Helping The others Realize The Advantages Of Laser Crystal
Helping The others Realize The Advantages Of Laser Crystal
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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。
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Which geometry, dopant and doping concentration on the achieve medium are most useful rely upon various components. The readily available pump supply (sort of laser diode or lamp) as well as the envisaged pumping arrangement are important factors, but the fabric by itself also has some impact. One example is, titanium–sapphire lasers must be pumped with higher intensities, for which the shape of the transversely cooled rod, operated with rather modest pump and laser beam diameter, is more ideal than e.
激光晶体由发光中心和基质晶体两部分组成。大部分激光晶体的发光中心由激活离子构成，激活离子部分取代基质晶体中的阳离子形成掺杂型激光晶体。激活离子成为基质晶体组分的一部分时，则构成自激活激光晶体。
Naturally, it is extremely attractive that a supplied crystal excellent is developed constantly, Even though different laser layouts may have a special sensitivity to product 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 couple of laser crystal resources have been shown in which some saturable absorber substance is included 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 obvious that diverse programs bring about really unique prerequisites on laser get media. This is why, a broad range of various crystals are utilised, and producing the proper choice is important for constructing lasers with the best possible functionality.
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。
GWU-Lasertechnik has greater than 30 a long time of practical experience in distributing laser crystals. Pick out GWU to reap the benefits of our broad information and in-field experience!
There's an array of crystalline media, which check here may be grouped in accordance 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。