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GWU presents all common laser crystals (Nd:YVO4, Nd:YAG, Yb:YAG and so on.) using a broad selection of specs. Apart from the effectively-founded products, innovative crystals with outstanding Attributes like Yb:CALGO can open up new horizons for demanding laser apps. Despite irrespective of whether individual items for R & D reasons are required or Charge-effective quantities in tiny, medium or large batches with in-time shipping for the creation line are needed: GWU’s devoted company helps to discover the most effective core components in your software.

A large area top quality is not surprisingly essential. Requirements of floor flatness tend to be a lot better than . This will help to avoid both of those scattering losses and wavefront distortions which can degrade the laser's beam good quality. Moreover, scratch and dig requirements

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。

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。

For quasi-three-amount laser get media and even a few-stage attain media, just one usually must Restrict the size to a worth and that is also short for successful pump absorption, as reabsorption effects would usually spoil the functionality. For facet pumping, further criteria come into Enjoy; besides successful pump absorption, it's important to get an appropriate spatial form with the attain profile.

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 much more than 30 many years of practical experience in distributing laser crystals. Pick out GWU to take advantage of our huge know-how As well as in-discipline knowledge!

It may be oriented for close to perpendicular incidence on the laser beam, or at Brewster's angle. more info It may be set in some solid mount which also acts as a warmth sink. Larger crystals are often used for side pumping e.g. with superior-ability 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。