| LDA端面泵浦的Nd：YAG激光器增益开关的动态特性研究 |
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| 引用本文： | 李振华 周复正. LDA端面泵浦的Nd：YAG激光器增益开关的动态特性研究[J]. 光学学报, 1992, 12(9): 84-789 |
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| 作者姓名： | 李振华 周复正 |
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| 作者单位： | 浙江大学光科系 杭州310027(李振华，范琪康，邱文法)，中国科学院上海光学精密机械研究所 上海201800(周复正) |
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| 摘 要： | 通过速率方程理论对应用增益开关技术的LD端面泵浦Nd:YAG激光器的动态特性进行了较详细的研究.实验以输出波长808nm的LD列阵作端面泵浦源,得到了脉冲宽度小于200ns,峰值功率接近200mW的1.064μm激光输出.实验结果与理论计算结果基本符合.
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| 关 键 词： | LD泵浦 YAG 增益开关 激光器 |
| 收稿时间： | 1991-09-13 |
Gain-switching dynamics of LDA end-pumper;Nd:YAG lasers |
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| Li ZHRNHUA FAN QIKANG QIU WENFA. Gain-switching dynamics of LDA end-pumper;Nd:YAG lasers[J]. Acta Optica Sinica, 1992, 12(9): 84-789 |
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| Authors: | Li ZHRNHUA FAN QIKANG QIU WENFA |
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| Abstract: | Gain-switching dynamics of laser diode array (LDA) end-pumped Nd:YAG lasers was studied in detail by means of mathematical calculation of the rate equtions. Pulsed laser output at 1.06 4μm wavelength with peak power of nearly 200 mW and pulse width less than 200 ns has been obtained by gain switching of a LDA (λP = 0.808μm) end-pumped Nd:YAG laser. The experimental results are in agrement with those of theoretical calculations. |
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| Keywords: | LD pump YAG gain-switching. |
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