Prof. Sergey Rumyantsev Profile

Prof. Sergey Rumyantsev

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Publications (3)

Proceedings Article | 3 October 2022 Presentation

Towards terahertz optopair based on AlGaN/GaN HEMTs

Maciej Sakowicz, Maksym Dub, Pavlo Sai, Dmitro But, Grzegorz Cywinski, Irmantas Kašalynas, Sergey Rumyantsev, Pawel Prystawko, Wojciech Knap, Justinas Jorudas, Artur Šimukovic, Simonas Indrišiunas, Vitalij Kovalevskij

Proceedings Volume 12230, 1223003 (2022) https://doi.org/10.1117/12.2632980

KEYWORDS: Field effect transistors, Plasma, Terahertz radiation, Transistors, Gallium nitride, Fin field effect transistors, Silicon carbide, Temperature metrology, Resonators, Plasma generation

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Proceedings Article | 5 March 2021 Presentation + Paper

AlGaN/GaN heterostructures for plasma wave detection and emission in THz regime

P. Sai, D. But, M. Dub, G. Cywinski, I. Kašalynas, P. Prystawko, S. Rumyantsev, W. Knap, M. Sakowicz

Proceedings Volume 11685, 116850C (2021) https://doi.org/10.1117/12.2576870

KEYWORDS: Plasma, Field effect transistors, Terahertz radiation, Heterojunctions, Fin field effect transistors, Transistors, Terahertz detection, Gallium nitride, Temperature metrology

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Proceedings Article | 2 March 2020 Paper

Sub-terahertz detection by fin-shaped GaN/AlGaN transistors

S. Rumyantsev, G. Cywinski, W. Knap, P. Sai, D. But, M. Dub, P. Prystawko, M. Sakowicz

Proceedings Volume 11279, 1127905 (2020) https://doi.org/10.1117/12.2547298

KEYWORDS: Field effect transistors, Plasma, Terahertz radiation, Sensors, Gallium nitride, Terahertz detection

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