CW solid-state ultraviolet laser for optical disk mastering application

被引：3

作者：

Kaneda, Y

Kubota, S

机构：

[1] Kubota Opto-Electronics Laboratory, Sony Research Center, Shinagawa-ku

[2] University of Tokyo, Tokyo

[3] Stanford University, Stanford, CA

[4] Sony Corporation, Sony Research Center, Tokyo

[5] Optical Society of America, Japan Society of Applied Physics

[6] Optical Society of America, Optical Society of Japan

来源：

IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS | 1997年 / 3卷 / 01期

关键词：

CW lasers; nonlinear optics; optical frequency conversion; ultraviolet generation;

D O I：

10.1109/2944.585811

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We have built a prototype laser head that emits 355-nm ultraviolet light in CW mode, The system is based on nonlinear sum-frequency mixing using a beta-BaB2O4 (BBO) crystal in an external resonator in which two input emissions at 1064 and 532 nm are resonantly enhanced simultaneously, The output exhibits promising characteristics as the master recording laser source, in terms of beam shape and in tensity stability, The result of reliability testing of the system in 1000-h real-time operation is also discussed.

引用

页码：35 / 39

页数：5