• INSTITUTE OF NUCLEAR AND PHYSICAL ENGINEERING , FACULTY OF ELECTRICAL ENGINEERING AND INFORMATION TECHNOLOGY , SLOVAK UNIVERSITY OF TECHNOLOGY , BRATISLAVA • ALUMNI CLUB OF THE FACULTY OF ELECTRICAL ENGINEERING AND INFORMATION TECHNOLOGY , SLOVAK UNIVERSITY OF TECHNOLOGY , BRATISLAVA • DEPARTMENT OF PHYSICS AND INSTITUTE OF AUREL STODOLA , FACULTY OF ELECTRICAL ENGINEERING , UNIVERSITY OF ŽILINA , ŽILINA • INSTITUTE OF PHYSICS , SLOVAK ACADEMY OF SCIENCES , BRATISLAVA • SLOVAK PHYSICAL SOCIETY , BRATISLAVA

th of the 19 International Conference on APPLIED PHYSICS OF CONDENSED MATTER (APCOM 2013) June 19 – 21, 2013

Hotel Patria, Štrbské Pleso, Slovak Republic

Reviewed by the International Program Committee

Partner:

• INSTITUTE OF NUCLEAR AND PHYSICAL ENGINEERING , FACULTY OF ELECTRICAL ENGINEERING AND INFORMATION TECHNOLOGY , SLOVAK UNIVERSITY OF TECHNOLOGY , BRATISLAVA • ALUMNI CLUB OF THE FACULTY OF ELECTRICAL ENGINEERING AND INFORMATION TECHNOLOGY , SLOVAK UNIVERSITY OF TECHNOLOGY , BRATISLAVA • DEPARTMENT OF PHYSICS AND INSTITUTE OF AUREL STODOLA , FACULTY OF ELECTRICAL ENGINEERING , UNIVERSITY OF ŽILINA , ŽILINA • INSTITUTE OF PHYSICS , SLOVAK ACADEMY OF SCIENCES , BRATISLAVA • SLOVAK PHYSICAL SOCIETY , BRATISLAVA

th of the 19 International Conference on APPLIED PHYSICS OF CONDENSED MATTER (APCOM 2013) June 19 – 21, 2013

Hotel Patria, Štrbské Pleso, Slovak Republic

All contributions published in this Proceedings were reviewed by two members of the International Program Committee

Partner:

EDITORS J. Vajda, I. Jamnický

ISBN 978-80-227-3956-6

19th International Conference on

APPLIED PHYSICS OF CONDENSED MATTER (APCOM 2013)

June 19 – 21, 2013 Hotel Patria, Štrbské Pleso, Slovak Republic

INTERNATIONAL PROGRAM COMMITTEE LOCAL ORGANIZING COMMITTEE

J. Sitek , FEEIT SUT Bratislava, SK – chairman J. Vajda , FEEIT SUT Bratislava P. Ballo, FEEIT SUT Bratislava, SK I. Jamnický, FEE Žilina University P. Bury, FEE Žilina University, SK P. Janata, FEEIT SUT Bratislava L. Harmatha, FEEIT SUT Bratislava, SK Z. J. Horvath, HAS Budapest, HU K. Hricovini, CPU Cergy-Pontoise, FR D. Kepaptsoglou, STFC Daresbury Laboratories, UK J. Kohout, CU Prague, CZ Conference administrator: A. Lan čok, IP AS Prague, CZ Ján Vajda V. Lisý, FEEIT TU Košice, SK Institute of Nuclear and Physical R. Makhloufi, Caen University, FR Engineering J. Müllerová, FEE Žilina University, SK Faculty of Electrical Engineering D. Pudiš, FEE Žilina University, SK and Information Technology W. Recheis, UAS Wiener Neustadt, AT SUT Bratislava D. Seyringer, FHV Dornbirn, AT 812 19 Bratislava O. Schneeweiss, IPM AS, Brno, CZ Slovak Republic B. Sopko, CUT Prague, CZ e-mail: [email protected] P. Švec, IP SAS Bratislava, SK phone: ++421 2 602 91 275 M. Tlaczala, WUT Wroclav, PL http://apcom.fyzika.uniza.sk

