These tables have only the most common host crystals; lots of Some others exist, which might be fewer regularly made use of.

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。

Laser crystals are optical crystals �?commonly solitary crystals (monocrystalline optical materials) �?that are utilized as obtain media for good-point out lasers. Most often, They are really doped with either trivalent rare earth ions or changeover steel ions.

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。

The host medium influences strongly the wavelength, bandwidth and transition cross-sections of pump and laser transitions and likewise the higher-point out lifetime.

GWU gives all frequent laser crystals (Nd:YVO4, Nd:YAG, Yb:YAG and so on.) having a broad number of specifications. Apart from the effectively-established products, modern crystals with outstanding Houses like Yb:CALGO can open new horizons for demanding laser apps. Regardless of whether or not particular person pieces for R & D needs are required or Expense-effective quantities in small, medium or huge batches with in-time shipping with the production line are necessary: GWU’s devoted provider helps you to discover the finest Main parts for your application.

活性离子在激光晶体内发生的能量跃迁对激光操作至关重要。大多数激光操作都是通过四能级系统原理进行的，确保连续操作并防止浪费的非辐射衰变。

The utmost doable doping focus can count strongly to the host product and its fabrication process.

Laser modeling and simulation may be used to reliably identify the the best possible crystal dimensions, doping density and possibly values of supplemental parameters.

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 distinctive programs bring about extremely different needs on laser acquire media. This is why, a wide assortment of various crystals are applied, and making the ideal alternative is important for developing lasers with optimum efficiency.

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GWU-Lasertechnik has a lot more than thirty several years of experience in distributing laser crystals. Pick out GWU to get pleasure from our large information As well as in-discipline knowledge!

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