中国物理B ›› 2008, Vol. 17 ›› Issue (2): 633-636.doi: 10.1088/1674-1056/17/2/045

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1-W, high-repetition-rate room temperature operation of mid-infrared optical parametric oscillator based on periodically poled MgO-doped LiNbO

张百钢1, 徐德刚1, 王 鹏1, 纪 峰1, 张铁犁2, 姚建铨2   

  1. (1)Institute of Laser and Opto-electronics, College of Precision Instrument and Opto-Electronics Engineering, Tianjin University, Tianjin 300072, China; (2)Institute of Laser and Opto-electronics, College of Precision Instrument and Opto-Electronics Engineering, Tianjin University, Tianjin 300072, China;Cooperated Institute of Nankai University and Tianjin University, Tianjin 300072, China;Key Laboratory o
  • 收稿日期:2007-04-10 修回日期:2007-06-04 出版日期:2008-02-20 发布日期:2008-02-20
  • 基金资助:
    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).

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)   

  1. 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
  • Received:2007-04-10 Revised:2007-06-04 Online:2008-02-20 Published:2008-02-20
  • Supported by:
    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).

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摘要： 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\textit{$\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.

关键词: optical parametric oscillator, mid-infrared, periodically poled MgO-doped LiNbO_{3}, room temperature

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.

Key words: optical parametric oscillator, mid-infrared, periodically poled MgO-doped LiNbO$_{3}$, room temperature

中图分类号:  (Optical parametric oscillators and amplifiers)

  • 42.65.Yj
42.70.Mp (Nonlinear optical crystals)