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Infrared OPO temperature tuning based on periodically-poled lithium niobate
被引：4
作者：
李学金
张百钢
姚建铨
张杰锋
机构：
[1] Department of Applied Physics
[2] College of Science
[3] Shenzhen University
[4] Shenzhen College of Precision Instrument and Optoelectronics Engineering
[5] Optoelectronic Information Science and Technology Laboratory of Education Ministry
[6] Institute of Laser and Optoelectronics
[7] Tianjin University
[8] Tianjin
[9] College of Precision Instrument and Optoelectronics Engineering
[10] Shenzhen
关键词：
PPLN;
in;
OPO;
QPM;
of;
on;
D O I：
暂无
中图分类号：
O434.3 [红外线];
学科分类号：
070207 ;
0803 ;
摘要：
<正> An optical parametric oscillator (OPO) based on periodically-poled lithium niobate (PPLN) and pumped by 1064.2-nm laser is demonstrated, which can be conveniently tuned by the means of changing its operating temperature. The parameters of the set-up and experimental results are introduced in this paper. We adjusted the operating temperature from 80 to 250 ℃, the output wavelength shifted from 1485.4 to 1540.7 nm. The average of the shifts is 0.33 nm/℃.
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页码：711 / 713
页数：3
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