Zobrazeno 1 - 10
of 49
pro vyhledávání: '"B V, Shishkin"'
Autor:
S. B. Bodrov, A. I. Shugurov, E. S. Efimenko, M. A. Kurnikov, I. E. Ilyakov, B. V. Shishkin, M. I. Bakunov
Publikováno v:
Photonics, Vol 10, Iss 12, p 1309 (2023)
We explore, both theoretically and experimentally, the potential of semiconductor materials for the Cherenkov scheme of terahertz generation on the example of GaP crystal pumped by femtosecond laser pulses of 1.54 μm wavelength. We use a convenient
Externí odkaz:
https://doaj.org/article/d6330f23ffd04ddfa92576c937495ece
Publikováno v:
Optics express. 30(9)
It was recently predicted [Phys. Rev. A 95(6), 063817 (2017) 10.1103/PhysRevA.95.063817] that an intense femtosecond laser pulse propagating in an electro-optic crystal and producing free carriers via multiphoton ionization can generate a unipolar el
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b71ce68974e13aa0d94b7e582c88b39
https://pubmed.ncbi.nlm.nih.gov/35473230
https://pubmed.ncbi.nlm.nih.gov/35473230
Autor:
Kirill I. Rybakov, E. A. Serov, B. V. Shishkin, Alexander Belyaev, Vladimir V. Parshin, A. A. Sorokin, S. V. Egorov, Igor Ilyakov, Stanislav Balabanov
Publikováno v:
Journal of Infrared, Millimeter, and Terahertz Waves. 40:447-455
This paper describes the fabrication of polycrystalline magnesium aluminate spinel (MgAl2O4) by microwave sintering and hot pressing and the investigation of its dielectric properties in the millimeter-wave and terahertz frequency range. The dielectr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98229cb846515c83837d7a5b53368230
https://doi.org/10.1007/s10762-019-00582-4
https://doi.org/10.1007/s10762-019-00582-4
Autor:
B. V. Shishkin, Rinat Akhmedzhanov, A. E. Yachmenev, Igor Ilyakov, R. R. Galiev, Sergey Kovalev, Min Chen, Dmitry Ponomarev, V. L. Malevich, Rustam A. Khabibullin, A. Yu. Pavlov
Publikováno v:
Optics Letters 46(2021)14, 3360-3363
In this Letter, optical-to-terahertz (THz) conversion of 800 nm femtosecond laser pulses in large-area bias-free InGaAs emitters based on photo-Dember (PD) and lateral photo-Dember (LPD) effects is experimentally investigated. We use metamorphic buff
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6b7aea62bb159d339ed4ccc375d5ec59
https://www.hzdr.de/publications/Publ-33775-1
https://www.hzdr.de/publications/Publ-33775-1
Autor:
B. V. Shishkin, Rinat Akhmedzhanov, G. Kh. Kitaeva, Sergey B. Bodrov, Igor Ilyakov, Michael I. Bakunov
Publikováno v:
PROCEEDINGS OF INTERNATIONAL CONGRESS ON GRAPHENE, 2D MATERIALS AND APPLICATIONS (2D MATERIALS 2019).
Experimental results on Cherenkov-type nonlinear optical generation and detection of pulsed terahertz radiation by using a structure with a thin lithium niobate layer attached to an output Si prism are presented. The structure provides high optical-t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bfd72345c722b0c99c57cee69b0c3083
https://doi.org/10.1063/5.0055184
https://doi.org/10.1063/5.0055184
Publikováno v:
2020 International Conference Laser Optics (ICLO).
We report on the observation of terahertz (THz) signal during the femtosecond laser ablation of metals. Strong correlation between the regimes of ablation and THz generation was found for different metals (copper, zinc, nickel and others). According
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::97a210a026d2646eb70ed1a231f43b4e
https://doi.org/10.1109/iclo48556.2020.9285460
https://doi.org/10.1109/iclo48556.2020.9285460
Autor:
Igor Ilyakov, Rustam A. Khabibullin, Dmitry Ponomarev, P. P. Maltsev, M. M. Grekhov, Rinat Akhmedzhanov, A. E. Yachmenev, B. V. Shishkin
Publikováno v:
Semiconductors. 51:509-513
The results of time-domain spectroscopy of the terahertz (THz) generation in a structure with an In0.38Ga0.62As photoconductive layer are presented. This structure grown by molecular-beam epitaxy on a GaAs substrate using a metamorphic buffer layer a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f5c8fb07cd12793ad3ee545e827642e8
https://doi.org/10.1134/s1063782617040170
https://doi.org/10.1134/s1063782617040170
Publikováno v:
Optics express. 27(25)
Terahertz generation by optical rectification of femtosecond laser pulses propagating in a 40
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::e604910f1ff68972a7982ca9c1e3b45c
https://pubmed.ncbi.nlm.nih.gov/31873392
https://pubmed.ncbi.nlm.nih.gov/31873392
Publikováno v:
2019 44th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz).
Terahertz generation by optical rectification of femtosecond laser pulses in a structure comprising a 40-μm thick LiNbO 3 waveguide layer and an output Si prism has been investigated for different (800-2400 nm) central wavelengths of the optical pum
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c47543dbf3eb5867356299a5e0f0124
https://doi.org/10.1109/irmmw-thz.2019.8873818
https://doi.org/10.1109/irmmw-thz.2019.8873818
Autor:
G. Kh. Kitaeva, B. V. Shishkin, Sergey B. Bodrov, Rinat Akhmedzhanov, Igor Ilyakov, Michael I. Bakunov
Publikováno v:
Laser Physics Letters. 17:085403
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::726e328d0263214bf634b700dbdcacfb
https://doi.org/10.1088/1612-202x/ab9c24
https://doi.org/10.1088/1612-202x/ab9c24