AMERICAN PHYSICAL SOCIETY ANNUAL REPORT 2018 OUR MISSION

To advance and diffuse the knowledge of physics for the benefit of humanity, promote physics, and serve the broader physics community, we

Provide a welcoming and supportive professional home for an active, engaged, and diverse membership;

Advance scientific discovery and research dissemination;

Advocate for physics and physicists, and amplify the voice for science;

Share the excitement of physics and communicate the essential role physics plays in the modern world; and

Promote effective physics education for all.

Cover image from Configuration model for correlation matrices preserving the node strength [Naoki Masuda, Sadamori Kojaku, and Yukie Sano, Phys. Rev. E 98, 012312 (2018)].

© 2019 AMERICAN PHYSICAL SOCIETY When I began my year as APS President in January 2018, I wanted to make progress in three areas: promoting physics, increasing the impact of APS, and ensuring our Society’s future. It is clear that significant impact is largely made only on multi-year timescales and in partnership with staff and volunteers who share common goals. I was fortunate to work with many such dedicated partners at APS, including my predecessor as President, Laura Greene, my successor, David Gross, and our CEO, Kate Kirby.

Through the work of our Publisher and Editor in Chief, APS is responding to the important challenge of opening access to scientific publications. This includes negotiating international agreements and expanding our open access publications. At the same time, we have preserved and articulated our principles, which include the importance of scientific excellence and quality peer-review.

APS’s advocacy work, coordinated by our Office of Government Affairs, is increasingly effective. We have mobilized our members from academia, national labs, and industry to voice their concerns on issues threatening science and scientists. APS’s reputation is excellent, and our input is valued, so we can meet with all relevant organizations, including the executive and legislative branches of government, funding agencies, and foundations.

During 2018, we undertook a broadly consultative and inclusive process of strategic planning. The APS Strategic Plan: 2019 was approved and adopted by the APS Council and Board in November. The high-level plan encompasses all of APS and provides important guideposts as we face challenges and opportunities. It was rolled out at the 2019 Leadership Convocation.

Another significant document, developed by the Ethics Subcommittee of the APS Panel on Public Affairs (POPA), is a statement on Ethics Guidelines. This statement is comprehensive, including guidance on the research record, publications, treatment of colleagues and subordinates, and overall professional conduct. It was sent out for member comment last fall and is in the final stages of editing before being put before Council for approval in April 2019.

Going forward, I am confident of the continued intellectual and fiscal integrity of APS, and our ability to contribute to the global scientific enterprise. New challenges include maintaining a welcoming and open environment for international students, scientists, and collaborations, and encouraging societal interest in discovery and innovation. I know we are well prepared to address these.

Thanks to all my colleagues for their support of APS and the opportunity to serve.

Roger W. Falcone 2018 APS President University of California, Berkeley APS MEMBERSHIP IN 2018

NUMBER OF APS MEMBERS 55,158

72% 18% 10% male female no data

AGE DISTRIBUTION OF APS MEMBERS

23% 23%

15% 12% 9% 9% 9%

30 & under under 31-4031–40 41-5041–50 51-6051–60 61-7061–70 71-8071–80 nono data 155 APS FELLOWS ELECTED IN 2018

23% female (109% increase from 2017) 77% male

APS MEMBERS RESIDED IN 106 COUNTRIES

Middle East & Central & Canada N. Africa S. Africa

2% Latin America 1% <1% & Caribbean

Western Asia & 75% 1% Europe <1% the Pacific

United States Eastern & Territories 9% Europe 10% Provide a Welcoming and Supportive Professional Home for an Active, Engaged, and Diverse Membership

STEP UP 4 WOMEN Inclusive Graduate Education Network

APS is working with the American Association of Physics Teachers In 2018, APS was awarded its largest grant ever, $10 million and with researchers studying factors that impact the retention over five years from NSF to replicate the highly successful APS of women in physics to launch STEP UP 4 WOMEN, a program Bridge Program in the disciplines of chemistry, materials science, designed to increase the likelihood of women majoring in physics astronomy, and Earth/space science. APS is taking a leadership as undergraduates. This multi-year effort will recruit high school role in collaboration with five professional societies and education physics teachers to adopt practices that have been shown to create researchers at four institutions to form a national coalition of inclusive classrooms, benefiting female students. Initial pilot tests professional societies, national labs, partners in industry, and conducted in 2018 were positive, and 2019 will see a massive universities to erase the disparity between the preparation of rollout to engage 10,000+ high school teachers. underrepresented minorities who complete Ph.D.s.

APS Bridge Program 2018 Bridge Program/National Mentoring Community Conference The APS Bridge Program has continued to focus on the goal of increasing the number of underrepresented ethnic and racial In November 2018, the APS Bridge Program and the National minorities who complete Ph.D.s in physics. At the conclusion of the Mentoring Community held a joint conference at Stanford University 2018 Bridge Student Application cycle, the program had placed and Google HQ in Palo Alto, California. The conference, which was a total of 195 students in graduate programs. Through focused attended by 219 registrants, including 76 students served by the mentoring, early intervention milestones, and dedicated faculty Bridge Program and National Mentoring Community, focused on support, the current 87% retention rate for Bridge students remains topics such as strengthening mentoring relationships, building above the national average of 60% for doctoral physics programs. firm foundations for successful student experiences, and providing learning and networking opportunities related to diversity in graduate and undergraduate physics education.

4 American Physical Society 2018 Annual Report Report from the Task Force on Expanding APS Job Fairs International Engagement APS held on-site recruitment events in 2018 at the APS March In 2018, the APS Task Force on Expanding International Meeting and the APS Division of Plasma Physics (DPP) Meeting, Engagement presented its report, recommendations, and drawing nearly 300 job seekers. These annual events provide an implementation plan to the APS Council of Representatives. The opportunity for employers to connect with physics talent and for Task Force, composed of 12 APS members living or working around physics job seekers to learn about job opportunities in academia, the world with a broad range of research interests and leadership national labs, and industry. Special efforts have been made in recent experiences, sought to understand the priorities of all APS members years to engage with more industry employers; the 2018 events saw worldwide. In doing so, and by partnering with scientific societies nearly 50% of employer participation from the industrial sector and and all of the Society’s stakeholders, the Task Force identified ways over 146 positions advertised. for APS to better serve its international members and physicists across the globe.

The Task Force’s primary recommendation was for APS to deepen its international engagement across the full range of Society activities. The Task Force report will serve as a useful guide towards Opposite page: Undergraduate students celebrate science at the Future of Physics Days event. Top Left: Awards at the Bridge Program/National expanding APS services for members and the entire international Mentoring Community Conference. Top Right: Panel discussion at the Bridge physics community. Program/National Mentoring Community Conference.

American Physical Society 2018 Annual Report 5 Advance Scientific Discovery and Research Dissemination

APS Medal for Exceptional Achievement in Research

The 2018 awarding of the APS Medal for Exceptional Achievement in Research was presented to Eugene N. Parker, University of Chicago (retired), in recognition of his contributions to space physics, plasma physics, solar physics, and astrophysics. (The $50,000 prize and prestigious medal recognizes achievements of researchers from across all fields of physics.) In addition to the Medal, APS bestowed more than 50 other prizes and awards in 2018.

Physics Next Workshops

Two Physics Next workshops took place in 2018: one on the physics Journal Anniversaries of living matter and the other on machine learning. These three-day gatherings brought small groups of leading scientists together for APS celebrated the 125th anniversary of the Physical Review open and informal discussions and to exchange information needed in 2018. Commemorative activities included parties at all APS to help assess the promise and challenges of these emerging fields. meetings, papers highlighted weekly on social media, and updates from each journal were published in APS News. In addition, Physical Review Letters commemorated 60 years with special talks at key meetings in China and Japan. Physical Review E celebrated 25 Outstanding Referees for 2018 years by featuring milestone articles on its website spanning all APS selected 147 Outstanding Referees who demonstrated major subject areas of the journal. Physics, APS’s online magazine, exceptional work in the assessment of manuscripts submitted to celebrated its 10-year anniversary with a “Where Are They Now?” the Physical Review journals. Instituted in 2008, the Outstanding collection examining what’s become of research it covered in the Referee program recognizes active referees for their invaluable past decade. Physical Review Materials marked its first year with a work for APS journals each year. The selections for 2018 were made celebration at the Fall Materials Research Society Meeting. based on 30 years of records of over 67,000 referees who have been called upon to review manuscripts.