th The 19 International Conference on

APPLIED PHYSICS OF CONDENSED MATTER 2013

is the 19th international conference in the series of events started in the year 1995 with the workshop "Solid State Physics and Radioactive Irradiation". Next three years the name of this workshop was „Effect of Non −Standard External Factors on Physical Properties of Solids“. Since 1999, its name was transformed to current name " Applied Physics of Co ndensed Matter" (APCOM). APCOM provides an unique opportunity for experts in the field of applied physical research of condensed matter to come together and share their visions of future development and in the area of application of devices for example in electrical and nuclear power engineering, electronic and optical communication etc. The main focus of the conference is on presentation of both theoretical and experimental results, partly also of both computer simulation results and specific measurements techniques in the investigation of physical properties and structure of bulk solids and structures, thin solid films, ultrathin organic polymer films, micro- and nanostructures etc., exposed to the influence of the wide-range specific external factors (electrical, magnetic, thermal, high- frequency electromagnetic waves, optical and ionized radiation, ion and elementary particles beams and so on).

Main content areas:

1. New materials and structures (incl. nanostructures and thin films), their analysis and specific applications 2. Physical properties and structural aspects of solid materials and their influencing 3. Optical phenomena in materials, photovoltaics and photonics, new principles in sensors and detection methods 4. Nuclear science and technology (with emphasis on the influence of irradiation on physical properties of materials and radiation detection) 5. Computational physics and theory of physical properties of matter 6. Biophysics and interdisciplinary physics of condensed matter

The 19 th International Conference APCOM 2013 is supported by

Slovenské elektrárne a. s.

MEDIAL PARTNERS :

Journal of Electrical Engineering

Časopis pre elektrotechniku, elektroenergetiku, informa čné a komunika čné technológie

CONTENTS (SCIENTIFIC PROGRAM)

Wednesday, June 19, 2013 OPENNING CEREMONY 15:00 PLENARY SESSION Introductory lectures 15:10

Š. Luby, M. Benkovi čová, M. Jergel, P. Šiffalovi č, E. Majková, R. Rella, S. Capone, M. G. Manera Electrical conductivity in Fe 2O3 and CoFe 2O4 nanoparticle arrays and their application in gas sensing 11

D. Seyringer AWG optical demultiplexers: from design to chip 15

J. Minar Recent theoretical trends in angle resolved photoemission: correlation, disorder and temperature effects 20

D. M. Kepaptsoglou, Q. Ramasse Applications of aberration corrected STEM 21

P. Švec, I. Janotová, J. Hoško, D. M. Kepaptsoglou, I. Ma ťko, D. Jani čkovi č, P. Švec Sr. Phase mapping of iron-based rapidly quenched alloys using precession electron diffraction 28

COFFEE BREAK 17:10 SESSION 1(A) New materials and structures, nanostructures, thin films, their analysis and applications I. 17:30

J. Kúdel čík, P. Bury, P. Kop čanský, M. Timko Acoustic investigation of structure of magnetic fluids based on transformer oil mogul 34

A. A. Il’icheva, N. A. Michalina, L. I. Podzorova, O. I. Pen’kova, S. V. Kutsev, S. Berezina Microstructure investigation of dental ceramics 38

M. Gregor, Ľ. Van čo, M. Kadle číková, J. Breza Raman spectrosopy of gemstones on the necklaces from ancient graves at the castle of Devin 42

M. Rehák, P. Neilinger, M. Grajcar, G. Oelsner, P. Macha, U. Hübner, E. Il’ichev Parametric amplification using nonlinearity of a qubit 46

R. Andok, A. Ben čurová, P. Nemec, P. Hrkút, L. Matay, A. Kone čníková, J. Škriniarová, Š. Haš čík Photosensitive AZ 5214E resist used for e-beam lithography applications 50

