| 耦合激光列阵的连续模型及其时空特性的研究 |
| |
| 引用本文： | 姜子平 McCall,M.耦合激光列阵的连续模型及其时空特性的研究[J].光学学报,1993,13(7):97-602. |
| |
| 作者姓名： | 姜子平 McCall M |
| |
| 作者单位： | Physics Department，Blackett Laboratory，Imperial College，Physics Department，Blackett Laboratory London SW7 2BZ，Imperial College，London SW7 2BZ |
| |
| 摘 要： | 继对整体耦合激光列阵的讨论,本文介绍作者最近对局部耦合激光列阵的研究结果.文中采用连续的近似方法,推导出描述耦合激光列阵的连续模型.正如数字计算结果所表明,耦合激光系统是另外一个很典型的“光学流体”系统.本文还对如何设计耦合激光系统,使之具有高功率、单模输出并保持良好的光束特性,进行了定性的讨论.对波导式耦合的本征不稳定性,运用孤子理论进行了初步的分析,进而讨论了耦合激光列阵中的孤子波现象及其应用.
|
| 关 键 词： | 激光列阵 G－L方程 耦合 时空特性 |
| 收稿时间： | 1992/9/26 |
Continuum model of coupled laser array and its spatio-temporal behaviour |
| |
| JIANG Zhiping Martin McCall.Continuum model of coupled laser array and its spatio-temporal behaviour[J].Acta Optica Sinica,1993,13(7):97-602. |
| |
| Authors: | JIANG Zhiping Martin McCall |
| |
| Abstract: | Under a continuum approximation we derive a complex Ginzburg-Landau equation to describe the the fast- time dynamics of a set of locally coupled lasers. Its spatio-temporal behaviour has been studied analytically and numerically. Spatial soliton solutions have been derived. |
| |
| Keywords: | laser arrays spatio-temporal dynamics Ginzburg-Landau equation |
| 本文献已被 CNKI 维普 等数据库收录！ |
