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Widely Tunable cw Diode-Pumped 1.9-μm Tm:GdVO4 Laser at Room Temperature

         

摘要

A widely tunable cw diode-pumped room-temperature Tm:GdVO4 laser is built. Output power of 2.8 W and a slope efficiency of 22% pumped by a 18 W Fibre-coupled diode laser at 795nm have been obtained. Continuous tunability from 1820nm to 1946nm is achieved. In addition, the factors that contribute to the efficiency of oscillation are studied.

著录项

  • 来源
    《中国物理快报:英文版》 |2007年第3期|724-726|共3页
  • 作者单位

    National Key Laboratory of Tunable Laser Technology, Harbin Institute of Technology, Harbin 150001;

    National Key Laboratory of Tunable Laser Technology, Harbin Institute of Technology, Harbin 150001;

    National Key Laboratory of Tunable Laser Technology, Harbin Institute of Technology, Harbin 150001;

    National Key Laboratory of Tunable Laser Technology, Harbin Institute of Technology, Harbin 150001;

    National Key Laboratory of Tunable Laser Technology, Harbin Institute of Technology, Harbin 150001;

  • 原文格式 PDF
  • 正文语种 chi
  • 中图分类 物理学;
  • 关键词

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