EPJ Web of Conferences (Mar 2013)

Air-clad chirally-coupled-core Yb-fiber femtosecond oscillator with >10W average power

  • Ma Xiuquan,
  • Galvanauskas Almantas,
  • Zhu Cheng,
  • Chang Guoqing,
  • Chen Hung-Wen,
  • Kärtner Franz X.

DOI
https://doi.org/10.1051/epjconf/20134110006
Journal volume & issue
Vol. 41
p. 10006

Abstract

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We demonstrate high-power (> 10 W), 300-fs mode-locked oscillators at 83-MHz repetition rate using air-clad Chirally-Coupled-Core Yb-fiber with 37-µm central-core diameter, corresponding to a 30-µm mode-field-diameter.