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掺钕无机液体激光器能输出波长为1.06μ的激光。这种激光器的光谱性能和可循环流动适合于实际应用。因此目前引起人们的注意。本文阐述掺钕氧氯化磷、四氯化锡无机液体激光器的基本原理和光谱特性;介绍这种液体激光器的制备和它的性能,着重讨论了它的化学稳定性,输出特性和“锻炼”过程;并在内径为25毫米长为500毫米的激光管上获得230焦耳的输出,斜率效率为1.4％。
Neodymium-doped inorganic liquid laser can output a laser wavelength of 1.06μ. The spectral properties and recyclability of such lasers are suitable for practical applications. So now cause people’s attention. This paper describes the basic principles and spectral characteristics of neodymium chloride-doped phosphorus oxychloride and tin tetrachloride Inorganic Liquid Lasers. The preparation and properties of this liquid laser are introduced. Its chemical stability, output characteristics and “exercise” Process; and a 230 joule output was obtained on a laser tube with an inner diameter of 25 mm and a length of 500 mm, with a slope efficiency of 1.4%.