Synchronous pulsed infrared detection in AgGaSe2 crystal using 1.318 μm pump

被引：0

作者：

G.C. Bhar

S. Das

R.K. Route

R.S. Feigelson

机构：

[1] Physics Department,

[2] Laser Laboratory,undefined

[3] Burdwan University,undefined

[4] Burdwan 713 104,undefined

[5] India,undefined

[6] Materials Research Centre,undefined

[7] Stanford University,undefined

[8] Stanford,undefined

[9] California 94305,undefined

[10] USA,undefined

来源：

Applied Physics B | 1997年 / 65卷

关键词：

PACS: 4265 K; 7820 F;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

laser by nonlinear upconversion, is reported for the first time in AgGaSe2 crystal under near noncritical phase-matching, pumped by an electro-optically Q-switched Nd:YAG laser operated at 1.318 μm. The capability for low-level infrared signal detection at room temperature with a fast response was also studied.

引用

页码：471 / 473

页数：2