The Ultimate Guide To Laser Crystal
The Ultimate Guide To Laser Crystal
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The commonest laser-Energetic exceptional earth ions and host media together with some standard 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。
为了使激光器有效运作，需要有效管理运行过程中产生的热量。具有良好热导率的激光晶体可以更有效地散热，防止热透镜效应或断裂。
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。
Which geometry, dopant and doping focus of your gain medium are most useful count on quite a few things. The out there pump source (type of laser diode or lamp) and the envisaged pumping arrangement are very important components, but the material itself also has some impact. One example is, titanium–sapphire lasers must be pumped with higher intensities, for which the shape of a transversely cooled rod, operated with rather smaller pump and laser beam diameter, is more ideal than e.
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A significant surface top quality is not surprisingly important. Specs of surface area flatness in many cases are much better than . This allows to avoid both scattering losses and wavefront distortions which may degrade the laser's beam top quality. Furthermore, 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。
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Various crystalline products are quite different regarding their hardness and other Qualities, which decide with which methods And the way quickly they may be Reduce and polished with high quality.
GWU-Lasertechnik has in excess of thirty yrs of experience in distributing laser crystals. Choose GWU to reap the benefits of our extensive know-how check here and in-area encounter!
With that concept, one does not need yet another saturable absorber crystal, making sure that just one may perhaps make additional compact Q-switched laser setups with decrease internal parasitic losses. However, undesired side effects could also arise, like getting unwanted valence states with the involved ions or Electricity transfers.
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。