1. 四川大学光电子学系
2. 西南交通大学计算机系 成都 610064
3. 成都 610031
纸质出版:1992
移动端阅览
[1]陈建国,李大义,吕鸿昌.半导体激光放大器对超短光脉冲串的动态响应[J].电子学报,1992(08):35-40.
Chen Jianguo Li Dayi. Dynamic Response ol a Diode Amplifier to a Train of Short Pulses[J]. Acta Electronica Sinica, 1992, (8): 35-40.
本文利用速率方程从理论上研究了行波式半导体激光放大器(TWA)对来自主动锁模半导体激光器的皮秒脉冲串的动态响应
计算了脉冲串的动态增益、TWA的载流子的时间空间变化
本文首次使用光脉冲光子数(对应于脉冲能量)表示法研究TWA
动态增益饱和只与脉冲光子数有关
与输入功率无关
此外讨论了一些全光通信系统中与TWA有关的问题。
Rate equations have been used for studying the dynamic response of a travelling-wave semiconductor laser amplifier (TWA) to a train of ultrashort optical pulses from an act-ively mode-locked semiconductor laser. The dynamic gain of the pulses acquired after passing the TWA and the carrier density distributions of the TWA have been found. The photon num-ber per pulse (corresponding to the pulse-energy) has been first used for studying TWAs.The dynamic gain saturation is determined only by the photon-per-pulse
regardless of input power. In addition
some issues concerned with the all-optical communication system have been dis-cussed.
0
浏览量
27
下载量
1
CSCD
关联资源
相关文章
相关作者
相关机构
京公网安备11010802024621