HIGH-EFFICIENCY 2ND-HARMONIC GENERATION AT 4250-4680-A IN KNBO3

被引：3

作者：

KATO, K

机构：

[1] First Research Center, Japan Defense Agency, Nakameguro, Meguro, Tokyo

来源：

IEEE JOURNAL OF QUANTUM ELECTRONICS | 1979年 / 15卷 / 06期

关键词：

D O I：

10.1109/JQE.1979.1070035

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：

KNbO3 has been found to be noncritically phase matchable for frequency doubling of 8500-9360-Å radiation by temperature tuning. An energy conversion efficiency of 43 percent was obtained at a pump power of 0.9 MW at 8502 Å in a 5-mm-long crystal, thus demonstrating the attractiveness of KNbO3 as a second-harmonic generator of moderate to low power near-infrared lasers such as an Er: YLF laser. Copyright © 1979 by The Institute of Electrical and Electronics Engineers, Inc.

引用

页码：410 / 411

页数：2

共 7 条

[1] NEAR-INFRARED DYE-LASER PUMPED BY A CARBAZINE-122 DYE-LASER [J].