Sociedade Brasileira de Física

APS partnered with the Sociedade Brasileira de Física (SBF) for the First Irwin Oppenheim Award Winners SBF-APS São Paulo School of Advanced Science on Experimental APS congratulated Jordan M. Horowitz and Todd R. Gingrich as the Neutrino Physics, held in Campinas, São Paulo, Brazil. This was recipients of the first Irwin Oppenheim award for best paper by early one of the largest events organized by APS for young physicists career scientists published in Physical Review E. Their article, “Proof outside the United States. The school brought together 100 Ph.D. of the Finite-Time Thermodynamic Uncertainty Relation for Steady- students from over 10 countries for two weeks of lectures, research State Currents,” was selected for its significance, rigor, and broad discussions, and networking with international peers. impact in the area of nonequilibrium thermodynamics.

6 American Physical Society 2018 Annual Report Millie Dresselhaus: Her Living Scientific Legacy PhySH Made Publicly Available

Physical Review Applied published a “Collection in Memory of PhySH, APS’s fully open, high-quality classification scheme, was Mildred S. Dresselhaus” to document the continuing impact of her made publicly available under a Creative Commons CC0 license. science. Papers in this collection were published online throughout PhySH groups concepts into a flexible hierarchy that organizes 2018, beginning on February 20, the anniversary of her death, and content by topics. At its core, PhySH concepts are grouped into ending on November 11, her birthday. both facets and disciplines. Facets are broad groupings of concepts organized according to the general role they serve, while disciplines are specialties within physics used to narrow the list of concepts. Reviews of Modern Physics Published Inaugural APS Medal Prize Paper Annual Meetings The 2016 APS Medal for Exceptional Achievement in Research was awarded to Edward Witten. In conjunction with this award, The March Meeting 2018 in Los Angeles had the largest attendance he was invited to contribute to Reviews of Modern Physics. The in APS history with 11,315 physicists from across the globe and original notes contain concise explanations of some key results in remains the largest single physics meeting in the world. the axiomatic and algebraic approaches to quantum field theory, which are relevant to quantum entanglement. They serve to place The April Meeting 2018 was held in Columbus, Ohio, with meeting the connection between quantum field theory and quantum attendance just over 1,500. The meeting’s theme was “A Feynman information theory on a precise and rigorous footing. Century” and Joan Feynman (Richard Feynman’s Astrophysicist sister) spoke at the Kavli Foundation Keynote Plenary Session.

Physics Expanded

Physics—a free, online magazine offering highlights of top papers in the Physical Review journals—continues to raise awareness about research that advances technology, improves understanding of the laws of nature, or simply inspires curiosity. The publication expanded this year by complementing its usual highlights with regular interviews with physicists, articles about the influence of physics on the arts, and news features, such as a story about the physics of life. Physics helps spread the word about exciting results by sharing its articles in a weekly newsletter, and through Twitter and Facebook. The publication also provides a weekly “tip sheet” of press-friendly stories to more than 300 journalists.

Opposite Page: Visitor to Physical Review Journals booth at the March Meet- ing 2018. Right: Joan Feynman (Richard Feynman’s Astrophysicist sister) at the April Meeting 2018.

American Physical Society 2018 Annual Report 7 Advocate for Physics and Physicists, and Amplify the Voice for Science

Grassroots Advocacy

The APS Office of Government Affairs (OGA) facilitated more than 4,000 APS member contacts with Congress—through op-eds in key states and districts, emails, meetings, and phone calls—to advance the interests of the physics community. Notably, OGA collected more than 1,300 signatures on a petition that successfully opposed legislation that would have decreased the quality and accessibility of student loans. Students delivered the petition in-state to key senators.

Fighting for Federal Research Funding

In an ongoing effort to achieve sustained and robust support for federal science agencies, APS worked with members, and coordinated with other science organizations, to advocate for increased funding through member op-eds and meetings with congressional offices. As a result, key science agencies saw increases from fiscal year 2018 to 2019. Additionally, the President APS Bridge Program students during a meeting on Capitol Hill to discuss the signed the National Quantum Initiative Act into law, which positive impact the program has had on their lives. Shown left to right: Dylan Smith; former U.S. Rep. Barbara Comstock (VA-10th); Michelle Lollie; and Brian authorizes $1.2 billion over the next five years for new quantum Zamarripa Roman. information science research programs at NSF, NIST and DOE.

Reforming Visas and Immigration

Alerted by members, APS conducted a survey of physics graduate programs that showed an alarming 12% decline in international applications from 2017 to 2018. APS responded by urging Congress to make the F-1 visa “dual intent”—giving international students the opportunity to simultaneously study and apply for citizenship in the United States.

8 American Physical Society 2018 Annual Report Supporting STEM Education Minimizing Risks of Proliferation

U.S. Representative Joaquin Castro (TX-20th) and former U.S. Commissioned by the APS Panel on Public Affairs, the report, Representative Barbara Comstock (VA-10th) co-sponsored a “Neutrons for the Nation,” was released, urging the Trump bipartisan resolution recognizing the importance of the APS Bridge Administration to begin an effort to design and build a new low- Program in helping underrepresented minorities in STEM earn enriched uranium-fueled research reactor for neutron research and Ph.D.s in physics. The resolution followed the visit of several Bridge development in order to maintain U.S. leadership. That goal has students who met directly with members of Congress and shared now been publicly embraced by the National Institute of Standards their compelling stories about how their lives were changed by the and Technology (NIST). APS Bridge Program.

Advocating for Physicists Abroad Combating Climate Change Through its Committee on International Freedom of Scientists APS released its full greenhouse gas emissions (GHG) report, (CIFS), APS advocated for the human rights of scientists around becoming the first scientific organization to broadly assess its the world. APS leaders wrote letters of support for cases involving GHG emissions and publicly post the results. Based on the report’s political prisoners in the Middle East, as well as for scientists seeking recommendations, APS took steps to help its members mitigate asylum in the United States. Likewise, APS continues to participate its GHG emissions by offering them opportunities to donate to an in the American Association for the Advancement of Science environmental organization of their choice when registering for (AAAS) Science and Human Rights Coalition, a network of scientific APS meetings. APS unveiled the pilot campaign in November by associations and societies that facilitates communication and providing Division of Fluid Dynamics (DFD) members the ability to cooperation on human rights within the scientific community. mitigate the effect of their travel.

American Physical Society 2018 Annual Report 9 Share the Excitement of Physics and Communicate the Essential Role Physics Plays in the Modern World

Brazil and India Physics Student Exchange Program Industrial Physics Is a Technology Engine for the U.S. Economy The United States and APS host many graduate students from India and Brazil, but few U.S. students have the opportunity to experience Approximately 12.6% of the U.S. GDP can be attributed to the Indian or Brazilian science, culture, and people through exchange practice of industrial physics as described in a report issued programs. Consequently, in partnership with the Indo-U.S. Science by the APS Industrial Physics Advisory Board. Labor statistics, and Technology Forum (IUSSTF) and the Sociedade Brasileira industrial output, and other U.S. government data were analyzed de Física (SBF), APS offered the Brazil & India Physics Student by experienced economists to highlight impacts of industrial Exchange Programs. These exchange programs enabled 14 physics including employment, economic output, patents, and R&D graduate students to work in India or Brazil with a professor in their investment. field of study, for a month to a full semester.

PhysicsQuest and Spectra

2018 saw the 13th year of the APS PhysicsQuest program and the 10th issue of Spectra: The Original Laser Superhero comic book. PhysicsQuest delivers a hands-on physics experience to middle school classrooms around the country, reaching 12% of middle schools in 2018. Students in these 20,000 classrooms learned about energy transformation through four hands-on activities. Kits contain all required materials, a student guide, a teacher guide, and a comic book—Spectra’s Energetic Escape. Registration for the free kits filled up in a week.

The associated Spectra comic book uses the activities as part of a story featuring Spectra and her gang. This year they were put through the ringer by Nolen R. Gibbs (N.R.G.) as they tried to win tickets to see the latest boyband, the Free Radicals. The comics, which teach physics without using explicit pedagogy, are distributed both through the kits and through comic book conventions across the country.