5 P. Hrkút, Š. Haš čík, L. Matay, I. Kosti č, A. Ben čurová, A. Kone čníková, P. Nemec, R. Andok Suitability of N2 plasma for the rie etching of thin Ag layers 54

SESSION 1(B) Nuclear science and technology, influence of irradiation on physical properties of materials, radiation detection I. 17:10

J. Pechousek, P. Novak, J. Navarik, L. Machala Mössbauer spectroscopy system with increased performance and flexibility – utilization in material research 58

K. Sedla čková, B. Za ťko, A. Šagátová, V. Ne čas Properties of SiC semiconductor detector of fast neutrons investigated using MCNPX code 62

J. Sitek, K. Sedla čková, J. Dekan Analysis of volcano rock from Canary islands 66

S. Sojak, V. Sluge ň, W. Egger, L. Ravelli, M. Petriska, M. Stacho, J. Veterníková, V. Sabelová Application of positron annihilation spectroscopy for investigation of reactor steels 70

J. Šimeg-Veterníková, V. Sluge ň, V. Sabelová, S. Sojak, M. Petriska Non-destructive study of new construction materials for advanced nuclear reactors 74

M. Pavlovi č, M. Miglierini, E. Mustafin, W. Ensinger, A. Šagátová, T. Seidl, M. Šoka Influence of xenon ion irradiation on magnetic susceptibility of soft-magnetic alloys 78

J. Degmová, V. Sluge ň, V. Kršjak Advanced characterisation of the neutron irradiated VVER weld materials 82

V. Sluge ň, S. Sojak, W. Egger Advanced characterization of irradiated WWER reactor pressure vessel steels 87

WELCOME PARTY 19:30

Thursday, June 20, 2013 BREAKFAST 07:00 SESSION 2(A) New materials and structures, nanostructures, thin films, their analysis and applications II. 08:30

M. Ušáková, E. Ušák, J. Rekošová, V. Olah Magnetic and physical-mechanical properties of polymer composites with soft magnetic fillers 91

P. Novák, E. Dobro čka, M. Vallo, T. Lalinský, P. Ballo Depth distribution of chemical phase concentration determined by grazing incidence X-ray diffraction 96

6 J. Dekan, J. Sitek, K. Sedla čková Analysis of magnetic compounds of Košice meteorite using Mössbauer spectrometry 99

M. Pavúk, M. Miglierini, J. Sitek Magnetic structure at the surface of a FeZrB alloy 103

P. Neilinger, M. Rehák, M. Gregor, M. Žemli čka, T. Pleceník, M. Trgala, P. Ďurina, M. Grajcar Periodic response of superconducting high quality MgB2 resonator to magnetic field 107

T. Váry, M. Weis, G. Čík, K. Bombarová, J. Cirák Analysis of phase separation in 2D molecular systems 111

SESSION 2(B) Nuclear science and technology, influence of irradiation on physical properties of materials, radiation detection II. 08:30

P. Katrík, E. Mustafin, I. Strašík, M. Pavlovi č Some problems of residual activity measurements 115

M. Bajan, V. Ne čas Some reactor properties of the new designed nuclear fuels after neutron irradiation 119

I. Bartošová, J. Čížek Perspective steels for Generation IV and fusion reactors 127

V. Sabelová, V. Kršjak, M. Petriska, V. Sluge ň Investigation of highly activated materials by conventional positron annihilation spectroscopy 131

T. Hatala, M. Miglierini Nanoperm-type metallic glasses studied by CEMS / CXMS and nuclear inelastic scattering techniques 135

A. Bouhaddane, G. Farkas Calculation of induced activity in the V-230 reactor 139

COFFEE BREAK 10:00 SESSION 3(A) Physical properties and structural aspects of solid materials and their influencing I. 10:30

Z. J. Horváth, K. Zs. Molnár, P. Turmezei, B. Kovács Effect of current levels on the memory hysteresis behaviour of MNOS and SONOS structures 145

