Singly-resonant optical parametric oscillator based on KTA crystal

被引：1

作者：

Das, S ^{[1
]}

Gangopadhyay, S ^{[1
]}

Ghosh, C ^{[1
]}

Bhar, GC ^{[1
]}

机构：

[1] Univ Burdwan, Laser Lab, Dept Phys, Burdwan 713104, W Bengal, India

来源：

PRAMANA-JOURNAL OF PHYSICS | 2005年 / 64卷 / 01期

关键词：

non-linear optics; optical frequency conversion; optical parametric oscillation; singly-resonant oscillation;

D O I：

10.1007/BF02704531

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Tunable mid-infra-red radiation by singly resonant optical parametric oscillation based on KTA crystal pumped by multi-axial Gaussian shape beam from Q-switched Nd:YAG laser has been demonstrated. Threshold energy of oscillation at different idler wavelengths for different cavity length has been demonstrated. Single pass conversion efficiency of incident pump energy to infra-red wavelength has also been measured.

引用

页码：67 / 74

页数：8

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