Left: Conference for Undergraduate Women in Physics (CUWiP) at the University of Kansas. Students wave to the other participants as part of the plenary simulcast to all twelve sites. In 2018, the plenary speaker was Professor Patricia Burchat, who holds the Gabilan Professorship in the Physics Department at Stanford University. Right: CUWiP at Iowa State University. © Massimo Marengo

10 American Physical Society 2018 Annual Report Eight Outreach Mini Grants Awarded

The Outreach Mini Grant program gives grants of up to $10,000 can use physics to escape. Kirchoff’s Revenge, an online game, is in to APS members interested in starting their own physics outreach production and can be previewed online. “Far from Equilibrium,” a programs. Eight grants were awarded in 2018. The 2017 awardees program combining modern dance and physics, has put on many produced exciting results: LabEscape, a physics-based escape shows to rave reviews. room, is now traveling the country to lock people up and see if they

American Physical Society 2018 Annual Report 11 Promote Effective Physics Education for All

Effective Practices in Physics Education Workshops Abroad

In 2018, APS was awarded more than $2 million from NSF to In partnership with the Institute of Physics (IOP) and the Abdus complete the work on a guide that will provide resources for Salam International Centre for Theoretical Physics (ICTP), APS physics departments looking to improve their programs or prepare co-sponsored “Entrepreneurship Workshops for Physicists and for external review. The guide, Effective Practices for Physics Engineers” for low-to-middle income countries at the ICTP in Programs (EP3), taps the collective wisdom of more than 150 Trieste, Italy and in Sao Paulo, Brazil. Each workshop included individuals spanning all areas of undergraduate physics education. approximately 60 participants and focused on developing Through this guide, the task force behind this effort is providing entrepreneurial skills. an introduction to current research in education, combined with community knowledge, to help faculty members tackle common problems and improve physics department programs.

12 American Physical Society 2018 Annual Report APS PIPELINE Program PhysTEC Thriving Programs Report

The APS PIPELINE program, an NSF-funded effort which supports The Physics Teacher Education Coalition (PhysTEC) recently innovation and entrepreneurship education within physics, hosted a conducted a study of thriving physics teacher education programs, workshop for department chairs in June. Attendees learned a variety chosen for their ability to frequently graduate five or more physics of physics innovation and entrepreneurship (PIE) approaches teachers per year. The study identified common practices of these spanning four skill areas identified in the Joint Task Force for successful programs to create the Physics Teacher Education Undergraduate Physics Programs Report as essential for career Program Analysis (PTEPA) rubric. The rubric evaluates the strength preparation of undergraduate physics majors: communication skills, of physics teacher preparation programs and provides instruction workforce relevant skills, and scientific and technical skills. Each on how to implement effective practices that will strengthen physics attendee developed plans to implement three PIE approaches at departments. their home institution over the coming academic year.

In fall 2018, APS began hosting webinars that aim to introduce the study and guide physics departments through the rubric in hopes Get the Facts Out: Changing the Conversation of engaging the PhysTEC community and the broader physics Around STEM Teacher Recruitment education community in activities that encourage improvement The nation needs more secondary math and science teachers, and within their programs. research shows that nearly half of STEM majors have an interest in becoming a teacher, but may be discouraged by misperceptions about teaching as a career. APS, along with other STEM professional societies, has just begun an NSF-funded project to Get the Facts Out about STEM teaching, with the aim of recruiting more candidates to the profession. APS is helping to develop a toolkit for physics departments to promote positive and accurate messaging about the teaching profession.

This effort will leverage and extend the work of the Physics Teacher Education Coalition (PhysTEC), a project of APS and the American Association of Physics Teachers (AAPT) to improve the preparation of future physics teachers. Get the Facts Out is a partnership of APS, AAPT, the Colorado School of Mines, the American Chemical Society, and the Mathematical Association of America.

Opposite page: APS Bridge Program student Keanna Jardine. Right: Student presenter at APS Bridge Program/National Mentoring Community Conference.

American Physical Society 2018 Annual Report 13 Finances

DECEMBER 31, 2018

During the fiscal year 2018, the total assets of the American Physical Society increased from $213.1M to $214.3M, while the Society’s liabilities increased to $35.0M from $32.5M the previous year.

The tables and charts in this section summarize the financial operations of the Society as of December 31, 2018. The table headed Statement of Financial Position shows the final financial position of the Society for 2018 and 2017. The table headed Statement of Activities shows the financial activities of the various components of the Society for the 2018 and 2017 fiscal years. The distribution of operating revenues and expenses across the components of the Society is also displayed graphically in the accompanying figures.

Net assets at the end of fiscal year 2018 were $179.3M, compared with $180.6M at the end of 2017. These include $17.1M in net assets with donor restrictions, which are funds for prizes and awards and other programs. The net assets with donor restrictions increased by $0.6M. Board designated funds increased from $4.5M to $6.5M primarily due to additional funds committed to support technology initiatives. Undesignated net assets without donor restrictions decreased by $3.8M.

Cash and equivalents equaled $24.4M at the end of 2018 while investments (held primarily in equities and fixed income issues) were valued at $164.5M at the end of 2018.

14 American Physical Society 2018 Annual Report OPERATING $59.2 REVENUE AND $55.2 EXPENSES $50 million (in $M) $42.8

$40 n Revenues n Expenses $29.2 $30

$20

$10 $8.8 $7.6 $7.3 $6.5 $4.5 $4.3 $3.4 $0.0 $0 Research Scientific Membership Public Affairs Gen. Admin. Total Publications Meetings Operations & Programs & Fundraising

STATEMENT OF ACTIVITIES Revenues Expenses (in $M)

$42.8 $ 7.6 $ 4.3 $ 4.5 $29.2 $ 7.3 $ 6.5 $ 8.8 $ 3.4 72.3% 12.8% 7.3% 7.6% 52.9% 13.2% 11.8% 15.9% 6.2% Research Scientific Membership Public Affairs Research Scientific Membership Public Affairs Gen. Admin. Publications Meetings Operations & Programs Publications Meetings Operations & Programs & Fundraising

American Physical Society 2018 Annual Report 15 STATEMENT OF FINANCIAL POSITION

DECEMBER 31, 2018 AND 2017

2018 2017

ASSETS

Cash and cash equivalents $ 24,377,124 $ 15,598,836

Investments, at fair value 164,503,016 173,319,702

Accounts receivable, net of allowance for doubtful accounts of $56,500 in 2018 and 2017 1,773,693 1,143,011 Pledges receivable, net 434,809 803,290 Prepaid expenses and other assets 987,033 792,372 Equity interest in American Center for Physics 4,584,866 3,312,990 Land, building and equipment, net 17,131,560 17,559,020 Beneficial interest in perpetual trust 549,734 578,068

Total assets $ 214,341,835 $ 213,107,289

LIABILITIES AND NET ASSETS

Liabilities

Accounts payable and accrued expenses $ 5,796,810 $ 4,215,107 Deferred revenues: Publications 13,705,458 10,087,861 Membership dues 2,904,997 2,838,900 Other 707,286 615,879 Liability for post-retirement medical benefits 11,889,485 14,751,926

Total liabilities 35,004,036 32,509,673

Net assets Without donor restrictions Undesignated 155,753,936 159,566,385 Designated by Board 6,489,642 4,541,252 With donor restrictions Purpose restrictions 4,603,591 4,093,444 Perpetual by nature 12,490,630 12,396,535

Total net assets 179,337,799 180,597,616

Total liabilities and net assets $ 214,341,835 $ 213,107,289

16 American Physical Society 2018 Annual Report STATEMENT OF ACTIVITIES

DECEMBER 31, 2018 AND 2017

2018 2017

NET ASSETS WITHOUT DONOR RESTRICTIONS

Revenues Research publications $ 42,822,902 $ 41,391,898 Scientific meetings 7,571,853 7,220,886 Membership operations 4,275,877 4,283,381 Public affairs and programs 3,679,603 2,273,516 Net assets released from restrictions 1,022,465 1,039,305 59,372,700 56,208,986 Expenses Program services Research publications 29,216,719 30,366,594 Scientific meetings 7,340,651 7,015,478 Membership operations 6,489,003 6,333,460 Public affairs and programs 8,110,468 6,931,258 Prizes and related costs 616,962 769,583 Total program services 51,773,803 51,416,373 Supporting services General and administrative 2,558,835 2,670,479 Fundraising 883,777 773,132 Total supporting services 3,442,612 3,443,611 Total expenses 55,216,415 54,859,984 Income from operations 4,156,285 1,349,002 Non-operating activities Income from investments 4,080,162 3,407,477 Net unrealized gain (loss) on investments (15,749,243) 17,580,115 Net realized gain on investments 2,310,754 2,915,368 Equity interest in American Center for Physics 1,271,876 (71,649) Change in post-retirement medical benefits other than net periodic post-retirement medical benefit cost 2,066,107 8,321,569 (6,020,344) 32,152,880 Change in net assets without donor restrictions (1,864,059) 33,501,882

NET ASSETS WITH DONOR RESTRICTIONS Contributions 816,742 1,671,819 Income from investments 838,299 762,683 (Loss) gain on beneficial interest in perpetual trust (28,334) 19,452 Net assets released from restrictions (1,022,465) (1,039,305) Change in net assets with donor restrictions 604,242 1,414,649 Change in net assets $ (1,259,817) $ 34,916,531

American Physical Society 2018 Annual Report 17 APS Philanthropic Partners

APS is grateful for gifts and pledges received in support of its Through our Leadership Circle, we are honored to recognize donors mission to advance and diffuse the knowledge of physics for whose giving to APS totals $100,000 or more over the past ten years. the benefit of our scientific community and society at large. Since membership dues cover the cost of member services only, APS depends in large part on contributions in order to provide vital programs in the areas of Education and Diversity, Public Engagement, Government Affairs, International Affairs, Honors, and the Matching Membership Program.

