The smart Trick of Laser Crystal That No One is Discussing
The smart Trick of Laser Crystal That No One is Discussing
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The most common laser-Lively scarce earth ions and host media together with some regular emission wavelengths are proven in the subsequent table:
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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。
Furthermore, some versatility is dropped in experiments if one can not try out absorbers with distinct thickness or doping focus, such as, without having exchanging the laser crystal alone.
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：
GWU gives all widespread laser crystals (Nd:YVO4, Nd:YAG, Yb:YAG etcetera.) which has a wide a number of specs. Moreover the well-established supplies, revolutionary crystals with excellent Qualities like Yb:CALGO can open new horizons for demanding laser applications. No matter whether or not person pieces for R & D purposes are demanded or Price tag-successful figures in tiny, medium or huge batches with in-time delivery with the generation line are necessary: GWU’s dedicated company helps you to find the ideal core factors on your software.
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。
探索激光晶体的领域，可以让我们看到科学和技术相结合的奇迹，为我们带来了令人难以置信的进步。这些激光晶体，每一种都在组成和特性上独具匠心，是推动现代世界众多应用的动力。
The host crystal is far more than just a means to fix the laser-Lively ions at specific positions in House. Quite a few properties in the host product 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。
Individuals surfaces that are passed through the laser beam are Generally possibly oriented at Brewster's angle or have an anti-reflection coating.
Different crystalline supplies are very diverse concerning their hardness as well as other Qualities, which figure out with which methods And the way quickly they are often Minimize and polished with high quality.
GWU-Lasertechnik has over 30 a long time of expertise in distributing laser crystals. Choose more info GWU to gain from our vast knowledge As well as in-subject encounter!
Working with our promotion package, you may Show your emblem, more down below your solution description, and these will been noticed by numerous photonics pros.
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。