中国激光, 1996, 23 (12): 1072, 网络出版: 2006-12-04
主被动锁模光纤环形孤子激光器的研究
Active-passive Mode-locking in a Fiber Ring Soliton Laser
孤子激光器 重复频率 变换限制脉冲 主被动锁模 soliton laser repetition rate transform-limited pulse active- passive mode locking
摘要
分析了一种新型的主被动锁模光纤环形孤子激光器,通过路径平均非线性薛定谔方程的求解.获得了激光器稳定运行的条件,并作了数值模拟,得到了工作波长为1.55 μm时,脉宽为985 fs,谱宽为323 GHz,重复频率为10 GHz的双曲正割变换限制孤子脉冲序列。
Abstract
In this paper a fiber ring soliton laser is analysed by solving the path-averaged NLSE. The conditions under which the laser would run stablely are given. We have also used the split-step algorithm for numerically integrating NLSE (1～4 ) and acquired a 985 fs transform-limited pulse train at a repetition rate of 10 GHz when λ= 1.55 μm.
曹顺湘, 王发强, 陈明华, 温扬敬, 杨祥林. 主被动锁模光纤环形孤子激光器的研究[J]. 中国激光, 1996, 23(12): 1072. 曹顺湘, 王发强, 陈明华, 温扬敬, 杨祥林. Active-passive Mode-locking in a Fiber Ring Soliton Laser[J]. Chinese Journal of Lasers, 1996, 23(12): 1072.
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