APS LEGACY CIRCLE

The APS Legacy Circle recognizes donors who support the Society’s mission through planned giving. By including APS in their estate plans, these forward-thinking individuals create an enduring legacy that will benefit researchers, educators, students, and the general public.

We sincerely thank the following members and friends for helping to sustain a bright future for the scientific community. Those in bold are bequests that have been realized.

Anonymous (1) Theodore W. Hodapp Charlotte Anderson Jay Jones Jean Dickey Apker Beatrice Lilienfeld Robert Bachrach John J. Rehr Bert Brown Robert Stanek Esther Hoffman Beller Aleksandar Svager M. Hildred Blewett David Sward Mary and Rudolph Chope George O. Zimmerman and Isa Kaftal Zimmerman

18 American Physical Society 2018 Annual Report LEADERSHIP CIRCLE

DONORS WHOSE GIVING TOTALS $100,000 AND ABOVE OVER THE PAST TEN YEARS

Anonymous (1) Frances Hellman and Warren Breslau Jay Jones Rosa Ovshinsky Charlotte Marie Anderson Jonathan F. Reichert and Barbara Wolff-Reichert David Braslau Family of J.J. and Noriko Sakurai Mr. and Mrs. Kenton R. Brown Kip Thorne and Rainer Weiss Family of Richard L. Greene

AIP Publishing, The Journal of Chemical Physics KEK, High Energy Accelerator Research Organization Argonne National Laboratory Lilienfeld Trust Brookhaven National Laboratory Los Alamos National Laboratory CERN M Squared Lasers Deutsches Elektronen-Synchrotron Oak Ridge National Laboratory Dow Consumer Solutions Research Corporation for Science Advancement Eucalyptus Foundation Richard Lounsbery Foundation Fermi National Accelerator Laboratory Sandia National Laboratories Gordon and Betty Moore Foundation SLAC National Accelerator Laboratory HTC-VIA Group Thorlabs, Inc. IBM TOPTICA Photonics, Inc. The Kavli Foundation

American Physical Society 2018 Annual Report 19 APS 2018 Donors

Names in Green: Made annual contributions over the last ten years totaling $10,000 or more Names in Blue: Made annual contributions over the last ten years totaling $2,500 or more

$100,000 and GSI Helmholtzzentrum für Rosalind Wells Lustig John C. Balogh Beverly Karplus Hartline Schwerionenforschung Laurie McNeil Andrea L. Bertozzi Edward Joseph above GmbH Cherry Ann Murray Edmund Bertschinger Haugland Anonymous (1) Heising-Simons Thomas F. Rosenbaum Robert J. Birgeneau Arthur F. Hebard Foundation Richard Lounsbery Jin Joo Song Michael Phillip Brenner Theodore W. Hodapp Honda Research Institute Foundation Julia Wan-Ping Hsu USA Aleksandar Svager William F. Brinkman Mark S. Hybertsen KEK, High Energy James C. H. Tsang Robert W. Brown $10,000 to Accelerator Research Patricia Burchat David W. Ignat Applied Materials Inc. Organization Joshua Buresh- Mogens H. Jensen $99,999 Argonne National Lake Shore Cryotronics, Oppenheim and Rachel Marc Kastner Anonymous (1) Laboratory Inc. Hirsch David B. Kieda Andreas Acrivos Cambridge University Lilienfeld Trust Roberto Car Robert Knepper Aneesa and Dewain Press Los Alamos National Maria K. Chan Baker CEA-Saclay Richard M. Koehl Laboratory Dave and Karen Chandler Beverly Kobre Berger CNRS - LIMSI Amy Joanne Kolan Oak Ridge National Deborah Chung James S. Langer Fred A. Blum Jr. Laboratory Corning Inc. S. Lance Cooper George E. Laramore Mr. and Mrs. Kenton R. Physics Today Eagle Harbor Brown Technologies Predrag Cvitanovic Lawrence Lustig Research Corporation for Thomas A. DeTemple Bernice Buresh Science Advancement Eastman Chemical Sadamichi Maekawa Company John M. Deutch Steven Chu Sandia National Richard M. and Beverly Ruth Ditzian-Kadanoff Laboratories Exxon Mobil Corporation Michal Ditzian and Ray C. Martin Clemens Frances Hellman and SLAC National IBM Eric Mazur Warren Breslau Accelerator Laboratory International Particle Michael R. Douglas Carl Mazza Kate P. Kirby Solvay Accelerator Conference Matt D. Duez James C. McGroddy Walter E. Massey Texas Instruments Inc. Lam Research Todd F. Dupont Forrest T. Meiere Justin L. Mortara The Kavli Foundation Lawrence Berkeley Jens G. Eggers Gregory Paul Meisner National Laboratory Hazel S. Stix The Linda Hammett Ory & Robert A. Eisenstein Ling Miao and Dirk Jan Pacific Northwest Rainer Weiss Andrew Ory Charitable Yejun Feng Bukman National Laboratory Trust Cynthia Fertman Ernest J. Moniz RIKEN Spring-8 Center Brookhaven National Thomas Jefferson Robert W. Field Teri Odom Laboratory Tokyo Electron US National Accelerator Hans Frauenfelder Thomas M. O’Donnell CERN Facility Holdings, Inc Richard J. Furnstahl Jerrold Oppenheim Cornell Laboratory for TOPTICA Photonics, Inc. University of Colorado, Accelerator-based Boulder E. M. Garmire Ruben Alberto Pasmanter Sciences and Education T. H. Geballe John Peoples Jr. $5,000 to $9,999 West Virginia University Deutsches Elektronen- Benjamin F. Gibson Helen Quinn Synchrotron Robert L. Byer $1,000 to $4,999 Raymond Goldstein Z. F. Ren DW Gore Family Marianne D. Cooper Raymond E. Goldstein Wayne W. Repko Anonymous (2) Foundation Joyce B. Freedman Steven H. Gorham and Glenn M. Reynolds Millard H. Alexander Fermi National Helen Hansma Candace Reed Eberhard K. Riedel Accelerator Laboratory Scott Law Anderson William E. Hassinger Jr. Christopher R. Gould Myron B. Salamon Georgia Institute of Robert Austin and Shirley Nobuyuki Kambe Laura H. Greene Myriam P. Sarachik Technology Chan Robert William Lourie Gregory W. Hammett Joseph W. Serene Samuel Bader

