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Proceedings Paper

Temperature, angle, and grating period simultaneously tuned QPM optical parametric oscillator based on PPLN
Author(s): Baigang Zhang; Degang Xu; Xin Ding; Peng Wang; Jianquan Yao
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Paper Abstract

We report a temperature, angle and grating period simultaneously tuned all-solid-state optical parametric oscillator with periodically poled lithium niobate (PPLN) pumped by a 1064nm acousto-optically Q-switched cw-diode-end-pumped Nd: YVO4 laser. Continuously tunable signal output from 1441.2nm to 1532.6nm is obtained by changing the temperature, the angle and the position of the multi-grating PPLN crystal. The PPLN crystal contained three gratings, equally spaced in period from 28 to 29μm (at room-temperature).

Paper Details

Date Published: 12 May 2004
PDF: 6 pages
Proc. SPIE 5280, Materials, Active Devices, and Optical Amplifiers, (12 May 2004); doi: 10.1117/12.522995
Show Author Affiliations
Baigang Zhang, Tianjin Univ. (China)
Nankai Univ. (China)
Degang Xu, Tianjin Univ. (China)
Xin Ding, Tianjin Univ. (China)
Peng Wang, Tianjin Univ. (China)
Nankai Univ. (China)
Jianquan Yao, Tianjin Univ. (China)
Nankai Univ. (China)

Published in SPIE Proceedings Vol. 5280:
Materials, Active Devices, and Optical Amplifiers
Connie J. Chang-Hasnain; Dexiu Huang; Yoshiaki Nakano; Xiaomin Ren, Editor(s)

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