Considerations To Know About Laser Crystal

Considerations To Know About Laser Crystal

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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。

Moreover, some adaptability is lost in experiments if 1 are not able to Check out absorbers with unique thickness or doping focus, such as, with out exchanging the laser crystal itself.

作为工业上使用较多的都是高掺钇铝石榴石，也就是说掺入不同的元素来达到不同的效果；作为工业激光，关注以下性能：

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。

Needless to say, it is extremely desirable that a given crystal high-quality is developed persistently, Though various laser designs may have a special sensitivity to product parameters.

The utmost feasible doping focus can depend strongly about the host material and its fabrication strategy.

The host crystal is considerably more than simply a means to fix the laser-Energetic ions at specified positions in House. Numerous Homes in the host substance are crucial:

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It is obvious that unique applications bring on pretty different specifications on laser acquire media. This is why, a wide array of different crystals are used, and making the correct choice is important for developing lasers with optimum functionality.

材料 激光晶体 晶体生长 光学性能 稀土离子 过渡族离子 resources laser crystal crystal growth optical effectiveness exceptional earth ions changeover group ions 

For many explanations, composite crystals are becoming popular. These Have got a spatially various chemical composition and can be built with Exclusive shapes.

Working with our promoting offer, you'll be able to Display screen your logo, even more down below your item description, and these will been get more info witnessed by lots of photonics experts.

人造红宝石激光晶体是首次实现激光输出的材料。可用焰熔法、提拉法或助熔剂法生产单晶。用提拉法容易获得大尺寸优质晶体。