50-W Chirped-Volume-Bragg-Grating Based Fiber CPA at 1055-nm

50-W average power fiber-CPA at 1055-nm is demonstrated using chirped- volume-Bragg-gratings for pulse stretching and compression. This compact pulse compression technology is efficient (83% compression efficiency in the current demonstration) and suitable for further power scaling.

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Bibliographic Details
Main Authors: Guoqing Chang, Chi-Hung Liu, Kai-Hsiu Liao, Smirnov, V., Glebov, L., Galvanauskas, A.
Format: Conference Proceeding
Language:English
Subjects:
Chirp
Online Access:Request full text
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Description
Summary:50-W average power fiber-CPA at 1055-nm is demonstrated using chirped- volume-Bragg-gratings for pulse stretching and compression. This compact pulse compression technology is efficient (83% compression efficiency in the current demonstration) and suitable for further power scaling.
ISSN:2160-9004
DOI:10.1109/CLEO.2007.4452507