83% net efficiency in generating 700 mW of cw blue by IR diode laser doubling with PPKTP

被引:0
|
作者
Danekar, Koustubh [1 ]
Khademian, Ali [1 ]
Shiner, David [1 ]
机构
[1] Univ N Texas, Dept Phys, Denton, TX 76203 USA
关键词
PERIODICALLY POLED KTP; NM;
D O I
暂无
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 report on high efficiency resonant doubling at 486nm using periodically poled KTP. A stable blue power of 700 +/- 5 mW was obtained using the 840 mW output power of a FBG stabilized PM fiber coupled IR semiconductor laser. This gives an overall conversion efficiency of 83%. To obtain this result, all losses in the system were carefully studied and minimized. (C) 2010 Optical Society of America
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