Generation of widely tunable mid-infrared radiation by difference frequency mixing in KTP

被引：11

作者：

Bhar, GC

Chatterjee, U

Rudra, AM

Chaudhary, AK

机构：

[1] Laser Laboratory, Physics Department, Burdwan University

来源：

JOURNAL OF PHYSICS D-APPLIED PHYSICS | 1997年 / 30卷 / 19期

关键词：

D O I：

10.1088/0022-3727/30/19/006

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The crystal potassium titanyl phosphate (KTP) shows promise for generation of tunable infrared radiations throughout the range 2-4.5 mu m. Widely tunable mid-infrared radiations have been generated by nonlinear difference frequency mixing of the Nd:YAG second harmonic and the same pumped tunable dye laser radiation (610-710 nm) in a KTP crystal. The system generates more than 14 W mid-infrared peak power at 3.27 mu m by difference frequency generation.

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收藏

页码：2693 / 2697

页数：5

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