Name: International Conference on Free Electrons Laser Applications in Infrared and THz Studies of New States of Matter
Start: 2022-07-05T09:00:00+02:00
End: 2022-07-08T17:00:00+02:00
Location: Novotel Warszawa Centrum

International Conference on Free Electrons Laser Applications in Infrared and THz Studies of New States of Matter

from Tuesday, 5 July 2022 (09:00) to Friday, 8 July 2022 (17:00)

Monday, 4 July 2022
Tuesday, 5 July 2022

09:15

09:15 - 09:45
Room: Róża

09:45 Coffee break
Coffee break
09:45 - 10:15
Room: Róża
10:15
10:15 - 11:15
Room: Róża
Contributions

10:15 Free Electron Lasers: Past, Present and Future Challenges
11:15

11:15 - 12:00
Room: Róża

12:00 Lunch
Lunch
12:00 - 13:30
Room: Róża
13:30
13:30 - 15:00
Room: Róża
Contributions

13:30 Nonlinear ultrafast studies at TeraFERMI beamline - Paola Di Pietro (Elettra-Sincrotrone Trieste S.C.p.A. Area Science Park, SS 14km 163.5 Trieste, Italy)
15:00 Coffee break
Coffee break
15:00 - 15:30
Room: Róża
15:30
15:30 - 18:15
Room: Róża
Contributions

15:30 Superradiant terahertz facilities for high field Terahertz Science – the first 2 decades - Michael Gensch (DLR Institut für Optische Sensorsysteme / TU Berlin)

16:15 PolFEL project: towards the construction of the Polish THz/IR/VUV Free Electron Laser - Paweł Krawczyk (NCBJ)

16:35 Research potential of the PolFEL facility for THz studies. - Pawel Czuma (NCBJ)

17:15 THz optics – achievements, challenges, and prospects - Agnieszka Siemion (Warsaw University of Technology)

17:35 Nonlinear response of semiconductor systems under intense THz excitation - Oleksiy Pashkin (Helmholtz-Zentrum Dresden-Rossendorf)

17:55 Current status of Chemical Infrared Imaging (CIRI / SOLAIR) beamline in Solaris - Tomasz Wróbel (Solaris National Synchrotron Radiation Centre, Jagiellonian University, Czerwone Maki 98, 30-392 Krakow, Poland)
Wednesday, 6 July 2022
09:00
09:00 - 10:30
Room: Róża
Contributions

09:00 Spin and phonon excitations in layered antiferromagnets - Marek Potemski (LNCMI/CNRS and Centera)

09:45 Cavity-mediated magnon-magnon coupling at 0.3 THz - Marcin Bialek (Institute of Physics, Ecole Polytechnique Fédérale de Lausanne, Switzerland)
10:30 Coffee break
Coffee break
10:30 - 11:00
Room: Róża
11:00
11:00 - 12:25
Room: Róża
Contributions

11:00 Auger scattering in massless Dirac and Kane materials - Stephan Winnerl (Helmholtz-Zentrum Dresden-Rossendorf)

11:45 Pressure tuning of THz cyclotron resonance in HgCdTe alloys - Maria Szoła (Institute of High Pressure Physics PAS; Laboratoire Charles Coulomb, UMR, CNRS)

12:05 Temperature Dependence of Responsivity in Sub-THz band of AlGaN/GaN and Graphene Transistors - Sergey Rumyantsev (CENTERA Laboratories, Institute of High Pressure Physics, )
12:25 Lunch
Lunch
12:25 - 13:55
Room: Róża
13:55
13:55 - 15:20
Room: Róża
Contributions

13:55 Quantum GaAs/AlGaAs superlattice: multiphoton and high-frequency gain effects at room temperature - Gintaras Valušis (Department of Optoelectronics, Center for Physical Sciences and Technology, Sauletėkio al. 3, Vilnius, Lithuania)

14:40 Towards THz communications: channel characteristics and uncertainties - Milda Tamošiūnaitė (Department of Optoelectronics, Center for Physical Sciences and Technology, Sauletėkio al. 3, Vilnius, Lithuania)

15:00 Terahertz spectroscopy of two-dimensional plasmons in grating-gated AlGaN/GaN heterostructures - Irmantas Kašalynas (THz photonics laboratory, Center for Physical Sciences and Technology, Vilnius, Lithuania)
15:20 Coffee break
Coffee break
15:20 - 15:50
Room: Róża
15:50 Poster Session
Poster Session
15:50 - 17:50
Room: Róża
Contributions

15:50 Terahertz Time-Domain Spectroscopy for artworks analysis - Ewelina Karpierz-Marczewska (CENTERA Laboratories, Institute of High Pressure Physics PAS) Kamil Stelmaszczyk (CENTERA Laboratories, Institute of High Pressure Physics PAS)

16:05 Shielding with Graphene Epoxy Composites in the Extended THF Band from 0.25 to 4.00 THz - Kamil Stelmaszczyk (CENTERA Laboratories, Institute of High Pressure Physics PAS, Warsaw, Poland)

16:50 Selected issues of influence irradiation on characteristics of superconducting elements in modern FEL-s facilities - Jacek Sosnowski (NCBJ)

17:35 The back – gated AlGaN/GaN HEMT structure for observation of twisted plasmonic states in terahertz frequency range. - Piotr Dróżdż (CENTERA Laboratories, Institute of High Pressure Physics, PAS)

17:35 A simple method of evaluating dielectric properties of dielectric layers at sub-terahertz frequencies using tapered dielectric waveguides - Valeri Mikhnev (CENTERA Laboratories, Institute of High Pressure Physics PAS)

17:35 Graphene/hBN - based varactor for novel sub-THz phase shifter. - Piotr Dróżdż (CENTERA Laboratories, Institute of High Pressure Physics, PAS)

