Details, Fiction and Laser Crystal
Details, Fiction and Laser Crystal
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The most common laser-Lively scarce earth ions and host media along with some regular emission wavelengths are proven in the following desk:
激光晶体的极化性能可能会影响输出激光束的质量和特性。有些激光晶体产生线性偏振光，这对某些应用可能有益。
Laser crystals are optical crystals �?normally single crystals (monocrystalline optical products) �?that happen to be used as obtain media for solid-point out lasers. Normally, They may be doped with possibly trivalent scarce earth ions or transition metallic 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。
作为工业上使用较多的都是高掺钇铝石榴石，也就是说掺入不同的元素来达到不同的效果；作为工业激光，关注以下性能：
晶体生长 晶体加工 镀膜能�?品质管理 研发能力 新闻中心
A substantial floor top quality is not surprisingly vital. Technical specs of surface area flatness are sometimes a lot better than . This can help to stop both equally scattering losses and wavefront distortions which often can degrade the laser's beam good quality. Moreover, scratch and dig specs
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。
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。
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。
People surfaces that are handed by website the laser beam are Generally possibly oriented at Brewster's angle or have an anti-reflection coating.
材料 激光晶体 晶体生长 光学性能 稀土离子 过渡族离子 supplies laser crystal crystal expansion optical general performance uncommon earth ions transition group ions
The medium must have a large transparency (low absorption and scattering) during the wavelength areas of pump and laser radiation, and superior optical homogeneity. To some extent, this will depend on the quality of the fabric, determined by information of the fabrication method.
With that concept, one does not require an additional saturable absorber crystal, to ensure that 1 may make more compact Q-switched laser setups with lessen inside parasitic losses. Even so, undesirable Negative effects might also manifest, including getting undesirable valence states of the included ions or Power transfers.
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