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

High energy dissipative soliton mode-locked fiber oscillator based on a multipass cell

Xie Chen Hu Ming-Lie Zhang Da-Peng Chai Lu Wang Qing-Yue

High energy dissipative soliton mode-locked fiber oscillator based on a multipass cell

Xie Chen, Hu Ming-Lie, Zhang Da-Peng, Chai Lu, Wang Qing-Yue
PDF
Get Citation
Metrics
  • Abstract views:  882
  • PDF Downloads:  564
  • Cited By: 0
Publishing process
  • Received Date:  22 July 2012
  • Accepted Date:  12 October 2012
  • Published Online:  05 March 2013

High energy dissipative soliton mode-locked fiber oscillator based on a multipass cell

  • 1. Ultrafast Laser Laboratory, College of Precision Instruments and Opto-electronics Engineering, Key Laboratory of Opto-electronics Information Technology (Ministry of Education), Tianjin University 300072, China
Fund Project:  Project supported by the National Basic Research Program of China (Grant Nos. 2011CB808101, 2010CB327604), the National Natural Science Foundation of China (Grant Nos. 61078028, 60838004), the Foundation for the Author of National Excellent Doctoral Dissertation (FANEDD) (Grant No. 2007B34), and the Specialized Research Fund for the Doctoral Program of Higher Education of China (Grant No. 20110032110056).

Abstract: To investigate the energy scaling level of large-mode-area photonic crystal fiber-based dissipative soliton mode-locked fiber oscillators under limited pump power, a multipass cell is inserted in the cavity to lower the repetition rate of the system, and thus higher single energy level can be mapped under the same average power level. High energy mode-locked fiber lasers based on two spectral filters with different bandwidths are demonstrated both working in the all-normal dispersion regime at a repetition rate of 15.58 MHz. Employment of filters with FWHMs of 6nm and 12 nm can achieve stable mode-locked pulses with average powers of 3.73 W and 4.9 W, corresponding to single pulse energies as high as 239 nJ and 314 nJ, respectively. The FWHM durations of the dechirped pulses by a transmission grating pair can reach 56 fs and 75 fs, which can generate pulses with peak powers exceeding 3MW in both cases.

Reference (11)

Catalog

    /

    返回文章
    返回