2-\mum singly resonant optical parameter oscillator

Qianjin Cui; Nan Zong; Yiting Xu; Yuanfu Lu; Yong Bo; Qinjun Peng; Dafu Cui1

doi:10.3788/COL20090706.0519

Journals >Chinese Optics Letters >Volume 7 >Issue 6 >Page 06519 > Article

Chinese Optics Letters
Vol. 7, Issue 6, 06519 (2009)

2-\mum singly resonant optical parameter oscillator

Qianjin Cui^1、2, Nan Zong^1、2, Yiting Xu^1、2, Yuanfu Lu^1、2, Yong Bo¹, Qinjun Peng¹, and Dafu Cui1¹

Author Affiliations

¹Laboratory of Optical Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China

²Graduate University of Chinese Academy of Sciences, Beijing 100049, China

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DOI: 10.3788/COL20090706.0519 Cite this Article Set citation alerts

Qianjin Cui, Nan Zong, Yiting Xu, Yuanfu Lu, Yong Bo, Qinjun Peng, Dafu Cui1. 2-\mum singly resonant optical parameter oscillator[J]. Chinese Optics Letters, 2009, 7(6): 06519 Copy Citation Text

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Abstract

We experimentally realize a singly resonant optical parameter oscillator (OPO) which operates at the degenerate point of KTiOPO4 (KTP) crystal. A thin film plate polarizer (TFP) is used as the output coupler to obtain linearly polarized 2.12 \mum laser. A maximum output power of 2.2 W at 2.12 \mum is obtained from a near-degenerate, type-II KTP OPO by utilizing a Q-switched diode-pumped Nd:YAG laser operating at 5 kHz.

Keywords

140.3070 140.3410 190.4410 KTP

Qianjin Cui, Nan Zong, Yiting Xu, Yuanfu Lu, Yong Bo, Qinjun Peng, Dafu Cui1. 2-\mum singly resonant optical parameter oscillator[J]. Chinese Optics Letters, 2009, 7(6): 06519

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