Laser Crystal - An Overview
Laser Crystal - An Overview
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These tables contain only the commonest host crystals; numerous Some others exist, which can be fewer often employed.
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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。
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GWU gives all widespread laser crystals (Nd:YVO4, Nd:YAG, Yb:YAG and many others.) that has a wide selection of requirements. Aside from the properly-proven components, progressive crystals with excellent Qualities like Yb:CALGO can open up new horizons for demanding laser apps. Despite no matter whether personal parts for R & D needs are needed or Price tag-productive figures in little, medium or significant batches with in-time shipping and delivery with the manufacturing line are desired: GWU’s dedicated service helps you to discover the best core parts for your personal application.
A substantial area high quality is obviously essential. Specs of floor flatness will often be much better than . This helps to prevent the two scattering losses and wavefront distortions which might degrade the laser's beam excellent. On top of that, scratch and dig technical specs
The maximum doable doping concentration can count strongly about the host material and its fabrication system.
The host crystal is way more than just a means to fix the laser-Energetic ions at sure positions in Area. Quite more info a few Attributes of the host materials are essential:
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 apparent that distinct programs bring about quite different requirements on laser acquire media. Because of this, a broad range of various crystals are employed, and generating the correct selection is essential for developing lasers with ideal efficiency.
Various crystalline products are quite different relating to their hardness and also other properties, which establish with which methods And the way quickly they can be Lower and polished with high quality.
GWU-Lasertechnik has greater than 30 a long time of knowledge in distributing laser crystals. Opt for GWU to benefit from our wide knowledge As well as in-industry working experience!
Applying our promoting offer, you'll be able to Display screen your emblem, even further below your merchandise description, and these will been found by numerous photonics pros.
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。