Theory of combined AM and high-harmonic FM mode locked laser

被引：2

作者：

Ramamurthi, AV ^{[1
]}

Reddy, KPJ

机构：

[1] Indian Inst Sci, Dept Elect Commun Engn, Bangalore 560012, Karnataka, India

[2] Indian Inst Sci, Dept Aerosp Engn, Bangalore 560012, Karnataka, India

来源：

PRAMANA-JOURNAL OF PHYSICS | 1999年 / 52卷 / 01期

关键词：

laser; mode-locking; picosecond pulse; pulse compression;

D O I：

10.1007/BF02827598

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Closed form solutions for a simultaneously AM and high-harmonic FM mode locked laser system is presented. Analytical expressions for the pulsewidth and pulsewidth-bandwidth products are derived in terms of the system parameters. The analysis predicts production of 17 ps duration pulses in a Nd:YAG laser mode locked with AM and FM modulators driven at 80 MHz and 1.76 GHz for 1 W modulator input power. The predicted values of the pulsewidth-bandwidth product lie between the values corresponding to the pure AM and FM mode locking values.

引用

页码：19 / 24

页数：6

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