重复率光泵染料锁模的研究 |
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引用本文: | 金德运,黄国松,周复正. 重复率光泵染料锁模的研究[J]. 中国激光, 1985, 12(4): 225-227 |
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作者姓名: | 金德运 黄国松 周复正 |
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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 |
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摘 要: | 采用短谐振腔结构,利用分辨率10ps时间扩展器研究了染料浓度、流速与泵浦能量对锁模脉宽的影响。在重复率10~20次/S下,得到稳定的锁模脉冲输出。没有观测到卫星脉冲与失锁现象。脉冲幅度起伏优于10%。
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收稿时间: | 1984-04-06 |
Study on dye mode-locking of repetition pulse laser |
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Abstract: | Using short resonator and the time expender with a resolution of 10 ps the effect of pumping energy, concentraction and flow speed of the dye on the mode-locked pulse-width is studied. At a repetition rate of 10 to 20 Hz, we have obtained the output of stable mode-locked pulses. The satellite pulse and mismatching have not been observed. The fluctuation of the pulse amplitude is less than 10%. |
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