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物理学报. 1998, 47(1): 9-18.
doi: 10.7498/aps.47.9.
快速与慢速饱和吸收体被动锁模掺铒光纤激光器的理论分析
- 收稿日期: 1997-05-09
- 修回日期: 1997-07-08
- 刊出日期: 1998-01-20
摘要: 利用半导体饱和吸收波导作为慢速饱和吸收体与非线性快速饱和吸收体相结合，建立了共同被动锁模掺铒光纤激光器的理论模型-分析了半导体饱和吸收波导、光纤自相位调制和自振幅调制对锁模脉冲宽度和脉冲啁啾的影响-
English Abstract
THEORETICAL ANALYSIS OF FAST AND SLOW SATURABLE ABSORBER MODE LOCKING ERBIUM DOPED FIBER LASERS
- Received Date:
09 May 1997
- Accepted Date:
08 July 1997
- Published Online:
20 January 1998
Abstract: This paper presents a theoretical model for erbium-doped fiber lasers, which are passively mode-locked by a semiconductor saturable waveguide acting as a slow saturable absorber and a nonlinear fast saturable absorber- The influences of semiconductor saturable waveguide, fiber self-phase modulation and self-amplitude modulation on mode-locking pulse width and chirp have been analyzed-
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