Stability analysis and the route to chaos for laser diodes with optical feedback
Stability analysis and the route to chaos for laser diodes with optical feedback
复制标题
光反馈激光二极管的稳定性分析和混沌途径
DOI：
10.1109/68.58045
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发表时间：
1990
影响因子：
2.6
通讯作者：
J. Mørk
中科院分区：
文献类型：
--
作者：
B. Tromborg;J. Mørk
研究了半导体激光器中，随着光反馈水平的增加，从窄线宽态到相干崩溃的一系列现象。解阻尼的弛豫振荡，这是准确预测的分析稳定性分析，消除了路径的混乱，但激光器一般进入准周期和频率锁定状态结束之前，在混沌状态的相干崩溃。该分析确定了与降低反馈灵敏度相关的激光器参数。<<ETX>>
The sequence of phenomena that lead from a narrow linewidth state to coherence collapse in semiconductor lasers for an increasing level of optical feedback has been identified. Undamping of the relaxation oscillations, which is shown to be accurately predicted by an analytical stability analysis, initializes the route to chaos, but the laser generally enters quasiperiodic and frequency-locked states before ending up in the chaotic state of coherence collapse. The analysis identifies the laser parameters which are relevant for reducing the feedback sensitivity.<<ETX>>