense Water from Power Plant Flue Gas, and an Overview of Energy Research at Stony Brook University,” Apr 19, 2018. 3. ASME Long Island Seminar Series, “Energy Research at the AERTC – One Mechanical Engineer’s Perspec‐ tive,” Advanced Energy Research and Development Center, Stony Brook, NY May 9, 2016. 4. National Grid (Hicksville, NY), “Advanced Cooling Technologies to Improve Power Plant Efficiency,” Dec 10, 2015 5. United Technology Research Center (Hartford, CT), “Overview of DEW-COOL Advanced Cooling Technology for Air-Cooled Power Plants,” Nov 12, 2015. 6. Tokyo Institute of Technology (Tokyo, Japan), “Natural Convection in Enclosures,” presented to 3rd year undergraduates in their Heat Transfer course, Jun 2012. 7. Tokyo Institute of Technology (Tokyo, Japan), “Lasers in Mechanical Engineering as Measurement and Pro‐ cessing Tools,” Jun. 2012. 8. ASM International, Long Island Chapter, “Materials from a Mechanical Engineer’s Perspective, Oct., 2011. 9. Northeastern University, “Lasers in Mechanical Engineering: Past Present, and Future (One Researcher’s Perspective)” Oct., 2011. 10. 2011 SmartEnergy Canada Conference- “High-Resolution Gas and Water Metering,” Toronto, Canada Feb., 2011. 11. Presenter, Center for Biotechnology Innovation Bootcamp, Mar., 2008 12. Rutgers University, “Direct-Write Thermal Spray An Emerging Technology for Thermal and Mechanical Sensors for Harsh Environments, Sep., 2008. 13. University of Nebraska, “Sensors for Extremely Harsh Environments Using Direct-Write Thermal Spray: An Overview”, Dec., 2005. 14. “Ultrafast Laser-Induced Breakdown Spectroscopy and Application to Real-Time Control of Ultrafast Laser Micromachining, Canadian Association of Physicists, Prince Edwards Island, Canada, Jun., 2003.

21 Curriculum Vitae — Jon P. Longtin, Ph.D., P.E.

SERVICE

Departmental Service • Member, Thermal Science Faculty Search Committee 2017 • Chair, Thermal Science Faculty Search Committee 2016 • Undergraduate Program Director 2006–11 • Member, Undergraduate Program Committee 1996–2016 • Laboratory Committee 1996–00 • Member, Thermal Science Faculty Search Committee 2009–10 • Chair, Thermal Science Faculty Search Committee 2008 • Member, Thermal Science Faculty Search Committee 2007 • Member, Nanotechnology Faculty Search Committee 2003

Faculty Mentor for Assistant Professors • Prof. Carlos Colosqui 2015–present • Prof. Sotirios Mamalis 2015–present • Prof. Ben Lawler 2015–present • Prof. Ya Wang (won NSF CAREER award) 2015–2018 • Prof. David Hwang 2011–present • Prof. Thomas Cubaud (won NSF CAREER award) 2007–present • Prof. Daniel Attinger (won NSF CAREER award) 2002–2005

College / University Service • Member, Personnel Policy and Promotion Committee (PPC) 2008–2012, 2014–present • Lead, Presidential Task Force for Research Productivity Enhancement 2017 • Electrical Engineering Faculty Search, Outside Member 2017 • CEAS Proposal / Research Support Position 2017 • CEAS Dean Search – member 2015 • Project 50 – Research Foundation System Optimization Committee 2011 • Program Assessment Committee (ABET) 2009–11 • Member, Energy Center Director’s Search, AERTC 2009–12 • Undergraduate Program Directors Committee, Chair 2006–11 • Energy Center Planning Committee/MEC representative 2006–11 • E2020 10-year CEAS planning committee 2009–10 • Provost’s Academic Review Committee 2009–10 • Attended spring commencement ceremonies 1997–11 • Member, Faculty Search Committee (EST) 2006 • Member, College and University Library Committees 2006 • Instructor, NSF Summer Research Experience for Teachers 2005 • BNL Seed Grant Review Panel 2005 • External Member, Faculty Search, Materials Science 2002

