Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Y.K. Chamorovski"'
Publikováno v:
Results in Physics, Vol 20, Iss , Pp 103640- (2021)
We report on a passively high-power Q-switched ring laser based on the active polarization-maintaining double-clad tapered Yb3+-doped fiber (APM-T-DCF) as gain media. It generates 0.24 mJ pulse trains which consist of Q-switched pulses each with the
Externí odkaz:
https://doaj.org/article/ee69be5311e1462a9a64539c950ca98f
Autor:
S.M. Popov, O.V. Butov, Y.K. Chamorovski, V.A. Isaev, P. Mégret, D.A. Korobko, I.O. Zolotovskii, A.A. Fotiadi
Publikováno v:
Results in Physics, Vol 9, Iss , Pp 806-808 (2018)
We report on random lasing observed with 100-m-long fiber comprising an array of weak FBGs inscribed in the fiber core and uniformly distributed over the fiber length. Extended fluctuation-free oscilloscope traces highlight power dynamics typical for
Externí odkaz:
https://doaj.org/article/ae5760c1d8984160bdf1580754e898db
Publikováno v:
Results in Physics, Vol 7, Iss , Pp 852-853 (2017)
We explore tunability of the Brillouin fiber laser employing Joule heating. For this purpose, 10-m-length of a metal-coated single-mode optical cavity fiber has been directly included into an electrical circuit, like a conductor wire. With the curren
Externí odkaz:
https://doaj.org/article/816ec0de47ab4f0e943f1c07dfe8affd
Autor:
Igor O. Zolotovskii, Y.K. Chamorovski, V. A. Isaev, Andrei A. Fotiadi, Oleg V. Butov, Patrice Mégret, Dmitry A. Korobko, S. M. Popov
Publikováno v:
Results in Physics, Vol 9, Iss, Pp 806-808 (2018)
We report on random lasing observed with 100-m-long fiber comprising an array of weak FBGs inscribed in the fiber core and uniformly distributed over the fiber length. Extended fluctuation-free oscilloscope traces highlight power dynamics typical for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cf1ef3d7cfc0e00591047fec58a5e52a
http://www.sciencedirect.com/science/article/pii/S2211379717325512
http://www.sciencedirect.com/science/article/pii/S2211379717325512
Publikováno v:
Results in Physics, Vol 11, Iss , Pp 512-514 (2018)
We report on special tapered large mode area (LMA) polarization-maintaining fibers demonstrating inherit long-wavelength spectral filtering. The attenuation more than 25 dB of long-wavelength spectral range arising after amplified spontaneous emissio
Externí odkaz:
https://doaj.org/article/f6a31671cfa344c0b28f27dc70449300
Autor:
S.M. Popov, O.V. Butov, Y.K. Chamorovskiy, V.A. Isaev, A.O. Kolosovskiy, V.V. Voloshin, I.L. Vorob'ev, M.Yu. Vyatkin, P. Mégret, M. Odnoblyudov, D.A. Korobko, I.O. Zolotovskii, A.A. Fotiadi
Publikováno v:
Results in Physics, Vol 9, Iss , Pp 625-627 (2018)
A tapered optical fiber has been manufactured with an array of fiber Bragg gratings (FBG) inscribed during the drawing process. The total fiber peak reflectivity is 5% and the reflection bandwidth is ∼3.5 nm. A coherent frequency domain reflectomet
Externí odkaz:
https://doaj.org/article/629b27af7cea453d898ca865e07e0ebd
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Akademický článek
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