Mode matching of LD end-pumped 946-nm Nd:YAG laser

Qiang Lin; Xiantao Wang; Jianqiang Zhu

Journals >Collection Of theses on high power laser and plasma physics >Volume 5 >Issue 1 >Page 79 > Article

Collection Of theses on high power laser and plasma physics
Vol. 5, Issue 1, 79 (2007)

Mode matching of LD end-pumped 946-nm Nd:YAG laser

Qiang Lin^*, Xiantao Wang, and Jianqiang Zhu

Author Affiliations

Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800

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DOI: Cite this Article

Qiang Lin, Xiantao Wang, Jianqiang Zhu. Mode matching of LD end-pumped 946-nm Nd:YAG laser[J]. Collection Of theses on high power laser and plasma physics, 2007, 5(1): 79 Copy Citation Text

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Abstract

Mode matching of the pump beam with laser modes in laser diode (LD) end-pumped solid-state laser was experimentally studied. Considering both the mode-match degree and laser threshold, the effective absorbed pump power in Nd:YAG was calculated. Based on the criteria, a 946-nm laser resonant cavity was designed and a 473-nm blue-light solid-state laser was efficiently assembled by means of intracavity frequency doubling.

Keywords

140.3580 140.7300 260.5740 140.0140

Qiang Lin, Xiantao Wang, Jianqiang Zhu. Mode matching of LD end-pumped 946-nm Nd:YAG laser[J]. Collection Of theses on high power laser and plasma physics, 2007, 5(1): 79

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