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Proceedings Paper

Fabrication of periodically poled MgO doped LiNbO3 crystal and its application for optical parametric oscillator
Author(s): Jiangbin Zeng; Huaixi Chen; Wanguo Liang; Huang Zhou; Xiaolin Zou; Liyuan Chen; Xinkai Feng; Long Miao; Guangwei Li
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Paper Abstract

Here we report that the properties of the poling electrode is one of the most important factors in fabrication of the ferroelectric crystal poling. In this paper, systematic researches on the property of electrode coating and the forms of electrode contact have been made. By using pulse applied electric field, the periodically poled grating of 31.2μm was prepared on a 1mm thick 5% MgO-doped Lithium Niobate crystal. A wavelength of 1064nm pulse laser was used as fundamental source to operate optical parametric oscillation experiment, and 1.141W of idler output power was obtained when PPMgOLN pumped by 1064nm of 5.567W at the temperature of 80℃. The maximum conversion efficiency from incident pump power to the idler output achieved to 20.1%.

Paper Details

Date Published: 5 August 2015
PDF: 7 pages
Proc. SPIE 9618, 2015 International Conference on Optical Instruments and Technology: Optical Systems and Modern Optoelectronic Instruments, 96180M (5 August 2015); doi: 10.1117/12.2190510
Show Author Affiliations
Jiangbin Zeng, Fujian Institute of Research on the Structure of Matter (China)
Fuzhou Univ. (China)
Huaixi Chen, Fujian Institute of Research on the Structure of Matter (China)
Wanguo Liang, Fujian Institute of Research on the Structure of Matter (China)
Huang Zhou, Fujian Institute of Research on the Structure of Matter (China)
Xiaolin Zou, Fujian Institute of Research on the Structure of Matter (China)
Liyuan Chen, Fujian Institute of Research on the Structure of Matter (China)
Xinkai Feng, Fujian Institute of Research on the Structure of Matter (China)
Long Miao, Fujian Institute of Research on the Structure of Matter (China)
Guangwei Li, Fujian Institute of Research on the Structure of Matter (China)


Published in SPIE Proceedings Vol. 9618:
2015 International Conference on Optical Instruments and Technology: Optical Systems and Modern Optoelectronic Instruments
Yongtian Wang; Xiaodi Tan; Kimio Tatsuno, Editor(s)

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