The Ultimate Guide To Laser Crystal
The Ultimate Guide To Laser Crystal
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The most typical laser-Energetic exceptional earth ions and host media along with some regular emission wavelengths are demonstrated in the next table:
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 �?ordinarily single crystals (monocrystalline optical products) �?that happen to be used as achieve media for stable-state lasers. Usually, They're doped with both trivalent scarce earth ions or transition metal 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。
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：
晶体生长 晶体加工 镀膜能�?品质管理 研发能力 新闻中心
A significant area high quality is needless to say vital. Specifications of surface flatness are sometimes a lot better than . This can help to stay away from both scattering losses and wavefront distortions which may degrade the laser's beam excellent. On top of that, scratch and dig technical specs
g. a thin disk. As A different example, Q-switched lasers get to the next population density from the higher laser degree and so are hence much more sensitive to quenching outcomes and Electrical power transfer processes; consequently, a decrease doping density is frequently suitable for these devices. For high-energy lasers, reduced doping densities in many cases are accustomed to limit the density of heat era, Even though slim-disk lasers do the job very best with extremely doped crystals. Lots of laser products usually do not get to the complete functionality opportunity because this kind of specifics have not been effectively labored out.
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。
蓝宝�?柱面�?球罩 偏振�?棱镜 红外光学元件 反射�?光学窗口 非球面镜 波片 分光�?制造能力
For quasi-a few-amount laser achieve media and even a few-stage acquire media, just one usually needs to Restrict the duration to a value which happens to be also short for productive pump absorption, as reabsorption effects would if not spoil the functionality. For facet pumping, extra things to consider occur into Participate in; Moreover efficient pump absorption, it is necessary to acquire an acceptable spatial condition of the acquire profile.
Distinctive crystalline resources are extremely distinctive regarding their hardness and various Qualities, which establish with which solutions And the way quickly they can be Lower and more info polished with top quality.
GWU-Lasertechnik has in excess of thirty decades of encounter in distributing laser crystals. Select GWU to gain from our extensive know-how As well as in-discipline expertise!
There's an array of crystalline media, which may be grouped in accordance to special atomic constituents and crystalline constructions. Some significant teams of crystals are:
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