20 American Physical Society 2018 Annual Report Richard C. Shockley Hiden Analytical, Inc. $500 to $999 Marvin E. Jones Lawrence E. Price Boris I. Shraiman Impedans Ltd. Anonymous (5) Tetsuo Kaneko Frederick J. Raab Barbara A. Shrauner INFN-Frascati Rome Berni Alder J. M. Kendall Robert Reasenberg James L. Smith Institute of High Energy David S. Bartran T. Kinoshita Don D. Reeder Physics Howard A. Stone Gordon A. Baym Roger D. Kirby William P. Reinhardt Jacob Taylor and Jean Institute of Modern Leonard S. Kisslinger Rudy L. Ruggles Physics, Chinese Norman B. Belecki Park Daniel Kleppner Family of J.J. Sakurai Academy of Sciences Donald Stimson Bethune Gordon A. Thomas C. M. Knobler Peter R. Saulson Institute of Physics Marshall Bishop Edwin L. Thomas Publishing (IOPP) Philip H. Bucksbaum Diana Korzenik Richard Theodore Michael S. Turner Scalettar LINAC Robert N. Cahn Siu-Au Lee Joshua P. Veazey Stephen C. Schiff Massachusetts Institute David G. Cassel Anthony J. Leggett Robert G. Wheeler George M. Schmiedeshoff of Technology Carlton Morris Caves Donald R. Lehman David J. Wineland James H. Scofield Muons Inc. Antony Chang Wenhui Li Thomas Gustav Winter Peter Shaffer Niels Bohr Institute Ngee-Pong Chang Chun C. Lin Edward Witten Irwin I. Shapiro Old Dominion University Dennis P. Clougherty Andrea Jo-Wei Liu Stanley G. Wojcicki Peter Sven Shawhan Paul Scherrer Institute Morrel H. Cohen David C. Look Philip J. and Carolyn V. Plasma Matters B.V. Zheng-Tian Lu Mary C. Silber Wyatt E. William Colglazier Jr. Plasma Sensors Vera G. Luth Charles K. Sinclair Qihua Xiong Lee Collins Pohang Accelerator Thomas E. Mallouk Todd I. Smith Edith Yanklowitz Pablo Gaston Laboratory (PAL) Debenedetti Philip D. Martzen Charles M. Sommerfield Nai-Chang Yeh R&K Company Limited Marla Dowell Lillian C. McDermott Harold Spinka Linda Young RadiaSoft LLC Loyal Durand III Sydney Meshkov Weston M. Stacey CHAOS (AIPP) RIKEN Nishina Center Elizabeth B. Dussan Hope Michelsen Frieda A. Stahl American Chemical Society of Physics Philippe Eberhard Ronald E. Mickens Stephen G. Steadman Students Society C. B. Gabbard Karnig O. Mikaelian Marion L. Stelts Appia LLC Southeastern Universities Sasha Mironov Gerard J. Stephenson Jr. Research Association/ Carl Albert Gagliardi Auburn University James H. Stith Jefferson Lab Haiyan Gao Yoichi Mito Avery Dennison Edward C. Stone Springer Verlag George Ellwood Ginther Thomas G. Moore Corporation Heidelberg Jr. John A. Moriarty Mary Ann Sweeney Clemson University TDK-Lambda Americas Larry D. Gladney Steven C. Moss G. Bruce Taggart Coherent, Inc. Inc. Allen M. Goldman Terry F. O’Dwyer Alvin V. Tollestrup CooperStandard Tech-X Corporation Robert J. Gordon Alan Palevsky Marguerite Belt Tonjes Cosylab Tektronix Joel Gorham C. Kumar Patel Adam Trombly DMSC/DSM The Cockcroft Institute Robert B. Griffiths Michael E. Peskin Sophie V. Vandebroek Polymer (Elsevier) Thorlabs, Inc. Bertrand I. Halperin Wayne Wallace Pfeiffer Z. Jane Wang ExxonMobil Chemical UCLA Foundation Timothy Halpin-Healy Julia M. Phillips John F. Wilkerson Company University of Alabama Warren Heckrotte Jorge Piekarewicz Herman Winick General Atomics University of Maryland Robert J. Yamartino Sciences Education Ralph I. Hirsch Stephen Pordes Foundation Wyatt Technology Gary Horowitz John P. Preskill Patti Yanklowitz Corporation Evelyn L. Hu Frans Pretorius Bruce Yanklowitz

American Physical Society 2018 Annual Report 21 APS 2018 Donors

Ellen D. Yorke Colston Chandler Timothy Hamlin Anthony W. Leonard Lawrence G. Rubin Dave Youngblood Chellis Chasman Luis A. Hansen Harry Letaw Jr. Nitin Samarth Yosef Zlochower Susan M. Clark Jonathan E. Hardis Xiaoqin Li W. Wade Sapp Jr. John W. Clark Richard E. Harris Rulon K. Linford Roberta Saxon East Coast Optical Technologies, Inc. Benjamin S. Cooper Leon Heller Yousef I. Makdisi Michael J. Schaffer Instituto de Física Thomas P. Crowley Cal C. Herrmann Ernest I. Malamud Heidi Marie Schellman Corpuscular Peter Cziffra Judith Herzfeld Thomas M. Marshall John Schroeder MDPI AG Stephan C. de la Veaux Kai Ming Ho Wesley N. Mathews Jr. Brian B. Schwartz and Duane A. Dicus Timothy Hofer and Robert D. Mawhinney Teri Black $250 to $499 Lance J. Dixon Valerie Kivelson Dan McCammon John H. Schwarz Roger L. Dixon Jonathan H. Hoffman Chas W. McCutchen Roy F. Schwitters Anonymous (4) Gail Elizabeth Dodge Stephen E. Holland Denis B. McWhan Paul Michael Shand Frank W. Adams Jr. Janis L. Dote Rush D. Holt Thomas Alan Mehlhorn Paul F. Shepard Gregory S. Adkins Charles Edward Dunn Natalie A. W. Holzwarth Curtis A. Meyer Bruce A. Sherwood Daniel S. Akerib Lewis S. Edelheit Paul V. Hough Nobuo Miyaji Ernst Paul Sichtermann Renate Albat Donald A. Edwards Robert W. Huff Luke W. Mo Manfred W. Sigrist Carl H. Albright Estia J. Eichten James E. Hurt Michael R. Moldover Arnold H. Silver James W. Allen Paul M. Ellingwood Robert L. Jaffe Larry J. Morford Andris Skuja Roger H. Anderson Robert P. Ely Jr. Christopher Jarzynski David Munich Joshua E. S. Socolar Heather L. Andrews Guy T. Emery Samson A. Jenekhe Mark Nagumo Peter F. Somssich William B. Atwood William E. Evenson Peter David Johnson Sumit A. Nandi Mark Bradley Spitzer Andrew Bacher B. Ubbo Felderhof Kevin Wyndham Jones Joseph B. Natowitz Donald Spong David P. Balamuth Zachary Fisk Lawrence W. Jones Won-Keng Ng Raymond J. Stefanski William A. Bardeen Raymond F. Folse Jr. Daniel E. Kaplan Philip E. Nielsen Frank Stern Kevin Shawn Bedell Kenneth W. Ford Lewis P. Keller John R. O’Fallon Ian E. Stockdale James R. Beene Eduardo Hector Fradkin Kirby W. Kemper Grant Vincent O’Rielly Alan Roy Stottlemyer Ali Belkacem James Knox Freericks Thomas R. King Lyman Alexander Page James B. Strait Mark R. Bernstein Martin Fritts Akio Kitsunezaki Richard Allan Partridge Edward J. Strait Pushpalatha Bhat James Nathan Fry Miles V. Klein Roberto D. Peccei Richard L. Strombotne Robert W. Birkmire Wendy W. Fuller-Mora Yury G. Kolomensky Udo C. Pernisz Alberto Suárez Julio R. Blanco Mary Katharine Gaillard Rikio Konno Francesca Poli David M. Sward W. A. Blanpied Peter M. Gehring James J. Krebs Morris Pripstein David Burnham Tanner Frederick O. Borcherding Lawrence Kent Gibbons Helmut J. Kuehl Philip L. Pritchett Haskell Taub Alan Martin Breakstone Alfred T. Goshaw Judy M. Lamana Derek L. Pursey Alison and James Taylor Aviva Brecher Bernard Gottschalk Frederick K. Lamb Richard T. Rauch Peter G. Tenenbaum Frank G. Bridges Sarah B. Graham Steven Lambert Robert Landon Ray Doris C. Teplitz John C. Browne Alexander Gramolin P. P. Lambropoulos Edward F. Redish Saul A. Teukolsky Janice Button-Shafer Timothy G. Gray Shane L. Larson Robert P. Redwine Peter Thieberger David K. Campbell Robert G. Griffin Daniel Perry Lathrop Klaus E. Rieckhoff Maury Tigner Sudip Chakravarty Robert David Grober Norman H. Lazar John K. Riles E. Terry Tomboulis Pei Hsuon Chan Richard F. Haglund Jr. Thomas R. Lemberger Carl Rosenfeld John Martin Tranquada

