Equal-Amplitude Optical Pulse Generation from a Rational Harmonic Mode-Locked Fibre Laser
FENG Xin-Huan, YUAN Shu-Zhong, LI Yao, LIU Yan-Ge, KAI Gui-Yun, DONG Xiao-Yi
Institute of Modern Optics, Nankai University, Tianjin 300071
Equal-Amplitude Optical Pulse Generation from a Rational Harmonic Mode-Locked Fibre Laser
FENG Xin-Huan;YUAN Shu-Zhong;LI Yao;LIU Yan-Ge;KAI Gui-Yun;DONG Xiao-Yi
Institute of Modern Optics, Nankai University, Tianjin 300071
关键词 ：
42.55.Wd ,
42.60.Fc
Abstract ：A simple technique for the generation of equal-amplitude high repetition rate pulses from a rational harmonic mode-locked fibre ring laser is demonstrated. The principle is based on the combination of the nonlinear characteristics of the modulator and the effect of rational harmonic mode-locking. The two sources act on each other and the integrated effect eventually leads to the pulse amplitude-equalization. We obtain amplitude-equalized short pulses up to the fifth-order rational harmonic mode-locking with an optimum bias level and modulation depth of the modulator, which demonstrates the efficiency of this method.
Key words ：
42.55.Wd
42.60.Fc
出版日期: 2004-07-01
引用本文:
FENG Xin-Huan;YUAN Shu-Zhong;LI Yao;LIU Yan-Ge;KAI Gui-Yun;DONG Xiao-Yi. Equal-Amplitude Optical Pulse Generation from a Rational Harmonic Mode-Locked Fibre Laser[J]. 中国物理快报, 2004, 21(7): 1276-1278.
链接本文:
https://cpl.iphy.ac.cn/CN/
或
https://cpl.iphy.ac.cn/CN/Y2004/V21/I7/1276
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2004, Vol. 21 
