Zobrazeno 1 - 10
of 54
pro vyhledávání: '"Stanislav G. Sazonkin"'
Autor:
Aleksander Y. Fedorenko, Almikdad Ismaeel, Ilya O. Orekhov, Dmitriy A. Dvoretskiy, Stanislav G. Sazonkin, Lev K. Denisov, Valeriy E. Karasik
Publikováno v:
Photonics, Vol 11, Iss 4, p 387 (2024)
An Er-doped all-fiber ultrashort pulse laser with positive total net-cavity group-velocity dispersion is demonstrated based on a hybrid mode-locking mechanism ensured by single-walled carbon–boron–nitrogen nanotubes with coaction of the nonlinear
Externí odkaz:
https://doaj.org/article/221da388a6fc48b98aac3312354d4708
Autor:
Ilya O. Orekhov, Alexander V. Krivosheev, Ivan A. Kudashov, Vasily M. Bogomolov, Alexander E. Shupenev, Stanislav G. Sazonkin, Mikhail Y. Prosiannikov, Nikolay V. Anokhin, Andrew V. Shcherbachev, Oleg I. Apolikhin, Valeriy E. Karasik, Alexander G. Grigoryants, Alexander V. Pavlov
Publikováno v:
Applied Sciences, Vol 13, Iss 15, p 8565 (2023)
In this article, we report on experimental studies of the influence of several laser radiation parameters, such as the duration of the laser pulse, the radiation wavelength, and the pulse energy, on the efficiency of the destruction of urinary calcul
Externí odkaz:
https://doaj.org/article/04e43045aeaf4db08904fe0b79c56de9
Autor:
Alexander E. Shupenev, Svetlana L. Melnik, Ivan S. Korshunov, Sergey D. Karpoukhin, Stanislav G. Sazonkin, Alexander G. Grigor’yants
Publikováno v:
Materials, Vol 15, Iss 24, p 8993 (2022)
Thermoelectric materials in the form of thin films are used to create a wide variety of sensors and devices. The efficiency of these devices depends on the quality and efficiency of the thermoelectric materials obtained in the form of thin films. Ear
Externí odkaz:
https://doaj.org/article/a4762e1a64b54909b84b443052ebdaa1
Autor:
Dmitriy A. Dvoretskiy, Stanislav G. Sazonkin, Ilya O. Orekhov, Igor S. Kudelin, Lev K. Denisov, Valeriy E. Karasik, Viatcheslav N. Agafonov, Valery N. Khabashesku, Valeriy A. Davydov
Publikováno v:
Nanomaterials, Vol 12, Iss 21, p 3864 (2022)
We have studied the ultrafast saturation behavior of a high-density well-aligned single-walled carbon nanotubes saturable absorber (HDWA-SWCNT SA), obtained by a high-pressure and high-temperature treatment of commercially available single-wall carbo
Externí odkaz:
https://doaj.org/article/7fa5812f8dc648799e310670baf5df04
Autor:
Stanislav G. Sazonkin, Ilya O. Orekhov, Dmitriy A. Dvoretskiy, Uliana S. Lazdovskaia, Almikdad Ismaeel, Lev K. Denisov, Valeriy E. Karasik
Publikováno v:
Fibers, Vol 10, Iss 10, p 88 (2022)
In this review paper, we describe the current state of the art to stabilize the output radiation of ultrashort-pulse (USP) fiber lasers and analyze passive methods to reduce the magnitude of fluctuations in the amplitude–frequency noise of output r
Externí odkaz:
https://doaj.org/article/28c9b6570e77404d945f06bbcf0494c3
Autor:
Konstantin V. Stepanov, Andrey A. Zhirnov, Stanislav G. Sazonkin, Alexey B. Pnev, Alexander N. Bobrov, Dmitriy A. Yagodnikov
Publikováno v:
Sensors, Vol 22, Iss 13, p 4781 (2022)
In this article, we study the possibility of gas turbine unit (GTU) monitoring using interferometric fiber optic sensors. We used the Mach–Zehnder interferometer (MZI) scheme, which can be easily implemented and simply installed on the turbine, and
Externí odkaz:
https://doaj.org/article/b05360482e274ef9bc138a8ffb1fab0f
Autor:
Andrey A. Zhirnov, Konstantin V. Stepanov, Stanislav G. Sazonkin, Tatyana V. Choban, Kirill I. Koshelev, Anton O. Chernutsky, Alexey B. Pnev, Alexey O. Novikov, Dmitriy A. Yagodnikov
Publikováno v:
Sensors, Vol 21, Iss 23, p 7836 (2021)
In this study, an experimental study of the burning rate of solid fuel in a model solid propellant rocket motor (SRM) E-5-0 was conducted using a non-invasive control method with fiber-optic sensors (FOSs). Three sensors based on the Mach–Zehnder i
Externí odkaz:
https://doaj.org/article/d211e97df0ea40569ed831e42df4c771
Autor:
Ilya O. Orekhov, Dmitriy A. Dvoretskiy, Stanislav G. Sazonkin, Yan Z. Ososkov, Anton O. Chernutsky, Aleksander Y. Fedorenko, Lev K. Denisov, Valeriy E. Karasik
Publikováno v:
Fibers, Vol 9, Iss 6, 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://doaj.org/article/944748bb88f74c8e84acf6847ac522c4
Autor:
Stanislav G. Sazonkin, Tatyana V. Choban, K. V. Stepanov, Kirill I. Koshelev, A. O. Chernutsky, Dmitriy A. Yagodnikov, A. A. Zhirnov, Alexey B. Pnev, Alexey O. Novikov
Publikováno v:
Sensors; Volume 21; Issue 23; Pages: 7836
Sensors (Basel, Switzerland)
Sensors, Vol 21, Iss 7836, p 7836 (2021)
Sensors (Basel, Switzerland)
Sensors, Vol 21, Iss 7836, p 7836 (2021)
In this study, an experimental study of the burning rate of solid fuel in a model solid propellant rocket motor (SRM) E-5-0 was conducted using a non-invasive control method with fiber-optic sensors (FOSs). Three sensors based on the Mach–Zehnder i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c6702a6ec3566bb278b6b309591c1a9d
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