17:35 FinFET and EdgeFET for THz detectors - Grzegorz Cywiński (CENTERA Labs, Institute of High Pressure Physics PAS ) Pavlo Sai (CENTERA Labs, Institute of High Pressure Physics PAS )

17:35 Technology of graphene and related nanomaterials for THz application - Aleksandra Krajewska (CENTERA Laboratories, Institute of High Pressure Physics PAS, Warsaw, Poland)

17:35 THz spectroscopy of new materials for high frequency LTCC applications - Norbert Pałka (Military University of Technology)

17:35 Large inverted band-gap in strained three-layer InAs/GaInSb quantum wells - Benoit Jouault (cnrs)

17:35 Tunable CNT Surfaces for THz Wave Applications - Aleksandra Przewłoka (CENTERA Laboratories, Institute of High Pressure Physics, PAS ) Dmitri Lioubtchenko (CENTERA Laboratories, Institute of High Pressure Physics, PAS )

17:35 Magnetospectroscopy of a CdTe/ Cd$_{0.8}$Mg$_{0.2}$Te quantum well - Jerzy Łusakowski (University of Warsaw)

17:35 3D printable materials for use in dual band optical structures - Michal Walczakowski (Military University of Technology)

17:35 Mobility Spectrum Analysis for Electric Charge Carriers in HgCdTe/HgTe/HgCdTe Quantum Well with Inverted Bands Order Close to Topological Transition - Jacek Przybytek (CENTERA Laboratories, Institute of High Pressure Physics, Polish Academy of Sciences, Poland & University of Warsaw, Poland)
Thursday, 7 July 2022
09:00
09:00 - 10:30
Room: Róża
Contributions

09:00 THz magnetism - terra incognita beyond the conventional approximations - Alexey Kimel (Radboud University)

09:45 Understanding the microscopic origin of Terahertz conductance in strained polycrystalline graphene - Simone Zanotto (NEST, Istituto Nanoscienze – CNR)
10:30 Coffee break
Coffee break
10:30 - 11:00
Room: Róża
11:00
11:00 - 12:30
Room: Róża
Contributions

11:00 Graphene plasmonics: THz nonlinearities beyond thermal effects - Martin Mittendorff (University of Duisburg-Essen)

11:45 Amplification of THz Radiation by Strong Interaction of Drifting Electrons with Plasmons in Graphene and GaN - Wojciech Knap (CENTERA Laboratories, Institute of High Pressure Physics PAS, Warsaw)
12:30 Lunch
Lunch
12:30 - 14:00
Room: Róża
14:00
14:00 - 15:30
Room: Róża
Contributions

14:00 Detection of short-pulse terahertz radiation with field-effect transistors - Alvydas Lisauskas (Institute of Applied Electrodynamics and Telecommunications, Vilnius University, Vilnius, 10257, Lithuania; CENTERA Laboratories, Institute of High Pressure Physics PAS, Warsaw, 01-142, Poland)

14:45 Nonlinear terahertz spectroscopy on liquid water - F. Novelli (Department of Physical Chemistry II, Ruhr University Bochum, 44780 Bochum, DE)
15:30 Coffee break
Coffee break
15:30 - 16:00
Room: Róża
16:00
16:00 - 17:45
Room: Róża
Contributions

16:45 Electrically controlled THz plasmon resonances in large surface AlGaN/GaN grating-gate structures - Pavlo Sai (CENTERA Laboratories, Institute of High Pressure Physics PAS, ul. Sokołowska 29/37, 01-142 Warsaw, Poland)

17:05 Sub-THz Beamforming - Yevhen Yashchyshyn (Warsaw University of Technology; CENTERA, Institute of High Pressure Physics, PAS)

17:25 Observation of Terahertz-Induced Magnetooscillations in Graphene - Erwin Mönch (Terahertz Center (TerZ), University of Regensburg, Germany)
19:00 Dinner
Dinner
19:00 - 23:00
Room: Róża
Friday, 8 July 2022
09:20
09:20 - 10:20
Room: Róża
Contributions

09:20 Measurements of Electromagnetic Properties of Low-loss Dielectrics in the mm-Wave and sub-THz Bands - Pawel Kopyt (Warsaw Univ. of Technology)

09:40 Ultra-wideband graphene-based THz absorbers - Dmitri Lioubtchenko (CENTERA Laboratories, Institute of High Pressure Physics, PAS)

10:00 Detecting trace amount of contamination or additives in commercial-grade gasolines by means of THz-TDS time-of-flight spectroscopy - K. Stelmaszczyk (CENTERA Laboratories, Institute of High Pressure Physics PAS, Sokołowska 29/37, 01-142 Warsaw, Poland)
10:20 Coffee break
Coffee break
10:20 - 10:50
Room: Róża
10:50
10:50 - 12:10
Room: Róża
Contributions

10:50 Investigation of electromagnetic coupling between the antenna and split-ring-based metasurface in CMOS technology - Alexander Chernyadiev (CENTERA, Institute of High Pressure Physics PAS)

11:10 Terahertz detectors based on Si CMOS MOSFETs for characterization of broadband and narrow radiation sources - Dmytro But (CENTERA Laboratories, Institute of High Pressure Physics PAS)

11:30 CMOS-based THz detector with on-chip amplifier for imaging applications - Cezary Kołaciński (CENTERA Laboratory, Institute of High Pressure Physics PAS, 01-142 Warsaw, Poland)

11:50 Multichannel transmission for the future wireless THz telecommunication links - Paweł Komorowski (Institute of Optoelectronics, Military University of Technology)
12:35 Lunch
Lunch
12:35 - 14:05
Room: Róża