| XeCl激光泵浦S2分子获得紫外激光振荡 |
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| 引用本文： | 张中华,唐晨.XeCl激光泵浦S2分子获得紫外激光振荡[J].光学学报,1994,14(2):50-153. |
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| 作者姓名： | 张中华 唐晨 |
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| 作者单位： | 哈尔滨工业大学光电子技术教研室 |
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| 摘 要： | 本文报道利用ＸｅＣｌ准分子激光（３０８．１ｎｍ）横向泵浦硫双原子分子激光器，在近紫外谱区（３３０．９～３９０．０ｎｍ）的六条谱带上获得激光振荡。计算并测量了Ｓ２分子的吸收系数及小信号增益系数，从而确定了最佳泵浦波长。
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| 关 键 词： | 硫双原子分子 激光光谱 激光振荡 |
| 收稿时间： | 1992/12/9 |
A Near-Ultraviolet Laser with XeCl Laser Pumped S_2 |
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| Zhang Zhonghua, Tang Chen, Zhang Hua, Yu Junhua, Ma Zuguang.A Near-Ultraviolet Laser with XeCl Laser Pumped S_2[J].Acta Optica Sinica,1994,14(2):50-153. |
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| Authors: | Zhang Zhonghua Tang Chen Zhang Hua Yu Junhua Ma Zuguang |
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| Abstract: | The laser oscillation on six spectrum bands of S2 molecules in near-ultraviolet (330.9～390.0 nm) was obtained. The pumping XeCl excimer laser (308.1 nm) acted on sulfur vapor cell transversely. The absorption coefficients and small signal gain coefficients of S2 molecules were calculated and measured. The optimum wavelength for pumping S2 was discussed. |
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| Keywords: | dimer sulfur laser spectrum obsorption coefficient small signal gain coefficient |
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