The best Side of Laser Crystal

The best Side of Laser Crystal

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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 concentration of your get medium are most beneficial depend upon numerous aspects. The offered pump source (variety of laser diode or lamp) and also the envisaged pumping arrangement are important elements, but the fabric itself also has some impact. For example, titanium–sapphire lasers have to be pumped with large intensities, for which the shape of the transversely cooled rod, operated with comparatively compact pump and laser beam diameter, is much more correct than e.

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激光晶体的损伤阈值与其能承受的最大光强有关，而不会遭受物理或结构损伤。高损伤阈值对于确保高功率激光应用的耐久性和长寿命至关重要。

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 much more than just a way to fix the laser-active ions at sure positions in Area. Numerous Homes on the host content are very important:

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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。

For many factors, composite crystals have gotten common. These have a spatially varying chemical composition and may be designed with Specific shapes.

With that concept, just one would not need to have yet another saturable absorber crystal, in order that a person could make additional compact Q-switched laser setups with reduce inside parasitic losses. Nevertheless, unwanted Unwanted side effects may occur, such as getting unwelcome valence states with the included 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。