非腔长匹配相干叠加脉冲锁模激光器的理论研究  

The theoretical studies for non-cavity-length-metched APM laser

作　　者：王清月[1] 沈家强[1] 章若冰[1] 张贵忠[1] 

机构地区：[1]天津大学精仪系,天津300072

出　　处：《光学学报》1993年第2期97-101,共5页Acta Optica Sinica

基　　金：国家自然科学基金资助

摘　　要：提出了一个新的非腔长匹配相干叠加脉冲锁模激光器的物理模型,建立了它的数学方程,并进行了模拟计算.计算结果给出了各个参数对相干叠加脉冲锁模激光器运转的影响,以及脉冲宽度压缩速度和各参数之间的关系,获得了实现非腔长匹配相干叠加脉冲锁模激光器运转的最佳条件.A new theoretical model for non-cavity-length-matched APM laser was presented and the equantions discribing it were given also in this paper. Numerical caculation were completed. The caculation results give the influence of parameters on the non-cavity-length-matched laser operations and the relationships between the compression rate of pulse width and the cavity parameters. The optimum opteration conditions for this new kind of APM laser were obtained.

关 键 词：脉冲激光器 锁模技术 调相 相干 

分 类 号：TN248.35[电子电信—物理电子学]