Top Laser Crystal Secrets
Top Laser Crystal Secrets
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These tables have only the commonest host crystals; numerous Some others exist, which might be much less usually made use of.
These ions allow the crystal to amplify light within the laser wavelength by means of stimulated emission, when Strength is supplied into the crystal by means of absorption of pump light (�?optical pumping
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（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。
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GWU offers all frequent laser crystals (Nd:YVO4, Nd:YAG, Yb:YAG and many others.) which has a broad number of specs. Aside from the properly-established elements, revolutionary crystals with superb Qualities like Yb:CALGO can open up new click here horizons for demanding laser purposes. Regardless of whether specific items for R & D applications are expected or Price tag-productive numbers in compact, medium or huge batches with in-time shipping with the manufacturing line are wanted: GWU’s focused services helps you to discover the finest Main factors for the application.
激光晶体的损伤阈值与其能承受的最大光强有关，而不会遭受物理或结构损伤。高损伤阈值对于确保高功率激光应用的耐久性和长寿命至关重要。
The utmost possible doping concentration can count strongly within the host product and its fabrication approach.
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。
蓝宝�?柱面�?球罩 偏振�?棱镜 红外光学元件 反射�?光学窗口 非球面镜 波片 分光�?制造能力
For quasi-a few-degree laser acquire media or simply 3-amount achieve media, a single normally should Restrict the size to a worth which can be much too limited for economical pump absorption, as reabsorption results would otherwise spoil the effectiveness. For facet pumping, further considerations arrive into Enjoy; besides effective pump absorption, it is crucial to acquire a suitable spatial shape from the obtain profile.
Different crystalline elements are incredibly distinctive regarding their hardness and other Homes, which determine with which approaches and how very easily they may be cut and polished with good quality.
For many explanations, composite crystals have gotten common. These Have a very spatially varying chemical composition and will be manufactured with Particular shapes.
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人造红宝石激光晶体是首次实现激光输出的材料。可用焰熔法、提拉法或助熔剂法生产单晶。用提拉法容易获得大尺寸优质晶体。