| 铜蒸气激光振荡器与放大器中的黄绿光脉冲及其对R6G染料激光输出效率的影响 |
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| 引用本文： | 梁培辉,任虹,孙晓翔,王志英. 铜蒸气激光振荡器与放大器中的黄绿光脉冲及其对R6G染料激光输出效率的影响[J]. 中国激光, 1988, 15(8): 470-472 |
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| 作者姓名： | 梁培辉 任虹 孙晓翔 王志英 |
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| 作者单位： | 中国科学院上海光机所(梁培辉，任虹，孙晓翔)，中国科学院上海光机所(王志英) |
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| 摘 要： | 本文从实验上研究了铜蒸气激光振荡器从振荡到稳定输出过程中黄光脉冲(578.2nm)与绿光脉冲(510.6nm)的强度变化、振荡放大系统中触发延时对放大器两种激光脉冲的强度和相对延迟的作用,并指出R6G染料激光的输出效率不但与泵浦光—铜蒸气激光的黄绿光强度比的大小有关,并且还与这两种光脉冲的相对延迟的大小有明显关系.
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| 收稿时间： | 1987-03-16 |
Green and yellow pulses of copper vapor laser oscillator/ampHfier and their influence on output of R6G dye laser |
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| Abstract: | This paper experimentally shows that (1) the intensity evolution of green (510.6 nm) and yellow (578.2 nm) pulses of a copper vapor laser oscillator from lasing to steady operation, (2) the effect of switching delay time in an oscillator/amplifier system on the amplitudes and the relative delay between both pulses. It is demonstrated that for a B6G-dye laser, the conversion efficiency not only depends on the intensity ratio, but also on the relative delay of the green and yellow pulses. |
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