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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。

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Which geometry, dopant and doping focus of the gain medium are most beneficial count on numerous factors. The offered pump resource (kind of laser diode or lamp) as well as envisaged pumping arrangement are crucial things, but the fabric itself also has some influence. For example, titanium–sapphire lasers ought to be pumped with superior intensities, for which the form of a transversely cooled rod, operated with fairly tiny pump and laser beam diameter, is a lot 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。

Of course, it is vitally fascinating that a provided crystal quality is manufactured continuously, Whilst different laser styles can have a different sensitivity to material parameters.

The utmost probable doping concentration can depend strongly over the host substance and its fabrication technique.

A number of laser crystal supplies have already been demonstrated where some saturable absorber content is included for passive Q switching of a 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。

Individuals surfaces that happen to be handed because of the laser beam are normally possibly oriented at Brewster's angle or have an anti-reflection coating.

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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。