Á. Nemcsics Some aspects to the formation of the dropletepitaxial III-V based nanostructures 149

7 M. Truchlý, T. Plecenik, M. Gregor, L. Satrapinskyy, A. Dujavová-Lauren číková, Š. Chromík, K. Iida, F. Kurth, A. Plecenik, P. Kúš Surface conductivity properties of high-Tc superconductors 153

T. Kozík, S. Minárik Investigation of technology texture by measurement of electrical potential 157

P. Švec Sr., R. Szewczyk, J. Salach, D. Jackiewicz, P. Švec, A. Bie ńkowski, J. Hoško Magnetoelastic properties of selected amorphous systems tailored by thermomagnetic treatment 163

P. Duranka, M. Uhrínová, V. Hronský, D. Ol čák Study of melting process in isotactic polypropylenes by means of spin-lattice relaxation times T1(1H) 166

SESSION 3(B) Nuclear science and technology, influence of irradiation on physical properties of materials, radiation detection III. 10:30

J. Bokor, M. Pavlovi č, A. Šagátová Application of the S3M code in transport of ion beams in matter 170

B. Za ťko, F. Dubecký, K. Sedlá čková, A. Šagátová, P. Bohá ček, M. Seká čova, V. Ne čas Analysis of 4H-SiC Schottky diode as a detector of ionizing radiation 174

L. Harmatha, M. Žiška, A. Šagátová, P. Hybler, P. Benko, M. Nemec Effect of electron-irradiation on electrical properties of AgCa/Si Schottky diodes 178

A. Šagátová, M. Pavlovi č, P. Hybler, K. Sedla čková, B. Za ťko, V. Ne čas Simulations for irradiation of silicon-based structures 182

F. Dubecký, B. Za ťko, E. Gombia, A. Šagátová, V. Ne čas Detection performance study of SI-GaAs detectors with novel electrode metallization 186

M. Stacho J. Sitek, R. Hinca, S. Sojak, V. Sluge ň Gamma spectroscopic analysis of irradiated Fe-Ni-Nb-B Alloy 191

LUNCH 12:00

SOCIAL PROGRAMME 13:30

DINNER AND FRIENDSHIP PARTY 19:30

8 Friday, June 21, 2013

BREAKFAST 07:00

SESSION 4(A) Computational physics and theory of physical properties of matter 08:30

L. Glod, J. Tóthová, V. Lisý Diffusion of active Brownian particles 195

E. Vitkovská, P. Ballo Optimization of Fe[100] symetric tilt grain boundaries by genetic algorithm 199

J. Hrabovský, J. Murín, M. Aminbaghai, V. Kutiš Stiffness optimization of the functionally graded material microactuator 203

J. Murín, M. Aminbaghai, J. Hrabovský, V. Kutiš New beam finite element for dynamic analysis of functionally graded material structures 207

S. Zajkoska, P. Bokes Simulation of heat flow in TVS diodes 211

M. Konôpka, P. Bokes Electric current modulation by gate frequency in a quantum ring transistor 216

V. Kutiš, G. Gálik, I. Rýger, J. Paulech, J. Murín, J. Hrabovský, T. Lalinský Modal and transient analysis of SAW MEMS sensor 221

V. Kutiš, J. Dzuba , J. Paulech, J. Murín, J. Hrabovský, T. Lalinský Piezoelectric analysis of MEMS pressure sensor 225

SESSION 4(B) Optical phenomena in materials, photovoltaics and photonics, new principles in sensors and detection methods 08:00

K. Gmucová, V. Nádaždy, A. Vojtko, M. Kotlár, E. Majková Investigation of ion diffusion towards plasmonic surfaces 229

S. Jure čka, J. Müllerová, E. Pin čík Optical methods for analysis of thin dielectric films 233

J. Jasenek, B. Korenko, J. Červe ňová, J. Erdziak Extraction of optical fiber local birefringence parameters from the data measured by the PO-OTDR method 237