22 Curriculum Vitae — Jon P. Longtin, Ph.D., P.E.

Professional Activities Outside University • Licensed Professional Engineer, New York State (2012) • Pro-bono consulting (1–2 hours per month on average) with local businesses on potential technologies

Professional Conferences Chaired or Co-Chaired • Session Chair, American Society of Thermal and Fluid Engineering — 4th Thermal and Fluids Conference, Las Vegas, NV, Apr 14–17, 2019. • Session Chair, 2013 ASME Summer Heat Transfer Conference, Minneapolis, MN. • Session Chair, 2012 ASME National Heat Transfer Conference, July 8-12, 2012, Puerto Rico. • Planning Committee, 2008 Advanced Energy Conference, Happauge, NY • Session Chair, AIAA/ASME Summer Heat Transfer Conference 2006 • Session Co-Chair, 2001 IMECE, “New Developments in Spray Coating Techniques and Applications,” Nov. 2001, with W. S. Chiu.

Referee / Reviewer for: Acta Materiala, AIAA Journal of Thermophysics and Heat Transfer, Applied Energy, Applied Optics, Applied Physics D, Applied Physics Letters, Applied Surface Science, Applied Thermal Engineering, ASME Journal of Heat Transfer, Experimental Heat Transfer, energy and Fuels, Experimental Thermal and Fluid Science, Energy and Buildings, Experiments in Fluids, Heat Transfer–Asian Research, Heat Transfer in Engineering, IEEE Sensors and Actuators, International Journal of Heat and Mass Transfer, International Journal of Refrigeration, International Journal of Thermophysics, Journal of Materials Research, Journal of Measurements Science, Journal of Microm- achining and Micromacufacturing, Journal of Micromechanics and Microengineering, Journal of Microscale Thermal Phenomena, Journal of the Optical Society of America, Journal of Physics A, Journal of Quantitative Spectroscopy and Radiative Transfer, Journal of Thermophysical Engineering, Journal of Thermal Spray Tech- nology, Microscale Energy Transport, National Science Foundation, Numerical Heat Transfer, Optics and Lasers in Engineering, Optics Communications, Optics Express, Optics Letters, Physics Letters A, Sensors and Actuators, Thermochimica Acta, WIT Press

Professional Society Memberships (Current) • Member, American Society of Mechanical Engineering (ASME) 1991–present • Member, Hong Kong University Grants Council Review panel 2014–present • Member, America Society of Fluid and Thermal Engineers (ASTFE) 2015–present • Member, American Soc. of Heating, Refrigeration and Air Conditioning Engineers (ASHRAE) 2018–present

23 Curriculum Vitae — Jon P. Longtin, Ph.D., P.E.

STUDENTS ADVISED

Ph.D. Degree and Funding Source 1. Mr. Jason Loprete, Current Ph.D. student. Dept. Mechanical Engineering, Stony Brook.E xpected grad- uation date: 2022. Thesis topic: Modeling and analysis of heat pumps for cold-climate regions. Funding Source: DOE (in progress). 2. Mr. Kai Zheng, Current Ph.D. student. Dept. Mechanical Engineering, Stony Brook. Expected gradua- tion date: May 2018. Thesis topic: Development of a reconfigurable free-space optical network for data centers: optical, thermal and mechanical design. Funding Source: NSF. 3. Mr. Wei Zhong, Current Ph.D. student. Dept. Mechanical Engineering, Stony Brook. Expected gradua- tion date: May 2018. Thesis topic: Falling-film thermosyphons for improved power plant performance in dry climates. Funding Source: NYSERDA/ARPA-E. 4. Mr. Hanfei Chen, Current Ph.D. student. Dept. Mechanical Engineering, Stony Brook. Expected gradua- tion date: May 2018. Thesis topic: Modeling, experiments and optimization of a Vuilleumier heat pump for residential heating, cooling, and domestic hot water. Funding Source: NYSERDA/DOE/Industry. 5. Mr. He Tao, Current Ph. D. student. Dept. Mechanical Engineering, Stony Brook. Expected graduation date: May 2018. Thesis topic: Modeling and experimental validation of low-temperature-drop two- phase thermosyphon for energy efficiency applications. Funding Source: NYSERDA/ARPA-E. 6. Dr. Dhananjay Ravikumar, “Thermal studies on cryogenic components for the electron - ion collider,” Dept. Mechanical Engineering, May 2018. Funding source: DOE/BNL. 7. Dr. Mahdar Tewolde, Current Ph.D. student, “Phase change materials for improved energy efficiency,” Dept. Mechanical Engineering, Stony Brook, 2012. Funding source: DOE. 8. Dr. Yang Tan, “Thermal Design and Microstructure-Based Property Assessment for Thermal Spray Coat- ing Systems,” Dept. Mechanical Engineering, Stony Brook, 2009. Funding Source: NSF 9. Dr. Jinggao Li, “Development of novel strain sensor by direct-write thermal spray technology”, Dept. Mechanical Engineering, Stony Brook, 2004. Funding source: NSF. 10. Dr. Ju Sun, “Novel materials and beam delivery technique for ultrafast laser processing,” Dept. Me- chanical Engineering, Stony Brook, 2002. Funding source: NSF. 11. Dr. Ching-Hua Fan, “Thermal Aspects of Laser-Based Measurement and Ultrafast Laser Processing of Dielectric materials” Dept. Mechanical Engineering, Stony Brook, 2001. Funding source: NSF.

