5 Easy Facts About Laser Crystal Described

5 Easy Facts About Laser Crystal Described

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These tables consist of only the most common host crystals; lots of others exist, which can be considerably less usually employed.

These ions empower the crystal to amplify light for the laser wavelength by means of stimulated emission, when energy is equipped to the crystal via absorption of pump mild (�?optical pumping

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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The host medium influences strongly the wavelength, bandwidth and transition cross-sections of pump and laser transitions in addition to the higher-state life time.

晶体的光学质量对激光器的有效运行至关重要。晶体中的缺陷或杂质可能导致光散射、吸收甚至损坏晶体。高光学质量确保了稳定和高质量的激光束。

A high floor good quality is obviously critical. Technical specs of area flatness are sometimes much better than . This helps to avoid both scattering losses and wavefront distortions which can degrade the laser's beam excellent. On top of that, scratch and read more dig technical specs

The most doable doping focus can rely strongly about the host product and its fabrication approach.

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。

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。

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GWU-Lasertechnik has over thirty yrs of expertise in distributing laser crystals. Choose GWU to take pleasure in our vast understanding As well as in-industry practical experience!

It could be oriented for near perpendicular incidence of the laser beam, or at Brewster's angle. It may be fixed in certain solid mount which also functions as being a warmth sink. Larger sized crystals are often employed for side pumping e.g. with superior-electric power diode bars.

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。