| LiF晶体F_2色心可调谐激光器 |
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| 引用本文： | 赵家驹,周衍,谢绳武,林嘉陵. LiF晶体F_2色心可调谐激光器[J]. 中国激光, 1983, 10(5): 283-285 |
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| 作者姓名： | 赵家驹 周衍 谢绳武 林嘉陵 |
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| 作者单位： | 上海交通大学应用物理系(赵家驹，周衍，谢绳武)，上海交通大学应用物理系(林嘉陵) |
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| 摘 要： | 本文报导以0.53微米激光作为泵浦的LiF:F_2色心可调谐激光器。实验所用的晶体的F_2心浓度约为6.2×10~(17)厘米~(-3),高于已有报导值。0.69微米附近可调谐激光输出线宽为1.5埃,能量转换效率为2.9％。晶体在连续运转6千个脉冲后,才开始出现漂白效应。
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| 收稿时间： | 1982-07-28 |
A tunable LiF:F2 color center laser |
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| Abstract: | A tunable LiF:F2 color center laser using 0.53μm laser as the pumping source is reported. In this experiment, the concentration of F2 center in crystal is about 6.2×1017 cm-3, a value higher than that previously reported. The linewidth of the tunable laser output around 0.69μm is 1.5 A with an energy conversion efficiency of 2.9%. There were no bleaching effects in crystal until 6000 pulses have been shot. |
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