V. Nádaždy, M. Kaiser, J. Ivan čo, M. Jergel, K. Vegso, P. Šiffalovi č, J. Cirák, E. Majková Selected aspects of organic solar cell preparation 245

9 K. Bombarová, J. Chlpík, S. Flickyngerová, I. Novotný, J. Cirák Optical analysis of Zno thin Films using spectroscopic ellipsometry and reflectometry 249

J. Chlpík, M. Sohová, T. Hianik, J. Cirák Total internal reflection ellipsometry for biosensor applications 254

J. Vajda, M. Vančo Theoretical model of scattering of electromagnetic radiation in media with periodically changing permittivity 258

T. Ková čik , D. Ďura čková, V. Sedlák, R. Záluský Accurate time measure on Spartan 3e FPGA 262

R. Záluský, D. Ďura čková, V. Sedlák, T. Ková čik The use of neural network for data encryption standard (DES) 266

V. Sedlák, D. Ďura čková, T. Ková čik, R. Záluský Quality assessment for single channel source separation 270

COFFEE BREAK 10:00 Physical properties and structural aspects of solid materials PLENARY SESSION and their influencing II. 10:30

J. Racko, P. Benko, A. Grmanová, R. Granzner, F. Schwierz, L. Harmatha, J. Breza Simulation of I-V and C-V curves of metal/GaN/AlGaN/GaN heterostructures with trap-assisted tunelling 274

E. Ušák, M. Ušáková A concept of new method for non-destructive evaluation of the correlation between the structural degradation and magnetic properties of soft magnetic materials 280

M. Kova ľaková, O. Fri čová, D. Ol čák, J. Mandula, B. Salaiová, M. Holubka Road Bitumens Studied Using Solid State NMR Spectroscopy 285

P. Vrábel, O. Fri čová, M. Kova ľaková, D. Ol čák Solid state 13C NMR study of modified poly(3-hydroxybutyrate) 289

Ľ. Stuchlíková, J. Rybár, L. Harmatha, J. Ková č, B. Ściana, D. Radziewicz, D. Pucicki, M. Tłaczała DLTFS study of p-i-n diode based on InGaAsN/GaAs multi-quantum well structure 293

Author index 297

CONCLUDING REMARKS 12:00

LUNCH 12:15

DEPARTURE 13:30

10 AUTHOR INDEX

A Aminbaghai M. 203, 207 Andok R. 50,54 B Bajan M. 119 Ballo P. 96, 199 Bartošová I. 127 Benčurová A. 50, 54 Benko P. 178, 274 Benkovičová M. 11 Berezina S. 38 Bieńkowski A. 163 Boháček P. 174 Bokes P. 211, 216 Bokor J. 170 Bombarová K. 111, 249 Bouhaddane A. 139 Breza J. 42, 274 Bury P. 34 C, Č Capone S. 11 Cirák J. 111, 245, 249, 254 Červeňová J. 237 Čík G. 111 Čížek J. 127 D, Ď Degmová J. 82 Dekan J. 66, 99 Dobročka E. 96 Dubecký F. 174, 176 Dujavová-Laurenčíková A. 153 Ďuračková D. 266, 262, 270 Duranka P. 166 Ďurina P. 107 Dzuba J. 225 E Egger W. 70, 87 Ensinger W. 78 Erdziak J. 237 F Farkas G. 139 Flickyngerová S. 249

297 Fričová O. 285, 289 G Gálik G. 221 Glod L. 195 Gmucová K. 229 Gombia E. 186 Grajcar M. 46, 107 Granzner R. 274 Gregor Miloš 42 Gregor Maroš 107, 153 Grmanová A. 274 H Harmatha L. 178, 274, 293 Haščík Š. 50, 54 Hatala T. 135 Hianik T. 254 Hinca R. 191 Holubka M. 285 Horváth Z. J. 145 Hoško J. 28, 163 Hrabovský J. 203, 207, 221, 225 Hrkút P. 50, 54 Hronský V. 166 Hübner U. 46 Hybler P. 178, 182 CH Chlpík J. 249, 254 Chromík Š. 153 I Iida K. 153 Il´ichev E. 46 Il’icheva A. A. 38 Ivančo J. 245 J Jackiewicz D. 163 Janičkovič D. 28 Janotová I. 28 Jasenek J. 237 Jergel M. 11, 245 Jurečka S. 233 K Kadlečíková M. 42 Kaiser M. 245 Katrík P. 115