22 American Physical Society 2018 Annual Report Daniel C. Tsui Scott R. Anderson Nicholas A. Begovich David K. Brice Bulbul Chakraborty John Leonard Ullmann Weston A. Anderson John A. Behr Arthur A. Bright David Donald Chamberlin David Vanderbilt Ronald A. Andrews Matthew T. Beidler Bruce C. Brown Vincent S. Chan James P. Vary John P. Apruzese Eugene W. Beier Charles N. Brown Jagdish Chander Eugene L. Venturini Joseph Mathew Argento Peter Beiersdorfer David Norvil Brown Gordon A. Chandler Salvatore Vitale Petros N. Argyres Itzhak Ben-Itzhak David S. Brown David Chang Ahmadou Wagué Samuel H. Aronson Roy Benedek Robert J. S. Brown Lay Nam Chang Robert M. Wald Daniel J. Auerbach Roger D. Bengtson Stuart E. Brown Tracy Chen Takeshi Watanabe Richard Douglas Averitt David Bensimon James C. Browne Ta-Pei Cheng Steven F. Watanabe Jack S. Avrin Stephen V. Benson James D. Brownridge Lalit C. Chhabildas Harold Weitzner Dionys Alois Baeriswyl A. F. Beretvas Ludwig W. Bruch Shirley Chiang George R. Welch Jonathan Bagger Georg P. Berg Paul H. Bryant Chia-Ling Chien William M. Whitney John E. E. Baglin Luc Berger Spencer L. Buckner Wai-Yim Ching Mark E. Wiedenbeck Andrew N. Baker Richard L. Berger Kimberly Susan Budil Hong-Yee Chiu Robert C. Williams John G. Baker James C. Bergquist Richard R. Bukrey Alan A. Chodos Edward Aston Williams Marshall Baker Herbert L. Berk Aurel Bulgac Stanley H. Christensen Robert Bruce Wiringa Samuel I. Baker R. Stephen Berry Bruce Alan Bunker A. G. Chynoweth N. Convers Wyeth Mira H. Bakshi Daniel N. Beshers David L. Burke Leonardo Civale Peter Y. Yu Samuel F. Baldwin John W. Bieber Nancy A. Burnham Jolie Antonia Cizewski Bing Zhou Robert W. Balluffi Ikaros I. Bigi Keith H. Burrell Daniel Robert Claes Henry R. Band George F. Bing Kathryn Butler John Clarke Association of Korean Physicists in America Elizabeth Urey Baranger R. Byron Bird Julia Bykova Liam Cleary OCPA Alexis Baratoff James D. Bjorken Warren E. Byrne James E. Clendenin VAKSiS Thomas D. Barber Roger N. Blais Yunhai Cai Charles William John R. Barker Craig Alan Blocker James D. Callen Clendening Jr. Richard W. Cline $100 to $249 Thomas A. Barnebey Kenneth Bloom Brian Keith Canfield Daniel Charles Barnes Gregory Scott Boebinger Robin H. Cantor Thomas Edward Coan Anonymous (18) Virgil E. Barnes II Richard D. Boggy Corrado Cardarelli C. T. Coffin Abbas Family Fund David F. Bartlett Peter D. Bond Thomas Neil Carlstrom Mark Wayne Coles Neal B. Abraham Donald S. Barton Massimo Boninsegni G. Lawrence Carr William A. Coles Stephen L. Adler Elizabeth E. Bartosz David L. Book Nicholas J. Carrera William Collins Mario Affatigato Robert Allen Bartynski Randy J. Bos Daniel E. Carroll Reuben T. Collins Glenn Agnolet Donald B. Batchelor Shyamalendu M. Bose Thomas F. Carruthers Joseph R. Comfort Christine A. Aidala Alice Bean Walton T. Boyer, Jr. Paul Cassak Sidney A. Coon Noriko Akutsu John L. Bechhoefer James Norris Bradbury James A. Castiglione Walter Cooper Ralph W. Alexander Jr. Bret R. Beck Franklin P. Brady J. Michael Cathcart Pierce S. Corden Moorad Alexanian Donald E. Beck Alan D. Brailsford David A. Caughey Charles D. Cornwell Jonathan Allen Douglas H. Beck Helmut R. Brand Marco Cavaglia Donald L. Correll Jr. Joseph S. Alper Kenneth Michael Beck LeAnn Denise Brasure Peter M. Celliers Francis D. Correll Robert A. Anderl J. Georg Bednorz James E. Brau Charles Cerjan George A. Coulter Charles H. Anderson Stephen Kent Beer Martin Breidenbach Paul M. Chaikin Robert D. Cousins Jr.

American Physical Society 2018 Annual Report 23 APS 2018 Donors

Daniel Lee Cox Adrian Dumitru Stephen M. Ferguson Mark N. Glauser Robert C. Haight David H. Crandall Thomas H. Dunning Jr. John Roderick Ferron Hilton F. Glavish Carter R. Hall Patrick Crane Dipangkar Dutta Alexander L. Fetter Sharon Gail Glendinning John L. Hall Hall L. Crannell Sudeep Kumar Dutta Douglas K. Finnemore Henry R. Glyde Robert B. Hall Michael J. Creutz James Louis Dye Ephraim Fischbach Brendan B. Godfrey Chihiro Hamaguchi Richard A. Croley John Alwyn Eades Neil R. Fletcher William E. Goff Douglas C. Hamilton Paul A. Crowell Stephen R. Early Arne Woolsey Fliflet Howard S. Goldberg D. A. Hamlin James B. Cumming William E. East Marek T. Fludzinski J. N. Goldberg Benjamin Hamm Priscilla B. Cushman William A. Eaton William Edward Fogle Arthur Lauren Goldberger Marianne E. Hamm David Cutts Robert Everett Ecke Nathanael A. Fortune Michael Frank Golde Robert Wray Hamm Jerome S. Danburg Stanley D. Ecklund Joseph T. Fournier Jr. Jeffrey Goldstone David A. Hammer Robert Edward Daniell Alexander Edelman Michael Fowler Peter J. Gollon W. H. Harker James Robert Danielson David L. Ederer W. Beall Fowler Howard Allen Gordon Frederick A. Harris Teymour Darkhosh Alan Edwards Albert J. Franco Paul Gorenstein J. S. Harris Jr. Timothy W. Darling Takeshi Egami David B. Fraser Steven A. Gottlieb H. R. Hart Jr. Anne R. Davenport David H. Ehrenstein Stephen J. Friedman Robert J. Gottschall Robert W. Hart James W. Davenport Theodore L. Einstein Joshua A. Frieman Thomas P. Graham Everett H. Harvey Jr. Richard S. Davis Maurice Eisenstadt Klaus Fritsch Amy R. Graves Masayuki Hasegawa Senarath Prashanta de Alan M. Eisner Peter K. Fritschel Mark G. Gray Ryusuke Hasegawa Alwis Lamiaa El Fassi Don Fujino James Wharton Greene John R. Hastings Francois De Bergevin Celia M. Elliott Eiichi Fukushima Gary Stephen Grest Lynn L. Hatfield Mark K. Debe Stephen D. Ellis Jose R. Fulco D. F. Grether R. Haun Jr. James H. Degnan Vadim V. Emtsev Theodore A. Fulton David J. Griffiths Charles E. Hawkins John Sidney Degrassie Jutta E. Escher S. Y. Fung James M. Grochocinski William B. Hawkins Marie-Agnes D. Robert N. Euwema Robert D. Furber Lee Grodzins Wick C. Haxton Deleplanque-Step Viktor Evtuhov Michael Gabbay Richard Joseph Groebner Andrew U. Hazi Carleton E. DeTar Roger W. Falcone Ronald A. Garbin Donald E. Groom Steve Michael Heald Patrick Henry Diamond Theodore M. Farabee J. Garcia Edward J. Groth III James Erik Hendrickson Paul W. Dickson Jr. Gary Colbert Farlow Clayton A. Gearhart Robert K. Grzywacz Ronald J. W. Henry Kevin P. Dimmitt David E. Farrell Daniel D. Gee James E. Gubernatis Steve Herb Michael Dine Darcie Farrow Donald F. Geesaman Dave Gurd Eric B. Herbold Michael James Dipirro L. A. Farrow Walter N. Gekelman Dina Gutkowicz-Krusin David William Hertzog Laurent Divol Marc Favata Eugene R. Gellert Robert Guy Dennis Paul Herzo H. M. Dixon III William M. Fawley Graciela Beatriz Gelmini Steven W. Haan David Newton Hill J. William Doane Peter J. Feibelman Joseph A. Giaime Irving Haber J. C. Hill John J. Domingo Benedict Feinberg Bruce G. Gibbard Robert W. Hackenburg Wendell Talbot Hill III Jay R. Dorfman Leonard C. Feldman Sarah L. Gilbert Roger Hagengruber Donald Lee Hillis John Wayland Douglas Paul Daniel Felsher Ronald Gilman Mark Joseph Hagmann Gene C. Hilton Alex J. Dragt Joseph Feng Valeriy Ginzburg Sharon L. Hagopian J. L. Hirshfield Howard Dennis Drew Patrick Ferguson Joseph A. Giordmaine Vasken Hagopian Choon-Lin Ho Adam T. Drobot Thomas Andrew George Glass Thomas S. Hahs David Wesley Hobill Ferguson

