Dynamics of coupled self-pulsating semiconductor lasers

被引：8

作者：

Scirè, A ^{[1
]}

Tessone, CJ ^{[1
]}

Colet, P ^{[1
]}

机构：

[1] Univ Illes Balears, CSIC, Inst Mediterraneo Estudios Avanzados, E-07122 Palma de Mallorca, Spain

来源：

IEEE JOURNAL OF QUANTUM ELECTRONICS | 2005年 / 41卷 / 03期

关键词：

chaos; laser array; laser dynamics; self-pulsations; semiconductor lasers;

D O I：

10.1109/JQE.2004.841929

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We introduce and analyze a model for the dynamics of two coupled self-pulsating semiconductor lasers. We investigate the role of the complex coupling coefficient in the static and dynamic properties of the device. We find conditions for the emergence of coherent laser pulses, in which the two lasers display synchronous coherent self-pulsations (self-pulsating super modes). Nonlinear dynamics and two different routes to chaos are also individuated and discussed.

引用

页码：272 / 279

页数：8

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