Repozytorium

Radiation-induced color centers and their inhibition methods in Yb3+-doped silica fibers

Autorzy

Chongyun Shao

Chunlei Yu

Yiming Zhu

Qinling Zhou

Georges Boulon

Małgorzata Guzik

Weibiao Chen

Lili Hu

Rok wydania

2022

Czasopismo

Journal of Luminescence

Numer woluminu

248

Strony

118939/1-118939/6

DOI

10.1016/j.jlumin.2022.118939

Kolekcja

Naukowa

Język

Angielski

Typ publikacji

Artykuł

Streszczenie

Yb3+-doped silica fiber (YDF) lasers have important application prospects in space. However, YDFs face various types of harsh ionizing radiation (such as protons, electrons, and γ-rays) during space missions. Radiation-induced darkening (RD), primarily because of the generation of color centers at a microscopic scale, can seriously deteriorate the laser performance of the YDFs. In this review, the nature, formation mechanism, and suppression methods of color centers in YDFs are introduced.

Słowa kluczowe

Yb3+-doped silica fiber, Radiation-induced darkening, Color centers, Ce-doping, Loading H2/D2

Adres publiczny

http://dx.doi.org/10.1016/j.jlumin.2022.118939

Strona internetowa wydawcy

http://www.elsevier.com

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