光学学报, 1990, 10 (4): 378, 网络出版: 2007-11-12
液态温度下Na:KCl晶体中FB(Ⅱ)色心激光的实验研究
Experimental study of laser of FB(Ⅱ) color centers in Na KCl crystals at liquid nitrogen temperature
摘要
介绍了掺Na的KCl晶体中FB(Ⅱ)心在液氮温度下的稳定激光运转.Q开关Nd:YAG激光的信频输出泵浦色心晶体.激光发射波长为2.420～2.542μm.对实验结果作了讨论.
Abstract
A laser utilizing FB (II) centers in Na-doped KCl crystals and operating stably a-liquid N2 temperature is described. Color center crystal was pumped by the frequencyt doubled output of a Q-switched Nd:YAG laser. Laser emission wavelenghth. ranges from 2.420 to 2.542 μm. Experimental results are discussed.
赵家驹, 周衍, 楼永庆, 李胜华. 液态温度下Na:KCl晶体中FB(Ⅱ)色心激光的实验研究[J]. 光学学报, 1990, 10(4): 378. 赵家驹, 周衍, 楼永庆, 李胜华. Experimental study of laser of FB(Ⅱ) color centers in Na KCl crystals at liquid nitrogen temperature[J]. Acta Optica Sinica, 1990, 10(4): 378.
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