Details, Fiction and Laser Crystal

Details, Fiction and Laser Crystal

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The most common laser-active unusual earth ions and host media together with some regular emission wavelengths are proven in the following desk:

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激光晶体是固态激光器的核心。它们是光放大发生的媒介，产生激光束。在这篇全面指南中，我们深入探讨激光晶体的世界。

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 attain medium are most useful count on quite a few things. The out there pump resource (style of laser diode or lamp) plus the envisaged pumping arrangement are very important variables, but the material alone also has some influence. For example, titanium–sapphire lasers ought to be pumped with substantial intensities, for which the shape of a transversely cooled rod, operated with rather smaller pump and laser beam diameter, is more correct than e.

晶体生长 晶体加工 镀膜能�?品质管理 研发能力 新闻中心

Not surprisingly, it's very fascinating that a provided crystal excellent is developed persistently, While various laser styles may have a unique sensitivity to material parameters.

亚稳态寿命也起着重要作用。较长的寿命允许更多的储能和实现粒子数反转的更高潜力，这对激光动作至关重要。

A handful of laser crystal components have been demonstrated where by some saturable absorber materials is integrated for passive Q switching of the laser.

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。

It is clear that distinctive purposes bring on incredibly distinctive requirements on laser gain media. For this reason, a wide vary of various crystals are utilised, and generating the best option is essential for constructing lasers with the best possible general performance.

材料 激光晶体 晶体生长 光学性能 稀土离子 过渡族离子 products laser crystal crystal advancement optical overall performance uncommon earth ions transition group ions 

For several motives, composite crystals are becoming well-known. These have a spatially various chemical composition and can be produced with website Unique designs.

There is certainly a wide array of crystalline media, that may be grouped according to special atomic constituents and crystalline constructions. Some significant teams 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。