Masters Degree with Thesis 1. Mr. Jay Gite, Current Masters Student. Expected graduation date: May 2020. Thesis topic: Advanced thermal energy storage concepts for residential heating applications. 2. Mr. Yanming Kai, Current Masters Student. Expected graduation date: May 2020. Thesis topic: Next- generation low-temperature baseboard heating retrofits. 3. Ms. Acacia Leakey, “Membrane distillation for desalination of brackish water: robust design and sys‐ tem optimization,” Dept. Mechanical Engineering, Stony Brook, Aug 2018. 4. Mr. Deodutt Kotasthane, “Enhancing baseboard heat transfer at low temperatures using entrainment:

24 Curriculum Vitae — Jon P. Longtin, Ph.D., P.E.

an experimental study,” Dept. Mechanical Engineering, Stony Brook, May 2016. 5. Ms. Chun-Hsun (“Valerie”) Kao, “Numerical studies of low-temperature baseboard heater for im- proved heat output,” Dept. Mechanical Engineering, Stony Brook, May 2016. 6. Ms. Shanshan Huang, “Composite polymer material for large-scale thermosyphon evaporators: appli- cation to flue gas condensation in power plant,” Dept. of Mechanical Engineering, Stony Brook, May 2015. 7. Mr. Soji Pallathu Abraham – “Self Heated Pavements,” (co-Advised with Professor Sherif Abdelaziz from Civil Engineering), Stony Brook, Aug 2016. 8. Mr. Chih-Chieh (“Dennis”) Lin, “Analysis and Design of Thermal Management System for Thermoelec- tric Generators for Nuclear Power Plant Safety,” Dept. of Mechanical Engineering, Stony Brook, May 2014. 9. Mr. Yogesh Bedekar, “Hybrid technique of analysis and development of heat exchangers for Vuilleumier heat pumps,” Dept. Mechanical Engineering, Stony Brook, May 2014. 10. Mr. Chunlei Mei, “High performance two-phase thermosyphon for energy-efficient refrigeration appli- cations: modeling and experiments,” Dept. Mechanical Engineering, Stony Brook, May 2013. 11. Mr. Mohammadali Bankehsaz, “Using phase-change materials coupled with sky cooling to reduce resi- dential cooling loads,” Dept. Mechanical Engineering, Stony Brook, May 2012. 12. Mr. He Tao, “Modeling and design of vertical two-phase thermosyphon for minimal temperature drop,” Dept. Mechanical Engineering, Stony Brook, May 2012. 13. Mr. Kai Zheng, “Using sky cooling for nighttime heat removal to offset residential cooling loads,” Dept. Mechanical Engineering, Stony Brook, May 2012. 14. Mr. Mahdar Tewolde, “High-Resolution Gas Metering and Nonintrusive Appliance Load Monitoring System,” Dept. Mechanical Engineering, Stony Brook, May 2012. 15. Ms. Samira Darvishi, “Viscous core-annular flow in microfluidic chambers and ultrafast la- ser microfabrication,” Dept. Mechanical Engineering, Stony Brook, 2011 (Co-advised with Prof. Thomas Cubaud in Mechanical Engineering). 16. Mr. Chang Tan, “Development of a real-time, high-resolution gas appliance monitoring system,” Dept. of Mechanical Engineering, Stony Brook,2009. 17. Mr. Rajneesh Bhardwaj, “A numerical study of droplet deposition on a solid substrate,” Dept. Mechan- ical Engineering, Stony Brook, 2006. (Co-advised with Prof. Daniel Attinger in Mechanical Engineering). 18. Mr. Rodney Yeung Vee Kao, “Development of the spatially-resolved laser flash thermal conductivity in- strument,” Dept. Mechanical Engineering, Stony Brook, 2008. 19. Mr. Theophilos Theophilou, “Fabrication and testing of heat flux sensors for harsh environments using thermal-spray technology,” Dept. of Mechanical Engineering, Stony Brook,2005. 20. Mr. Tony Tao, “Real-time control of ultrafast laser micromachining using laser-induced breakdown spectroscopy and application to microheater design on thermal sprayed materials,” Dept. Mechanical Engineering, Stony Brook, 2003. 21. Mr. Qing Chen, “Ultrafast laser micromachining and patterning of thermal spray multilayers for novel sensor and electronics fabrication”, Dept. Mechanical Engineering, Stony Brook, 2003.

