Deterioration of Bismuth-Doped fiber lasers performance induced by blue and green laser light launched into cladding

Deterioration of Bismuth-Doped fiber lasers performance induced by blue and green laser light launched into cladding

For the first time, we demonstrate the photobleaching process of bismuth-related active centers (BACs) induced by blue and green laser radiation launched into the cladding of an active fiber having the low-refractive index polymer coating. The changes in small-signal loss spectra of the exposed Bi-d...

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Bibliographic Details
Main Authors: S.V. Firstov, A.V. Kharakhordin, A.S. Vakhrushev, S.V. Alyshev, E.G. Firstova, A.M. Khegai, K.E. Riumkin, A.S. Lobanov, V.F. Khopin, A.N. Guryanov, M.A. Melkumov
Format: Article
Language:English
Published: Elsevier 2022-03-01
Series:Results in Physics
Subjects:
Fiber laser
Bleaching
Bismuth
Active center
Absorption
Efficiency
Online Access:http://www.sciencedirect.com/science/article/pii/S2211379722000730

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http://www.sciencedirect.com/science/article/pii/S2211379722000730

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