298 Kepaptsoglou D. M. 21, 28 Konečníková A. 50, 54 Konôpka M. 216 Kopčanský P. 34 Korenko B. 237 Kostič I. 54 Kotlár M. 229 Kovács B. 145 Kováč J. 293 Kováčik T. 262, 266, 270 Kovaľaková M. 285, 289 Kozík T. 157 Kršjak V. 82, 131 Kúdelčík J. 34 Kurth F. 153 Kúš P. 153 Kutiš V. 203, 207, 221, 225 Kutsev S. V. 38 L Lalinský T. 96, 221, 225 Lisý V. 195 Luby Š. 11 M Macha P. 46 Machala L. 58 Majková E. 11, 229, 245 Mandula J. 285 Manera M. G. 11 Matay L. 50, 54 Maťko I. 28 Miglierini M. 78, 103, 135 Michalina N. A. 38 Minar J. 20 Minárik S. 157 Molnár K. Zs. 145 Müllerová J. 233 Murín J. 203, 207, 221, 225 Mustafin E. 78, 115 N Nádaždy V. 229, 245 Navarik J. 58 Nečas V. 62, 119, 174, 182, 186 Neilinger P. 46, 107 Nemcsics Á. 149

299 Nemec M. 178 Nemec P. 50, 54 Novak P. 58 Novák Patrik 96 Novotný I. 249 O Oelsner G. 46 Olah V. 91 Olčák D. 166, 285, 289 P Paulech J. 221, 225 Pavlovič M 78, 115, 170, 182 Pavúk M. 103 Pechousek J. 58 Pen´kova O. I. 38 Petriska M. 70, 74, 131 Pinčík E. 233 Pleceník A. 153 Pleceník T. 107, 153 Podzorova L. I. 38 Pucicki D. 293 R Racko J. 274 Radziewicz D. 293 Ramasse Q. 21 Ravelli L. 70 Rehák M. 46, 107 Rekošová J. 91 Rella S. 11 Rybár J. 293 Rýger I. 221 S Sabelová V. 70, 74, 131 Salach J. 163 Salaiová B. 285 Satrapinsky L. 153 Ściana B. 293 Sedlačková K. 62, 66, 99, 182 Sedlák V. 262, 266, 270 Seidl T. 78 Sekáčová M. 174 Seyringer D. 15 Schwierz F. 274 Sitek J. 66, 99, 103, 191

300 Slugeň V. 70, 74, 82, 87, 131, 191 Sohová M. 254 Sojak S. 70, 74, 87, 191 Stacho M. 70, 191 Strašík I. 115 Stuchlíková Ľ. 293 Szewczyk R. 163 Š Šagátová A. 62, 78, 170, 174, 178, 182, 186 Šiffalovič P. 11, 245 Škriniarová J. 50 Šoka M. 78 Švec P. 28, 163 Švec Sr. P. 28, 163 T Timko M. 34 Tłaczała M. 293 Tóthová J. 195 Trgala M. 107 Truchlý M. 153 Turmezei P. 145 U Uhrínová M. 166 Ušák E. 91, 280 Ušáková M. 91, 280 V, W Vajda J. 258 Vallo M. 96 Vančo Ľ. 42 Vančo M. 258 Váry T. 111 Vegso K. 245 Veterníková-Šimeg J. 70, 74 Vitkovská E. 199 Vojtko A. 229 Vrábel P. 289 Weis M. 111 Z, Ž Zajkoska S. 211 Záluský R. 262, 266, 270 Zaťko B. 62, 174, 182, 186 Žemlička M. 107 Žiška M. 178

301