Zobrazeno 1 - 10
of 267
pro vyhledávání: '"Chernov, Alexander"'
Autor:
Semkin, Valentin, Shabanov, Aleksandr, Kapralov, Kirill, Kashchenko, Mikhail, Sobolev, Alexander, Mazurenko, Ilya, Myltsev, Vladislav, Nikulin, Egor, Chernov, Alexander, Kameneva, Ekaterina, Bocharov, Alexey, Svintsov, Dmitry
Two-dimensional materials offering ultrafast photoresponse suffer from low intrinsic absorbance, especially in the mid-infrared wavelength range. Challenges in 2d material doping further complicate the creation of light-sensitive $p-n$ junctions. Her
Externí odkaz:
http://arxiv.org/abs/2411.06480
An induced additive action on a projective variety $X \subseteq \mathbb{P}^n$ is a regular action of the group $\mathbb{G}_a^m$ on $X$ with an open orbit, which can be extended to a regular action on the ambient projective space $\mathbb{P}^n$. In th
Externí odkaz:
http://arxiv.org/abs/2405.00171
Autor:
Mylnikov, Dmitry A., Kashchenko, Mikhail A., Kapralov, Kirill N., Ghazaryan, Davit A., Vdovin, Evgenii E., Morozov, Sergey V., Novoselov, Kostya S., Bandurin, Denis A., Chernov, Alexander I., Svintsov, Dmitry A.
Graphene/hBN/graphene tunnel devices offer promise as sensitive mid-infrared photodetectors but the microscopic origin underlying the photoresponse in them remains elusive. In this work, we investigated the photocurrent generation in graphene/hBN/gra
Externí odkaz:
http://arxiv.org/abs/2312.05612
Autor:
Krichevsky, Denis M., Ozerov, Vladislav A., Belkova, Alexandra V., Sylgacheva, Daria A., Kalish, Andrey N., Evstigneeva, Svetlana A., Pakhomov, Alexander S., Mikhailova, Tatiana V., Lyashko, Sergey D., Kudryashov, Alexander L., Semuk, Evgeny Yu., Chernov, Alexander I., Berzhansky, Vladimir N., Belotelov, Vladimir I.
We demonstrate optical nonthermal excitation of exchange dominated spin waves of different orders in a magnetophotonic crystal. The magnetophotonic structure consists of a thin magnetic film and a Bragg stack of nonmagnetic layers to provide a proper
Externí odkaz:
http://arxiv.org/abs/2310.01984
Autor:
Ignatyeva, Daria O., Krichevsky, Denis M., Karki, Dolendra, Kolosvetov, Anton, Zimnyakova, Polina E., Shaposhnikov, Alexander N., Berzhansky, Vladimir N., Levy, Miguel, Chernov, Alexander I., Belotelov, Vladimir I.
We report the first experimental observation of multiple standing spin modes in 3D optomagnonic nanocavity formed by nanometer-sized iron-garnet nanocylinder. We show that launching of standing spin modes is achieved due to a high confinement of the
Externí odkaz:
http://arxiv.org/abs/2310.01974
Autor:
Barulin, Alexander, Pashina, Olesia, Riabov, Daniil, Sergaeva, Olga, Sadrieva, Zarina, Shcherbakov, Alexey, Rutckaia, Viktoriia, Schilling, Jorg, Bogdanov, Andrey, Sinev, Ivan, Chernov, Alexander, Petrov, Mihail
The control of light through all-optical means is a fundamental challenge in nanophotonics and a key effect in optical switching and logic. The optical bistability effect enables this control and can be observed in various planar photonic systems suc
Externí odkaz:
http://arxiv.org/abs/2308.05399
Autor:
Chernov, Alexander N.1,2 (AUTHOR) al.chernov@mail.ru, Skliar, Sofia S.3 (AUTHOR) sklyar_ss@almazovcentre.ru, Kim, Alexander V.4 (AUTHOR) kim_av@almazovcentre.ru, Tsapieva, Anna1 (AUTHOR) lero269@gmail.com, Pyurveev, Sarng S.2 (AUTHOR), Filatenkova, Tatiana A.1 (AUTHOR) oshamova@yandex.ru, Matsko, Marina V.5,6 (AUTHOR) marinamatsko@mail.ru, Ivanov, Sergey D.7 (AUTHOR) sdivanov44@mail.ru, Shamova, Olga V.1,8 (AUTHOR) alexander_suvorov1@hotmail.com, Suvorov, Alexander N.1,8 (AUTHOR)
Publikováno v:
Pharmaceutics. Sep2024, Vol. 16 Issue 9, p1234. 14p.
Publikováno v:
In Journal of Magnetism and Magnetic Materials 15 November 2024 610
Autor:
Krichevsky Denis M., Ozerov Vladislav A., Bel’kova Alexandra V., Sylgacheva Daria A., Kalish Andrey N., Evstigneeva Svetlana A., Pakhomov Alexander S., Mikhailova Tatiana V., Lyashko Sergey D., Kudryashov Alexander L., Semuk Evgeny Yu., Chernov Alexander I., Berzhansky Vladimir N., Belotelov Vladimir I.
Publikováno v:
Nanophotonics, Vol 13, Iss 3, Pp 299-306 (2024)
We demonstrate optical nonthermal excitation of exchange dominated spin waves of different orders in a magnetophotonic crystal. The magnetophotonic structure consists of a thin magnetic film and a Bragg stack of nonmagnetic layers to provide a proper
Externí odkaz:
https://doaj.org/article/8cd0e26d1bdd4601b4c5e74f75b3509f
Autor:
Qin, Xiaofan, Li, Yahui, Chernov, Alexander I., He, Maoshuai, Zhao, Wenyue, Gao, Yan, Li, Yahan, Qiu, Song, Li, Qingwen
Publikováno v:
In Carbon 25 April 2024 224