1-W, high-repetition-rate room temperature operation of mid-infrared optical parametric oscillator based on periodically poled MgO-doped LiNbO
Zhang Tie-Li(张铁犁)a)b)c), Zhang Bai-Gang(张百钢)a)†, Xu De-Gang(徐德刚)a),Wang Peng(王鹏)a), Ji Feng(纪峰)a), and Yao Jian-Quan(姚建铨)a)b)c)
a Institute of Laser and Opto-electronics, College of Precision Instrument and Opto-Electronics Engineering, Tianjin University, Tianjin 300072, China; b Cooperated Institute of Nankai University and Tianjin University, Tianjin 300072, China; c Key Laboratory of Opto-electric Information Science and Technology (Ministry of Education), Tianjin University, Tianjin 300072, China
Abstract In this paper a high-repetition-rate mid-infrared (mid-IR) optical parametric oscillator based on periodically poled MgO-doped LiNbO$_{3}$ (PPMgLN) at room temperature was demonstrated. The maximum average mid-IR output power at 3.63$\mu $m was 1.02 W with the repetition rate of 60kHz and corresponding efficiency from the pump to the idler was 26.7%. The temperature tuning and the period tuning characteristics were also discussed.
Received: 10 April 2007
Revised: 04 June 2007
Accepted manuscript online:
Fund: Project supported by the National
Natural Science Foundation of China (Grant Nos 60637010 and
10471071), the Ministry of Education of China, the National Research
Foundation for the Doctoral Program of Ministry of Education of
China (Grant No 20040056010), and Tianjin Application Bases and
Advanced Technology Plan (Grant No
07JCYBJC06200).
Cite this article:
Zhang Tie-Li(张铁犁), Zhang Bai-Gang(张百钢), Xu De-Gang(徐德刚), Wang Peng(王鹏), Ji Feng(纪峰), and Yao Jian-Quan(姚建铨) 1-W, high-repetition-rate room temperature operation of mid-infrared optical parametric oscillator based on periodically poled MgO-doped LiNbO 2008 Chin. Phys. B 17 633
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