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Proceedings Paper

Coherent light source with 106 nm broadband spectrum generated directly from Yb-doped fiber oscillator
Author(s): Shoko Yokokawa; Lei Jin; Sze Yun Set; Shinji Yamashita
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Paper Abstract

High repetition rate with broadband spectrum optical pulses generated directly from an Yb – doped fiber oscillator were realized. The output spectrum has a 10 – dB spectral width of 106 nm over 1100nm. The average power of the pulses is higher than 100 mW and the repetition rate was 169.43 MHz. To the best of our knowledge, this is the first time the mode – locked Yb – doped fiber laser with the optical spectrum broader than 100 nm, pumped by low pump power has been reported.

Paper Details

Date Published: 21 February 2020
PDF: 6 pages
Proc. SPIE 11260, Fiber Lasers XVII: Technology and Systems, 112601L (21 February 2020); doi: 10.1117/12.2547554
Show Author Affiliations
Shoko Yokokawa, The Univ. of Tokyo (Japan)
Lei Jin, The Univ. of Tokyo (Japan)
Sze Yun Set, The Univ. of Tokyo (Japan)
Shinji Yamashita, The Univ. of Tokyo (Japan)

Published in SPIE Proceedings Vol. 11260:
Fiber Lasers XVII: Technology and Systems
Liang Dong, Editor(s)

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