Actively Q-switched 1.6-mJ tapered double-clad ytterbium-doped fiber laser

作者:Kerttula Juho*; Filippov Valery; Chamorovskii Yuri; Golant Konstantin; Okhotnikov Oleg G
来源:Optics Express, 2010, 18(18): 18543-18549.
DOI:10.1364/OE.18.018543

摘要

We have demonstrated an actively Q-switched tapered double-clad fiber laser capable of single-shot generation of 1.6-mJ, 64-ns pulses. The active medium based on tapered double-clad fiber is shown to exhibit a reduced level of amplified spontaneous emission which allows for high-energy pulse extraction at extremely low repetition rates.

  • 出版日期2010-8-30