25 Curriculum Vitae — Jon P. Longtin, Ph.D., P.E.

22. Mr. Yu Li, “Optical technique to measure transient interface temperature during droplet impingement on a cold surface,” Dept. Mechanical Engineering, Stony Brook, 2001. 23. Ms. Ju Sun, “Laser-based thermal pulse measurement of liquid thermal conductivity and thermal diffu- sivity,” Dept. Mechanical Engineering, Stony Brook, December, 1999. 24. Mr. Ching-Hua Fan, “Laser-based measurement of liquid refractive index, concentration, and tempera- ture,” Dept. Mechanical Engineering, Stony Brook, December, 1998.

Postdoctoral Researchers Supported / Advised 1. Dr. Debasish Mishra – Research area: Tomographic thermography. At Stony Brook from 2001–2003. Work lead to 3 conference papers and 4 journal publications. Funding source: NSF. 2. Dr. Szymon Tankiewicz – Research area: Sensor design, fabrication and testing. At Stony Brook from 2002–2006. Work lead to 6 journal publications and 2 conference papers. Funding course: NSF. 3. Dr. Yang Tang – Research area: Design, analysis and testing of sensors using thermal spray technology. At Stony Brook from 2009–2011 (as post-doc). Work lead to three journal publications (as post-doc). Funding source: NSF 4. Mr. Doan Duc – Visiting Ph.D. student from Tokyo Institute of Technology, 10/10- 2/11 and 7/11 and 9/12. Research area: Ultrafast laser-material interactions. Work has led to one conference paper, and collaborations are ongoing at the time of this writing. Funding source: Japan Society for the Promotion of Science.

26 Curriculum Vitae — Jon P. Longtin, Ph.D., P.E.

TEACHING ACTIVITY (SINCE 2001)

