Zobrazeno 1 - 10
of 18
pro vyhledávání: '"I. M. Antropov"'
Autor:
Johannes E. Fröch, Andrey A. Fedyanin, I. M. Antropov, Vladimir O. Bessonov, Alexander S. Solntsev, Anna A. Popkova, Igor Aharonovich, Sejeong Kim
Publikováno v:
ACS Photonics. 8:824-831
Hexagonal boron nitride (hBN) is a layered material that exhibits remarkable optical features in the UV, visible, and IR ranges, attractive for applications in modern photonics. Being transparent in a wide spectral range, hBN is now considered an imp
Autor:
Vladimir O. Bessonov, Dmitry N. Gulkin, K. A. Abrashitova, Andrey A. Fedyanin, Kirill R. Safronov, I. M. Antropov
Publikováno v:
ACS Nano. 14:10428-10437
Integrated photonics aims at on-chip controlling light in the micro- and nanoscale ranges utilizing the waveguide circuits, which include such basic elements as splitters, multiplexers, and phase shifters. Several photonic platforms, including the we
Autor:
Maxim Ryabko, Vladimir O. Bessonov, Anton Medvedev, Sangwoo Bae, Alexander S. Shorokhov, Hosun Yoo, Taehyun Kim, Joo Won-Don, Kyunghun Han, Stanislav Polonsky, Ingi Kim, Boris I. Afinogenov, Minhwan Seo, Vladimir N. Mantsevich, I. M. Antropov, Andrey A. Fedyanin, Nikita R. Filatov, Jeang Eun-Hee, Anton N. Sofronov, Natalia Sergeevna Maslova
Publikováno v:
Optics letters. 46(13)
We report the experimental observation of the UV-visible upconverted luminescence of bulk silicon under pulsed infrared excitation. We demonstrate that non-stationary distribution of excited carriers leads to the emission at spectral bands never to o
Autor:
Aleksey V. Arsenin, I. M. Antropov, Valentyn S. Volkov, Gleb Tselikov, Igor Ozerov, Vladimir O. Bessonov, Anna A. Popkova, Frédéric Bedu, A.A. Fedyanin
Publikováno v:
Conference on Lasers and Electro-Optics (CLEO)
Conference on Lasers and Electro-Optics (CLEO), OSA, May 2021, en ligne, United States. ⟨10.1364/CLEO_QELS.2021.FTu1L.6⟩
Conference on Lasers and Electro-Optics (CLEO), OSA, May 2021, en ligne, United States. ⟨10.1364/CLEO_QELS.2021.FTu1L.6⟩
Enhanced second-harmonic generation in a single MoS2 nanodisk due to the overlap of Mie resonances at the fundamental wavelength with the C-exciton resonance at the second-harmonic wavelength is observed.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c15f68265ac6859267fd50f8e05c6407
https://hal.archives-ouvertes.fr/hal-03225126
https://hal.archives-ouvertes.fr/hal-03225126
Autor:
Boris I. Afinogenov, Seulgi Lee, Lee Sang-Min, Sangwoo Bae, Nikita R. Filatov, Anton N. Sofronov, Minhwan Seo, Maxim Ryabko, Anton Medvedev, Vladimir O. Bessonov, Jeang Eun-Hee, Taehyun Kim, Aleksander S. Shorokhov, I. M. Antropov, Akinori Ohkubo, Ingi Kim, Joo Won-Don
Publikováno v:
Nanoengineering: Fabrication, Properties, Optics, Thin Films, and Devices XVII.
We demonstrate the broadband visible luminescence from bulk crystalline silicon and silicon nanoparticles sized 100- 30 nm under near-infrared excitation. We show that the luminescence spectrum has two distinct peaks. The first being centered at 550
Autor:
Seulgi Lee, I. M. Antropov, Sangwoo Bae, Akinori Ohkubo, Joo Won-Don, Aleksandr Shorokhov, Hosun Yoo, Anton Medvedev, Kyunghun Han, Taehyun Kim, Minhwan Seo, Boris I. Afinogenov, Jeang Eun-Hee, Vladimir O. Bessonov, Maksim Riabko, Lee Sang-Min, Anton N. Sofronov, Ingi Kim
Publikováno v:
Nonlinear Optics and its Applications 2020.
Detection of a single nanoparticle on a bare silicon wafer has been a challenge in the semiconductor industry for decades. Currently, the most successful and widely used technique is dark-field microscopy. However, it is not capable of detecting sing
Autor:
Maxim R. Shcherbakov, I. M. Antropov, Andrey A. Fedyanin, Vladimir O. Bessonov, Gennady Shvets, Alyona A. Nazarenko, Kirill I. Okhlopkov, Alexey N. Rubtsov
Publikováno v:
Conference on Lasers and Electro-Optics.
We experimentally observe flat band states in high-Q dielectric metasurfaces and employ them to enhance third harmonic generation.
Autor:
Gleb Tselikov, Anna A. Popkova, Vladimir O. Bessonov, I. M. Antropov, Valentyn S. Volkov, Andrey A. Fedyanin
Publikováno v:
Journal of Physics: Conference Series. 2015:012006
Molybdenum disulfide (MoS2) is a layered material with a high refractive index in the visible and infrared spectral range. In this work, we theoretically and experimentally demonstrate Mie-resonant MoS2 nanodisks. We show enhanced second harmonic gen
Autor:
I. M. Antropov, Andrey A. Fedyanin, Vladimir O. Bessonov, Kirill R. Safronov, K. A. Abrashitova, Dmitry N. Gulkin
Publikováno v:
2019 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC).
Bloch surface waves (BSW) are surface electromagnetic waves on the interface between photonic crystal (PC) and dielectric [1]. Recently BSW-based platform has emerged as an all-dielectric counterpart to well-known surface plasmon polariton (SPP). BSW
Publikováno v:
Journal of Physics: Conference Series. 1461:012006
In this paper we fabricate nonlinear optical nanocomposite based on CdSe quantum dots mixed with commercial photoresist SU-8, which can be structured by two-photon polymerization lithography. The distribution of quantum dots in the polymer was measur