用光纤获得十级受激喇曼散射 |
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引用本文: | 高佩娟,聂朝江,杨天龙,舒海珍. 用光纤获得十级受激喇曼散射[J]. 中国激光, 1980, 7(4): 11-14 |
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作者姓名: | 高佩娟 聂朝江 杨天龙 舒海珍 |
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作者单位: | 中国科学院上海光机所,中国科学院上海光机所,中国科学院上海光机所,中国科学院上海光机所 |
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摘 要: | 本文报导了用多模光纤获得受激喇曼散射的实验研究。用480米长、多模、低损耗的梯度型石英光纤,用重复率为5次/秒和10次/秒、脉宽7毫微秒、功率0.7兆瓦的 YAG:Nd 倍频532毫微米的激光泵浦,获得了从546~702毫微米的十级斯托克斯受激散射。
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收稿时间: | 1979-07-21 |
10 orders of stimulated Raman scattering obtained from an optical fiber |
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Abstract: | This paper descrlbes the experimental investigation of stimulated Raman scattering obtained from a multimode fiber.10 orders of stimulated Stokes scattering of wavelengths ranging in 546~702 nm have been obtained from a 480m,multimode,low-loss,graded quartz fiber pumped by a 532 nm frequency-doubled YAG:Nd laser beam with a pulse duration of 7 ns,output power of 0.7MW and repetetion rates of 5 and 10 PPS. |
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