Measurement of Thermal Lens Focal Length and Its Effect on Laser Output Characteristics in LD End-pumped Nd:YVO4 Lasers |
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引用本文: | WAN Chunming(万春明),WANG Hui(王慧). Measurement of Thermal Lens Focal Length and Its Effect on Laser Output Characteristics in LD End-pumped Nd:YVO4 Lasers[J]. Chinese Journal of Lasers, 2002, 11(6): 401-404 |
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作者姓名: | WAN Chunming(万春明) WANG Hui(王慧) |
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作者单位: | WAN Chunming(万春明):Changchun Institute of Optics and Fine Mechanics, Changchun 130022, China WANG Hui(王慧):The Second Aeronautical Institute of Air Force, Changchun 130022, China
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摘 要: |
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收稿时间: | 2002-05-10 |
Measurement of Thermal Lens Focal Length and Its Effect on Laser Output Characteristics in LD End-pumped Nd:YVO4 Lasers |
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Abstract: | According to the resonator transform circle theory, the focal length of thermal lens of laser media in laser diode end-pumped solid-state lasers is analyzed and measured with a simple method. A 30W 808nm LD pumped YVO4 laser is developed and characterized. |
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Keywords: | thermal lens transform circle flat-flat cavity |
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