Little Known Facts About Laser Crystal.
Little Known Facts About Laser Crystal.
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Laser crystals are optical crystals �?ordinarily one crystals (monocrystalline optical resources) �?which might be utilised as get media for reliable-condition lasers. In most cases, They're doped with either trivalent exceptional earth ions or transition metal ions.
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。
Certainly, it is rather attractive that a offered crystal good quality is produced constantly, Whilst different laser patterns might have another sensitivity to materials parameters.
探索激光晶体的领域，可以让我们看到科学和技术相结合的奇迹，为我们带来了令人难以置信的进步。这些激光晶体，每一种都在组成和特性上独具匠心，是推动现代世界众多应用的动力。
The host crystal is a lot more than just a way to repair the laser-Energetic ions at specified positions website in Area. A number of Houses from the host product are essential:
热膨胀和收缩系数对确定激光晶体的热透镜特性至关重要。最小化热透镜效应对于在广泛的操作温度范围内保持光束质量至关重要。
Those surfaces which happen to be passed by the laser beam are Generally possibly oriented at Brewster's angle or have an anti-reflection coating.
主体材料中活性离子掺杂物的数量是关键因素。它影响了激光的效率和性能。过低的浓度可能导致低输出，过高的浓度可能导致消光效应，降低晶体的效率。
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With That idea, 1 will not require yet another saturable absorber crystal, to make sure that a single could make much more compact Q-switched laser setups with lower inside parasitic losses. Even so, unwanted Uncomfortable side effects can also happen, including obtaining unwelcome valence states with the concerned ions or Electricity transfers.
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。