24 American Physical Society 2018 Annual Report Allan R. Hoffman Thomas C. Jernigan William Hayes Kirchhoff Laurence V. Langan Harry F. Lutz James Howard Hoffman J. H. Jett Tom Kirchner Robert E. Lanou Jr. David W. Lynch Nelson M. Hoffman Jeffrey S. Jewett E. Scott Kirkpatrick Richard C. Lanza Peter B. Lyons Richard B. Holmes Brant M. Johnson O. Kistner Louis J. Lanzerotti Douglas E. MacLaughlin Joseph Holohan Micah S. Johnson John Emrich Klepeis John Kenneth Larabee William R. Magee Jr. Roy J. Holt Robert L. Johnson James P. Knauer Bernard C. LaRoy Florian Marquardt Daniel Holz Rolland P. Johnson R. S. Knox Rudolf Reinhold Larsen Alan G. Marshall C. Greg Hood David C. Johnston Stephen O. Knox Bennett C. Larson Brad Marston E. B. Hooper Jr. J. Jonas James N. Knudson Gary Edwin Later Dean C. Marvin Frank A. Horrigan Thomas Edward Jones P. F. M. Koehler Allan H. Laufer Thomas E. Mason C. W. Horton Jr. Richard R. Joyce Charles E. Kolb Jr. R. Jeffery Lawrence C. Mathew Mate Robert William Hosken James Kakalios Seiki Komiya Walter E. Lawrence Suresh C. Mathur Timothy L. Houck Hiroshi Kamimura Victor Korenman Donald M. Lazarus M. Keith Matzen Ruth H. Howes L. C. Kannenberg Diana L. Kormos Albert John Lazzarini Robert D. Maurer Alan J. Howsmon John M. Karanikas Buchwald David M. Lee Kevin F. McCarty Charles D. Hoyle Otto Jan Kardaun Kenneth L. Kowalski Keum Hwi Lee Bruce D. McCombe Ke Chiang Hsieh Michael Kash Bruce Arthur Kowert Dietrich Leibfried Dean E. McCumber Chi-Yu Hu Tomotaro Katsura Joseph F. Kozminski E. Ray Lemar Michael McDaniel David F. Hudson Lisa Kaufman Jonathan Krall Gabriel Lengyel Kenneth S. McElvain Walter F. Huebner Richard L. Kautz Laird H. Kramer Richard Allan Lerche Chris F. McKee Manuel A. Huerta Boris Kayser Stephen L. Kramer Jeffrey Daniel Lerner Robert Bruce McKibben Thomas Patrick Hughes William J. Keery Robert Krasny William A. Lester Jr. Flynn B. McLean Rusty Humphrey Michael Hollis Kelley V. Krishnamurthy Edward Lawrence Lever Harry Scott McLean Winifred M. Huo Richard L. Kelley Herbert Kroemer Judah Levine Larry Dean McLerran Alan James Hurd Bernard J. Kelly Albion J. Kromminga Arthur T. Lewis Thomas Keith Mcnab John Huschilt Hugh Kendrick Andreas Samuel Kronfeld Rong Li Dennis Paul McNabb Francesco Iachello Charles F. Kennel William L. Kruer Zvie Liberman J. Michael McQuade Hiroshi Ichise Andrew D. Kent Mark H. Kryder A. Lewis Licht Robert Alfred Meger Richard M. Ikeda Donald M. Kerr Jr. Moyses Kuchnir Peter J. Limon Dale J. Meier Gerhard Albert Ingold William C. Kerr Henry W. Kugel Sung Piau Lin Robert R. Meier Karl K. Irikura Michael Kesden Louis W. Kunz Ryan R. Lindberg Matthew A. Meineke Ralph C. Isler Mark B. Ketchen Lenn C. Kupferberg Katja Lindenberg Adrian C. Melissinos Wayne M. Itano Paul Holt Keyes Vasudevan Peter B. Littlewood Curtis Robert Menyuk Lakshminarayanan Howard E. Jackson Freddy A. Khoury Marvin M. Litvak Robert L. Mercer Judy Lamana W. M. Jackson R. E. Kidder Lynda L. LoDestro Jerry Richard Meyer Susan A. Lamb William W. Jacobs Yong Wook Kim Robert William Loser George H. Miley Gerard H. Lander Jacob L. Jacobson Kwang-Je Kim Richard J. Loveless D. John Millener Charles E. Lane Kenneth Carl Janda M. B. Kime Clark Eugene Lowman Gerald A. Miller Jean Willits Lane John A. Jaros Charles H. King Jr. Michael D. Lubin John Milton Neal F. Lane Sitaram S. Jaswal Paul M. King Frederick C. Luehring Greg G. Minshall Kristine Lang Antti-Pekka Jauho Edward R. Kinney John Charles Luthe John H. Missimer

American Physical Society 2018 Annual Report 25 APS 2018 Donors

James B. Mitchell Koji Okano Richard H. Price Byron P. Roe Beate Schmittmann John E. Mitchell Robert J. Olness Robert M. Prohaska Charles T. Rogers Richard William Schnee Vladan Mlinar Peter Ostermann Claude A. Pruneau Kenneth C. Rogers Marilyn Beth Schneider Charles Moeller Neil Ottenstein Jennifer Pursley Thomas Dale Rognlien Kate Scholberg Udayan Mohanty Robert Owen Chris Quigg Philip G. Roos Lee S. Schroeder David C. Moir Surendra N. Pandey Brian Quinn Ira J. Rosenbaum Jonas Schultz Victor I. Mokeev Eugene N. Parker Robert K. Rader Martin Philip Rosenblum Peter F. Schultz Stephen Tedford Jerald V. Parker Pramila Raghavan Jonathan L. Rosner H. Konrad Schurmann Montgomery Leonard E. Parker John Raitt David W. Ross Bruce D. Scott Sundaram C. Moorthy William Parker Anant K. Ramdas Lawrence N. Rothenberg David A. Sealer Charles C. Morehouse Melissa Pasquinelli Enrique Rame Ronald V. Row Stephen B. Sears Gerry H. Morgan Jogesh C. Pati Arthur P. Ramirez Richard E. Rowberg Ray E. J. Sears Melvin M. Moriwaki Ritchie Patterson Randy K. Rannow J. M. Rowe Benjamin Segall Christopher Lee Morris Jerry L. Peacher C. J. Ransom George Rowlands Wolf Seka James Russell Morris John C. Pearl P. Sridhar Rao Morton H. Rubin David J. Sellmyer David L. Morrow L. Donald Pearlstein Blair Norman Ratcliff Roy Rubinstein Legesse Senbetu Robert A. Morse Claudio Pellegrini John C. Raymond Randal C. Ruchti Raymond Paul Steven A. Moszkowski William B. Pennebaker Jr. Ronald Razner David Albert Rudman Seraydarian Toshio Motoba Edward A. Perkins Jocelyn Samantha Read Clifford Rudy Wei Shan Theodore Moustakas Wesley Paul Petersen Claudio Rebbi Klaus Ruedenberg Jeffrey H. Shapiro Alfred Z. Msezane Olivier Petitpierre Richard L. Redington John Rumble Jr. Stephen L. Shapiro George P. Mueller Robert F. Petry Sidney Redner James T. Russell Robert W. Shaw Jr. John S. Muenter Charles Albert Pfeiffer Antonio Redondo Dmitri D. Ryutov Stephen Hart Shenker Michael J. Mumma Ronald Arthur Phaneuf Richard Alan Register Brian Timothy Saam Howard W. Shields Fred Myhrer David F. Phillips Jonathan F. Reichert Hans Sachse Michael Shlesinger Albert Narath Gary W. Phillips Linda E. Reichl Viraht Sahni Melvyn J. Shochet George H. Neilson Jr. Daniel T. Pierce Gordon W. Repp Brian Craig Sales Mary Jane Shultz Anthony V. Nero Jr. John G. Pierce James J. Rhyne Stephen Sanders Robert H. Silsbee David B. Newell Jose G. Piffaretti Stuart A. Rice Timothy D. Sanders Michael D. Silver David E. Newman James E. Pilcher Edward A. Richley Victor J. Sank Bowen Eugene Simmons Kathie Elaine Newman James A. Pintar Matthew Richter Wayne M. Saslow Ralph O. Simmons James A. Niederer David N. Pipkorn Steven R. Riedhauser Ken Sato Thomas C. Simonen Paul Nielsen David W. Piston Mark A. Riley Didier Saumon Pekka Kalervo Sinervo Mark Douglas Nockleby Michael W. Plesniak Barrett H. Ripin Kenneth V. Saunders Sunil K. Sinha James H. Norem Irwin A. Pless Rudolf Risler S. Prentiss Sawyer Alberto Sirlin Wilfred G. Norris Ray Pollock Steven Michael Ritz Douglas J. Scalapino Anne Sivers John F. O’Brien Alan W. P. Poon Mark Owen Robbins Victor E. Scherrer Ruth M. Skoug Richard W. Stephen T. Pratt B. Lee Roberts Stephen Dale Schery Andrew P. Skumanich O’Shaughnessy Richard Prepost R. G. Hamish Robertson John P. Schiffer John C. Slonczewski William D. Ohlsen William Press Gene I. Rochlin Dietrich Schinzel R. E. Slusher Hidetoshi Okada Dean L. Preston Sergio Rodriguez Eric M. Schlegel Donald L. Smith

