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Proceedings Paper

Compact and efficient CW 473nm blue laser with LBO intracavity frequency doubling
Author(s): Yan Qi; Yu Wang; Yanwei Wang; Jing Zhang; Boxia Yan
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Paper Abstract

With diode end pumped Nd:YAG directly and LBO intracavity frequency doubling, a compact, high efficient continuous wave blue laser at 473nm is realized. When the incident pump power reach 6.2W, 630mW maximum output power of blue laser at 473nm is achieved with 15mm long LBO, the optical-to-optical conversion efficiency is as high as 10.2%.

Paper Details

Date Published: 19 October 2016
PDF: 4 pages
Proc. SPIE 10152, High Power Lasers, High Energy Lasers, and Silicon-based Photonic Integration, 1015213 (19 October 2016); doi: 10.1117/12.2247312
Show Author Affiliations
Yan Qi, Academy of Opto-Electronics, CAS (China)
Yu Wang, Academy of Opto-Electronics, CAS (China)
Yanwei Wang, Academy of Opto-Electronics, CAS (China)
Jing Zhang, Beijing GK Laser Technology Co., Ltd. (China)
Boxia Yan, Academy of Opto-Electronics, CAS (China)


Published in SPIE Proceedings Vol. 10152:
High Power Lasers, High Energy Lasers, and Silicon-based Photonic Integration
Lijun Wang; Zhiping Zhou, Editor(s)

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