Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Aleksei S. Kadochkin"'
Autor:
Sergey A. Afanas’ev, Andrei A. Fotiadi, Aleksei S. Kadochkin, Evgeny P. Kitsyuk, Sergey G. Moiseev, Dmitry G. Sannikov, Vyacheslav V. Svetukhin, Yury P. Shaman, Igor O. Zolotovskii
Publikováno v:
Photonics, Vol 10, Iss 12, p 1317 (2023)
In this paper, we present a scheme for generating terahertz (THz) radiation using an array of parallel double-walled carbon nanotubes (DWCNTs) subjected to a direct current (DC). The longitudinal surface plasmon polaritons (SPPs) in the DWCNTs are co
Externí odkaz:
https://doaj.org/article/83ec15b04c3447ad8b24a33e1adcc22d
Autor:
Aleksei S. Kadochkin, Vyacheslav V. Svetukhin, Igor O. Zolotovskii, Sergey G. Moiseev, S. A. Afanas’ev, A. A. Pavlov
Publikováno v:
Quantum Electronics. 51:609-614
It is shown that when counterpropagating laser beams are incident on an array of parallel single-walled carbon nanotubes, strong interaction of waves is possible, accompanied by the amplification of one of the waves at the expense of another, more in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18ede3aad8f59f120ae6a30a500bb4a3
https://doi.org/10.1070/qel17562
https://doi.org/10.1070/qel17562
Publikováno v:
Quantum Electronics. 51:293-298
We study the conditions of frequency modulation, spectral broadening, and amplification of a Gaussian pulse – a whispering-gallery-mode (WGM) wave packet (WP) – propagating along a spiral trajectory on the surface of an active cylindrical optical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::986c609a40d3c1e5173d8dc5deb86f3a
https://doi.org/10.1070/qel17386
https://doi.org/10.1070/qel17386
Publikováno v:
Frontiers in Optics / Laser Science.
A scheme of a oscillator system based on a cavity filled with a CNT array is proposed. The generation mechanism is associated with a strong resonant interaction arising from the noise of an electromagnetic wave in the THz range with an unsteady curre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92069883951bde65dba32d34ef4de388
https://doi.org/10.1364/fio.2020.jth4b.15
https://doi.org/10.1364/fio.2020.jth4b.15
Autor:
Vyacheslav V. Svetukhin, S. A. Afanas’ev, A. A. Pavlov, Aleksei S. Kadochkin, Igor O. Zolotovskii, Sergey G. Moiseev
Publikováno v:
Quantum Electronics. 48:849-853
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::55efd2b4342c6095933c43e2832d41a2
https://doi.org/10.1070/qel16704
https://doi.org/10.1070/qel16704
Autor:
Igor O. Zolotovskii, Vyacheslav V. Svetukhin, Sergey G. Moiseev, Andrei A. Fotiadi, M. S. Yavtushenko, Aleksei S. Kadochkin, A. S. Abramov, D. G. Sannikov
Publikováno v:
Journal of the Optical Society of America B. 37:2314
We propose a mechanism enabling amplification of the surface tunneling modes propagating over the semiconductor cylinder surface pumped by a direct current. Amplification of a whispering-gallery mode with a net gain as high as 1 0 3 c m − 1 is demo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43c3b59eea2739c862eca5fc0f9659b8
https://doi.org/10.1364/josab.390277
https://doi.org/10.1364/josab.390277
Autor:
Aleksei S. Kadochkin, Igor O. Zolotovskii, Yuliya S. Dadoenkova, Oleg V. Ivanov, Sergey G. Moiseev
Publikováno v:
2018 International Conference Laser Optics (ICLO).
We have shown the possibility of far infrared surface plasmon polariton generation in a single-walled carbon nanotube. In such a generator, the amplification is created by drift current, and the feedback is realized due to periodically profiled diele
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29efe617d381da0aa14b9ec813a29478
https://doi.org/10.1109/lo.2018.8435784
https://doi.org/10.1109/lo.2018.8435784
Autor:
Sergey G. Moiseev, Oleg V. Ivanov, Yuliya S. Dadoenkova, Igor O. Zolotovskii, Aleksei S. Kadochkin
Publikováno v:
2018 International Conference Laser Optics (ICLO).
The possibility of surface plasmon polaritons generation in a waveguiding system containing semiconductor film and graphene single-layer is shown. The amplification is created by fast drift current propagating in the graphene, and the feedback is rea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f9cde1aeea224194a83f6e375e4eeac5
https://doi.org/10.1109/lo.2018.8435490
https://doi.org/10.1109/lo.2018.8435490
Autor:
Sergey G. Moiseev, Andrei A. Fotiadi, Vyacheslav V. Svetukhin, Yuliya S. Dadoenkova, Igor O. Zolotovskii, Aleksei S. Kadochkin
Publikováno v:
Physical Review A. 97
We propose a model of a slow surface plasmon-polariton distributed-feedback laser with pump by drift current. The amplification in the dielectric--semiconducting film--dielectric waveguide structure is created by fast drift current in the graphene la
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed742eb7b714cb72ee7d7f4202904944
https://doi.org/10.1103/physreva.97.053828
https://doi.org/10.1103/physreva.97.053828
Autor:
Igor O. Zolotovskii, Sergey G. Moiseev, Yuliya S. Dadoenkova, Krassimir Panajotov, Aleksei S. Kadochkin, Andrei A. Fotiadi
Publikováno v:
Nanophotonics VII.
The generation of slow surface plasmon polaritons in a single-walled carbon nanotube is investigated theoretically. A mechanism of amplification of surface plasmon polaritons is based on the direct transfer of electromagnetic energy from a drift curr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e92504e92f2c8806843eeca27080213
https://doi.org/10.1117/12.2311453
https://doi.org/10.1117/12.2311453