These tables incorporate only the most common host crystals; several Some others exist, which are much less usually made use of.

These ions permit the crystal to amplify mild in the laser wavelength via stimulated emission, when energy is equipped on the crystal by way of absorption of pump gentle (�?optical pumping

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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。

Which geometry, dopant and doping concentration from the obtain medium are most advantageous depend on a number of aspects. The offered pump supply (kind of laser diode or lamp) and also the envisaged pumping arrangement are important variables, but the material itself also has some affect. By way of example, titanium–sapphire lasers need to be pumped with superior intensities, for which the shape of the transversely cooled rod, operated with reasonably tiny pump and laser beam diameter, is a lot more suitable 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 that may degrade the laser's beam high-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。

激光晶体的核心由固态晶体材料组成，通常掺杂了某些能够通过受激发射产生光放大的离子。这些离子的性质对激光晶体的性能起决定作用。

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材料 激光晶体 晶体生长 光学性能 稀土离子 过渡族离子 components laser crystal crystal progress optical general performance rare earth ions transition group ions 

In 2017, we created the earth’s greatest Ti∶sapphire crystal (Φ235 mm), which supported The ten PW laser output of Shanghai Superintense Ultrafast Laser Facility. The event of Yb and Tm doped GdScO3 laser crystals with particularly vast emission spectra drives the event of laser diode pumped ultrafast good-condition lasers. With the rise in pulse Electrical power, peak ability, and repetition rate of strong-condition lasers, laser crystals will produce to larger sizes, greater crystal top quality, and controllable crucial functionality.

There may be a variety of crystalline media, that may be grouped in accordance to big atomic constituents and crystalline buildings. Some essential check here 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。