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Diode-pumped passively mode-locked Nd:YAG laser at 1338 nm with a semiconductor saturable absorber mirror

  • Ying Yang
  • , Jin Long Xu
  • , Jing Liang He*
  • , Xiu Qin Yang
  • , Bing Yuan Zhang
  • , He Yang
  • , Shan De Liu
  • , Bai Tao Zhang
  • *此作品的通讯作者
  • Shandong University

科研成果: 期刊稿件文章同行评审

摘要

We demonstrate a diode-end-pumped passively mode-locked 1338 nm Nd:YAG laser with a semiconductor saturable absorber mirror. At the absorbed pump power of 8.89W, an average output power of 1.12W was obtained with a slope efficiency of 14%. The pulse width was 22.4 ps with a repetition rate of 63.9 MHz, corresponding to a peak power of 782 W. In addition, the bandwidth of the mode-locking spectrum is as narrow as 20.44 GHz, which shows the potential application in long-distance ranging and fiber information transmission because of the low dispersion of these ultrashort pulses.

源语言英语
页(从-至)6713-6716
页数4
期刊Applied Optics
50
36
DOI
出版状态已出版 - 20 12月 2011
已对外发布

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