Course Number and Title*,** Sem/Year Level Enrollment MEC 521 – Advanced Thermodynamics Spring, 2019 Graduate 35 MEC 301 – Thermodynamics Fall, 2018 Juniors 125 MEC 521 – Advanced Thermodynamics Spring, 2018 Graduate 24 MEC 301 – Thermodynamics Fall, 2017 Juniors 142 MEC 521 – Advanced Thermodynamics Spring, 2017 Graduate 50 MEC 301 – Thermodynamics Fall, 2016 Juniors 143 MEC 102 – Engineering Computing & Prob Solving Spring, 2016 Freshmen 186 MEC 301 – Thermodynamics Fall, 2015 Juniors 142 MEC 102 – Engineering Computing & Prob Solving Spring, 2015 Freshmen 205 MEC 301 – Thermodynamics Fall, 2014 Juniors 112 MEC 102 – Engineering Computing & Prob Solving Spring, 2014 Freshmen 191 MEC 301 – Thermodynamics Fall, 2013 Juniors 98 MEC 521 – Advanced Thermodynamics Spring, 2013 Graduate 30 MEC 301 – Thermodynamics Fall, 2012 Juniors 104 MEC 502 – Conduction and Radiation Fall, 2012 Graduate 30 (on sabbatical) Spring 2012 — — MEC 301 – Thermodynamics Fall, 2011 Juniors 66 MEC 102 – Engineering Computing & Prob Solving Spring, 2011 Freshmen 105 MEC 301 – Thermodynamics Fall, 2010 Juniors 69 MEC 499 – Independent Research Fall, 2010 Sophomore 1 MEC 102 – Engineering Computing & Prob Solving Spring, 2010 Freshmen 89 MEC 301 – Thermodynamics Fall, 2009 Juniors 68 MEC 102 – Engineering Computing & Prob Solving Spring, 2009 Freshmen 102 MEC 301 – Thermodynamics Fall, 2008 Juniors 63 MEC 502 – Conduction and Radiation Fall, 2008 Graduate 17 MEC 102 – Engineering Computing & Prob Solving Spring, 2008 Freshmen 91 MEC 301 – Thermodynamics Fall, 2007 Juniors 57 MEC 102 – Engineering Computing & Prob Solving Spring, 2007 Freshmen 68 MEC 317 – ME Laboratory II Spring, 2007 Juniors 61 MEC 301 – Thermodynamics Fall, 2006 Juniors 71 MEC 316 – ME Lab I - Statistics Portion (1 cr). Fall, 2006 Juniors 63 MEC 102 – Engineering Computing & Prob Solving Spring, 2006 Freshmen 74 MEC 317 – ME Laboratory II Spring, 2006 Juniors 49 MEC 301 – Thermodynamics Fall, 2005 Juniors 81 MEC 316 – ME Lab I - Statistics Portion (1 cr). Fall, 2005 Juniors 65 MEC 696 – Special Topics in Heat Transfer Spring, 2005 Graduate 1 MEC 102 – Engineering Computing & Prob Solving Spring, 2005 Freshmen 57 MEC 301 – Thermodynamics Fall, 2004 Juniors 78 MEC 576 – Microfluidics/ Microscale Heat Transfer Fall, 2004 Graduate 8 MEC 591 – Projects in OptoElectroMEMS Fall, 2004 Graduate 1 MEC 317 – ME Laboratory II Spring, 2004 Juniors 44

27 Curriculum Vitae — Jon P. Longtin, Ph.D., P.E.

ITS 101 – Topics in Information and Technology Spring, 2004 Freshmen 12 MEC 100 – Intro to Mechanical Engineering Fall, 2003 Freshmen 136 MEC 576 – Microscale Heat Transfer/Microfluidics Fall, 2003 Graduate 9 MEC 591 – Projects in OptoElectroMEMS Fall, 2003 Graduate 1 MEC 317 – ME Laboratory II Spring, 2003 Juniors 21 MEC 100 – Intro to Mechanical Engineering Fall, 2002 Freshmen 141 MEC 576 – Microscale Heat Transfer/Microfluidics Fall, 2002 Graduate 12 MEC 317 – ME Laboratory II Spring, 2002 Juniors 33 MEC 417 – ME Laboratory III (1 cr) Spring, 2002 Seniors 27 MEC 696 – Special Topics in Heat Transfer Spring, 2002 Graduate 2 MEC 100 – Intro to Mechanical Engineering Fall, 2001 Freshmen 100 *Shaded region represents teaching done while undergraduate program director. The compensation for being the Un- dergraduate Program Director is to teach one course per semester. **All undergraduate courses listed (MEC 1xx–MEC 4xx) are required courses, except MEC 499.

Activities and Materials to Promote the Instructional Program • Developed new course MEC 102 – Engineering Computing and Problem Solving II to introduce Matlab and computer programming at. Have taught course every year since inception in 2005. • Developed new course MEC 214 – Probability and Statistics for Mechanical Engineers. Wrote reference manual for course. Developed concept of the uncertainty tree for students to better visualize uncertainty propagation. • Implemented a Department-wide calculator policy to follow the allowed calculator list provided by the NCEES (makers of the FE and PE professional examinations) to minimize cheating, and prepare for students to take FE exam in Senior year. • Spearheaded campaign to register Mechanical Engineering students to apply to take FE exam in spring of their senior year. Increased test enrollments from 1-2 per year to ~25 students two years in a row.

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