5 Easy Facts About Laser Crystal Described
5 Easy Facts About Laser Crystal Described
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The most typical laser-Energetic scarce earth ions and host media together with some common emission wavelengths are shown in the next table:
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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。
The host medium influences strongly the wavelength, bandwidth and transition cross-sections of pump and laser transitions in addition to the upper-state life time.
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。
A high floor quality is naturally important. Specs of surface area flatness will often be better than . This will help in order to avoid each scattering losses and wavefront distortions which might degrade the laser's beam excellent. Additionally, scratch and dig requirements
The maximum probable doping focus can count strongly about the host materials and its fabrication technique.
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。
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Diverse crystalline products are really different relating to their hardness and other Homes, which identify with which methods and how simply they are often Minimize and polished with high quality.
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There exists a variety of crystalline media, which can be grouped in accordance to click here big atomic constituents and crystalline constructions. Some vital groups of crystals are:
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。