26 American Physical Society 2018 Annual Report Elton S. Smith John P. Stott Thomas G. Throwe Duane Conrad Wallace Raymond Wolfe George W. Smith Alan J. Strauss Thomas O. Tiernan Ronald Albert Walton Joe Wong Harold P. Smith Jr. Roger Joseph Strharsky Roger G. Tobin Peter J. Wanderer Jr. John Lee Wood Irl W. Smith Robert A. Stryk Thomas S. Toellner Bennie Franklin L. Ward Harry W. Woodcock Randall Smith Aasmund Sudbo Michael F. Toney Patrick Bewick Warren Stanford Earl Woosley Robert B. Smith Asle Sudbo Dennis A. Torchia Edel Wasserman Michael Wortis Roger D. Smith Robert L. Sugar Robert E. Tribble Robert C. Webb Juan Gustavo Wouchuk Steven J. Smith Evan R. Sugarbaker Sam B. Trickey Robert C. Webber Gordon J. Wozniak Winthrop W. Smith Matthew Sullivan Virginia Trimble Medford S. Webster Edward D. Wright J. L. Snelgrove Christopher Summers Thomas G. Trippe Xiangdong Wei Ying Wu Dale R. Snider Mark L. Sundquist Alvin W. Trivelpiece Matthew Weidmann James J. Wynne Paul T. So Clifford M. Surko Philip Michael Tuts Michael T. A. Weinert Daxing Xiong Henry W. Sobel Richard L. Sutherland Allan J. Tylka Alan Jay Weinstein Nu Xu Siavash H. Sohrab Kazunari Suzuki Jack D. Ullman Martin C. Weisskopf Ryuji Yamada George A. Soli Bob Svendsen Sergio E. Ulloa Hanno H. Weitering Liang Yang Zoltan Geza Soos Paul Andrew Swartz William Nelson Unertl Ulrich Welp Lingyu Yang Carl R. Sovinec Gregory W. Swift P. Jeffrey Ungar David A. Wensky York-Peng Yao James Sowinski Harry L. Swinney Bjarne E. Ursin Richard D. Werbeck Yin Yeh Clay D. Spence Haruhiko Takase Zenaida Uy Margaret Ellen Wessling Yung-Tsai Yen Gordon R. Spencer Joseph Ngai Tan Patrick Henry Vaccaro Gene A. Westenbarger Sigfrid K. Yngvesson Paul R. Spencer John E. Tanner Navid Vafaei-Najafabadi Stanley E. Whitcomb James E. Young James Kent Sprinkle Jr. Theodore D. Tarbell Henry S. Valk Alice White Kenneth C. Young R. Srinivasan Bruce Tarter Stephen J. Van Hook Gary D. White Kenneth M. Young Stephen Michael St. John Janet Tate Victor A. Vanlint Herman B. White Lloyd Martin Young Herbert Stafast Uwe Claus Tauber Larry S. Varnell Marion M. White Peter A. Young Barry W. Stallard James H. Taylor Robert Lindsay Varner James J. Whitmore Clare C. Yu Phillip C. Stancil Paul M. Tedrow Lynn R. Veeser Edward A. Whittaker Hyuk Yu Anthony F. Starace Aaron Temkin Marco Verzocchi Marco Frank Nicolas Yunes Ronald C. Stearns Judith K. Temperley F. Herbert Vestner Wiedenhoeft Bernard Yurke Richard L. Steiner Reshef Tenne Flemming Videbaek Carl Wieman William A. Zajc Frank R. Steldt Jerry D. Tersoff David Corson Vier Howard Henry Wieman Vladimir G. Zelevinsky Frank S. Stephens Joseph R. Tesmer Sarah J. Vigeland Charles William Albert Zeller Wightman Edward J. Stephenson George Tessler Harold J. Vinegar Michael E. Zeller Gerald Wilemski George Franklin Sterman Shubha Tewari Silvia L. Volker Jay N. Zemel David W. Wine Raivo Stern James Hayden Thomas Thomas Von Foerster Nalini B. Zieman Brenda Winnewisser Morton M. Sternheim Lawrence Eldon Thomas Tycho Tor Von William Zimmermann Jr. Manfred Winnewisser Melbourne G. Stewart Aidan P. Thompson Rosenvinge J. W. Zink Michael C. Witthoeft Mark Stiles James R. Thompson Jr. Richard Andre Wachnik Ellen Gould Zweibel Stephen Anthony Rogers H. Stolen Kathleen Anne Sigurd Wagner Wolbers Christian Stoller Thompson Glen Wagoner Edward L. Wolf James Preston Stone David James Thouless K. C. Wali

American Physical Society 2018 Annual Report 27 2018 LEADERSHIP

President Editor in Chief Roger W. Falcone* Michael Thoennessen University of California, Berkeley Michigan State University (on leave)

President-Elect Corporate Secretary David J. Gross* Ken Cole Kavli Center for Theoretical Physics, APS University of California, Santa Barbara Division, Forum, and Section Councilors Vice President Samuel Bader (DMP) Philip H. Bucksbaum* Baha Balantekin (DNP) Stanford University and Emanuela Barzi (FIP) SLAC National Accelerator Laboratory Beverly Berger* (DGRAV) Pushpalatha Bhat* (FPS) Past President William Bialek (DBIO) Laura H. Greene* Nicholas Bigelow* (DLS) National High Magnetic Field Laboratory and Robert Continetti (DCP) Florida State University Noah Finkelstein (FEd) Cary Forest (DPP) Chief Executive Officer Giulia Galli (DCOMP) Kate P. Kirby Timothy Gay* (DAMOP) Harvard Smithsonian (retired) Julia Gonski (FGSA) Speaker of the Council Philip Johnson (MAS) Timothy Gay* Ann Karagozian (DFD) University of Nebraska - Lincoln Brad Marston* (DCMP) Michael Coleman Miller (DAP) Speaker-Elect Murugappan Muthukumar (DPOLY) John Rumble Jr.* Thomas Roser (DPB) R&R Data Services John Rumble Jr.* (FIAP) Elizabeth Simmons (DPF) Treasurer Virginia Trimble (FHP) James Hollenhorst* Carlos Wexler (PSAPS) Agilent Technologies

General Councilors Senior Management Team Gail McLaughlin*, Bonnie Fleming, Andrea Jo-Wei Liu*, Margaret Bandera, Chief Financial Officer (beginning May 2018) Vivian Incera Mark Doyle, Chief Information Officer Jane Hopkins Gould, Chief Financial Officer (through April 2018) International Councilors Kate P. Kirby, Chief Executive Officer Eliezer Rabinovici, Johanna Stachel, Marta Losada*, Matthew M. Salter, Publisher Ahmadou Wagué Francis Slakey, Chief Government Affairs Officer Chair, Nominating Committee James W. Taylor, Deputy Executive Officer and David Meyerhofer Chief Operating Officer Los Alamos National Laboratory Michael Thoennessen, Editor in Chief

Chair, Panel on Public Affairs Michael Marder * Voting Members of the APS Board of Directors University of Texas at Austin

28 American Physical Society 2018 Annual Report OUR VISION

To excel as a leading physics society, we will

Be the authoritative advocate for physics;

Publish world-leading journals in physics and related sciences;

Convene vital meetings, conferences, and workshops;

Engage and support the next generation of physicists;

Foster equity and inclusion, and increase diversity in all its dimensions; and

Expand public appreciation of physics and its many contributions.

OUR VALUES

The core values that drive our mission are:

THE SCIENTIFIC METHOD We believe that the success and credibility of physics come from systematic observation, measurement, and experiment, and the formulation, testing, and modification of hypotheses leading to the development of theory.

TRUTH AND INTEGRITY The welfare of physics and the physics community requires that we act honestly, ethically, and with professional integrity in the conduct and reporting of physics.

DIVERSITY, INCLUSION, AND RESPECT Diversity in all its dimensions is an asset to physics and we are committed to full and respectful participation by everyone.

PARTNERING, COOPERATION, AND OPEN COLLABORATION As physics benefits from being a global endeavor, we seek to create the conditions for free and open scientific exchange across national boundaries and political and ideological divides.

SPEAKING OUT Recognizing that good science benefits society, we speak out on issues where scientific evidence and expertise can inform the debate.

EDUCATION AND LEARNING The practice of physics involves lifelong learning and rigorous scholarship; we are committed to providing a community that values education at all levels and promotes open scientific discourse. American Physical Society One Physics Ellipse College Park, MD 20740 www.aps.org