Not known Details About Laser Crystal

Not known Details About Laser Crystal

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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 分光镜

These ions enable the crystal to amplify mild on the laser wavelength through stimulated emission, when Strength is provided for the crystal by using absorption of pump light-weight (�?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。

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The host medium influences strongly the wavelength, bandwidth and transition cross-sections of pump and laser transitions and also the higher-state lifetime.

晶体的光学质量对激光器的有效运行至关重要。晶体中的缺陷或杂质可能导致光散射、吸收甚至损坏晶体。高光学质量确保了稳定和高质量的激光束。

活性离子在激光晶体内发生的能量跃迁对激光操作至关重要。大多数激光操作都是通过四能级系统原理进行的，确保连续操作并防止浪费的非辐射衰变。

The most achievable doping focus can count strongly on 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。

量子效率是发射光子数量与吸收光子数量的比率。高量子效率表明更大部分吸收能量被转化为激光光束，有助于提高激光的整体效率。

For quasi-a few-degree laser get media or maybe a few-degree obtain media, a person frequently ought to Restrict the length to a value which can be also limited for productive pump absorption, as reabsorption results would in any other case spoil the general performance. For facet pumping, added things to consider appear into Engage in; Aside from productive pump absorption, it is crucial to obtain an acceptable spatial form from the attain profile.

Various crystalline components are certainly unique about their hardness along with other Houses, which identify with which techniques And just how simply they may be Slash and polished with top quality.

GWU-Lasertechnik has greater than thirty yrs of expertise in distributing laser crystals. Pick GWU to reap the benefits of our large know-how and in-subject expertise!

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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。