Laser Crystal Options

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激光晶体是固态激光器的核心。它们是光放大发生的媒介，产生激光束。在这篇全面指南中，我们深入探讨激光晶体的世界。

激光晶体中活性离子的作用是什么？ 活性离子在激光晶体中负责通过受激发射产生激光光线。

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晶体生长 晶体加工 镀膜能�?品质管理 研发能力 新闻中心

A large surface good quality is of course crucial. Specs of surface flatness are frequently much better than . This can help in order to avoid both of those scattering losses and wavefront distortions which could degrade the laser's beam top quality. On top of that, scratch and dig specs

The utmost doable doping focus can depend strongly to the host content and its fabrication system.

激光晶体的效率在很大程度上依赖于某些属性，这些属性不仅限于其基本组成。这些特性决定了产生的激光光束的质量和随后的应用。

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For quasi-3-amount laser gain media and even three-stage gain media, one frequently needs to Restrict the length to a value that is too brief for productive pump absorption, as reabsorption effects would in any other case spoil the overall performance. For facet pumping, supplemental concerns come into play; Apart from effective pump absorption, it is necessary to get an acceptable spatial shape of the gain profile.

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The medium should have a large transparency (very low absorption and scattering) from the wavelength locations of pump and laser radiation, and read more good optical homogeneity. To some extent, this is dependent upon the caliber of the material, determined by specifics of your fabrication approach.

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激光晶体（laser crystal），可将外界提供的能量通过光学谐振腔转化为在空间和时间上相干的具有高度平行性和单色性激光的晶体材料。是晶体激光器的工作物质。