Search

Article

x

留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码

Detection of carrier-envelope offset frequency in an Er-doped fiber femtosecond laser

Cao Shi-Ying Meng Fei Fang Zhan-Jun Li Tian-Chu Cai Yue Wang Gui-Zhong Zhang Zhi-Gang

Detection of carrier-envelope offset frequency in an Er-doped fiber femtosecond laser

Cao Shi-Ying, Meng Fei, Fang Zhan-Jun, Li Tian-Chu, Cai Yue, Wang Gui-Zhong, Zhang Zhi-Gang
PDF
Get Citation

(PLEASE TRANSLATE TO ENGLISH

BY GOOGLE TRANSLATE IF NEEDED.)

Metrics
  • Abstract views:  4520
  • PDF Downloads:  819
  • Cited By: 0
Publishing process
  • Received Date:  06 September 2010
  • Accepted Date:  08 December 2010
  • Published Online:  15 September 2011

Detection of carrier-envelope offset frequency in an Er-doped fiber femtosecond laser

  • 1. (1)Division of Electricity and Quantum Metrology, National Institute of Metrology, Beijing 100013, China; (2)Institute of Quantum Electronics, School of Electronics Engineering and Computer Science, Peking University, Beijing 100871, China

Abstract: It is the inevitable trend of the development for the optical frequency comb based on the Ti: sapphire femtosecond laser to be replaced by that based on the Er: fiber femtosecond laser. The detection of the carrier-envelope offset f0 in the femtosecond laser is a key to the realization of an optical frequency comb. In this paper, the structure of the optical part of an Er: fiber optical frequency comb is introduced. The optical pulses from an Er: fiber femtosecond laser with a repetition of 230 MHz are first amplified with a two stage amplifiers, spectrally broadened in a highly nonlinear fiber, and then pass through a single-beam f—2f self-referencing interferometer. By optimizing the optical parameters, the f0 with a signal-to-noise ratio of 30 dB is obtained in the Er: fiber femtosecond laser, which is favorable for the realization of an Er: fiber frequency comb.

Reference (13)

Catalog

    /

    返回文章
    返回