Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Yan Zh. Ososkov"'
Autor:
Lev K. Denisov, Aleksander Yu. Fedorenko, Yan Zh. Ososkov, A. O. Chernutsky, Stanislav G. Sazonkin, Ilya O. Orekhov, Dmitriy A. Dvoretskiy, Valeriy E. Karasik
Publikováno v:
Fibers
Volume 9
Issue 6
Fibers, Vol 9, Iss 36, p 36 (2021)
Volume 9
Issue 6
Fibers, Vol 9, Iss 36, p 36 (2021)
We report on a scalable chirped-pulse Er-doped all-fiber laser, passively mode-locked by single-wall carbon nitride nanotubes. The average output power is ~15 mW, which corresponds to a peak power of ~77 W, and pulse energy of ~1.9 nJ and was achieve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c40628b299f454d3822e032fd250140b
Autor:
Ilya O. Orekhov, Dmitriy A. Dvoretskiy, Stanislav G. Sazonkin, Kirill E. Bugai, Sam Sh. Binyaminov, A. O. Chernutsky, Aleksander Yu. Fedorenko, Lev K. Denisov, Yan Zh. Ososkov, Alexey B. Pnev, Valeriy E. Karasik
Publikováno v:
2020 International Conference Laser Optics (ICLO).
We have studied optical comb peculiarities of a high-energy chirped-pulse Er-doped all-fiber laser. A relatively low repetition rate of ~ 7.9 MHz with signal-to-noise ratio ~ 69 dB and a pulse width of 24.6 ps was achieved. To characterize the short-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b89ff0636fa57b160b3b4031fdf1a606
https://doi.org/10.1109/iclo48556.2020.9309150
https://doi.org/10.1109/iclo48556.2020.9309150
Autor:
Valeriy E. Karasik, Ilya O. Orekhov, Stanislav G. Sazonkin, Yan Zh. Ososkov, Alexey B. Pnev, K. V. Stepanov, A. O. Chernutsky, A. A. Zhirnov, Lev K. Denisov, Dmitriy A. Dvoretskiy
Publikováno v:
2020 International Conference Laser Optics (ICLO).
We perform the first results of experiments aimed at the design of a high-spatial-resolution distributed temperature sensing system (DTS) based on an ultra-short pulse mode-locked fiber laser. We have developed an experimental prototype of DTS with t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e6bfa4bf3e4e379e59d69aa784a49f62
https://doi.org/10.1109/iclo48556.2020.9285857
https://doi.org/10.1109/iclo48556.2020.9285857
Autor:
Yan Zh. Ososkov, Alexey B. Pnev, Stanislav G. Sazonkin, Ilya O. Orekhov, Valeriy E. Karasik, Dmitriy A. Dvoretskiy, A. O. Chernutsky, Lev K. Denisov
Publikováno v:
XIV International Conference on Pulsed Lasers and Laser Applications.
In this paper, we have developed a chirped-pulse Er-doped all-fiber ultrashort pulse (USP) laser suitable for highresolution Raman distributed temperature sensor (RDTS) system application. Chirped-pulse regime which is determined by the positive net-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::58eb7c5da18225363d8ef95de96dd764
https://doi.org/10.1117/12.2548291
https://doi.org/10.1117/12.2548291
Autor:
Valeriy E. Karasik, Stanislav G. Sazonkin, A. O. Chernutsky, Dmitriy A. Dvoretskiy, Ilya O. Orekhov, Yan Zh. Ososkov, Alexey Pniov
Publikováno v:
Optical Sensors 2019.
Nowadays fiber optic Raman distributed temperature sensors (RDTS) are broadly used for e.g. fire detection, gas leaks detection in pipelines and aircraft icing monitoring. The most common sources of probe pulses for RDTS are CW lasers with external i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::81b36c8975f6c5e9480c093212020d79
https://doi.org/10.1117/12.2520385
https://doi.org/10.1117/12.2520385