中国激光, 1994, 21 (9): 721, 网络出版: 2007-08-17
共掺Nd3+离子改善了Cr:ZnWO4的激光效率
Codoped Nd3+Ion Improved Lasing Efficiency of Cr:ZnWO4Crystal
摘要
共接Nd3+离子改善了Cr:ZnWO4单晶质量,提高了激光效率。室温下用红宝石激光泵浦,在φ6×19 mm的晶棒中,获得0.95 μm的激光脉冲,最大输出能量达1.62 mJ,泵浦斜率效率为0.79%。
Abstract
Codoped Nd3+ ion improved the quality of Cr:ZnWO4 single crystal and raised its lasing efficiency. Laser pulse at wavelength 0.95 μm was generated with a 6 mm diameter, 19 mm long rod, which was pumped with a ruby laser The maximum output energy is 1.62 mJ and the slop efficiency is 0.79%.
参考文献
臧竞存, 武少华, 刘燕行, 詹永玲, 江少林. 共掺Nd3+离子改善了Cr:ZnWO4的激光效率[J]. 中国激光, 1994, 21(9): 721. 臧竞存, 武少华, 刘燕行, 詹永玲, 江少林. Codoped Nd3+Ion Improved Lasing Efficiency of Cr:ZnWO4Crystal[J]. Chinese Journal of Lasers, 1994, 21(9): 721.
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