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Observation of self-frequency doubling in diode-pumped mode-locked Nd-doped La3Ga5SiO14 laser

  • Jia Xing Liu
  • , Zhao Hua Wang*
  • , Wen Long Tian
  • , Qing Wang
  • , Zhi Guo Zhang
  • , Zhi Yi Wei
  • , Hao Hai Yu
  • , Huai Jin Zhang
  • , Ji Yang Wang
  • *此作品的通讯作者

科研成果: 期刊稿件文章同行评审

摘要

A diode-pumped passively mode-locked Nd-doped La3Ga5SiO14 (Nd:LGS) laser is realized by using a semiconductor saturable absorber mirror. With the pump power of 2 W, we obtain a 532 nm self-frequency doubling (SFD) laser together with a 10.9 ps fundamental laser at the repetition rate of 173.7 MHz. To the best of our knowledge, it is the first time for self-frequency doubling in the diode-pumped mode-locked Nd:LGS laser. Benefited from the diode lasers and its self-frequency doubling property, Nd:LGS could be a potential candidate for compact, stable and cheap ultrafast green laser sources.

源语言英语
文章编号014206
期刊Chinese Physics Letters
32
1
DOI
出版状态已出版 - 1 1月 2015

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