Detailed Notes on Laser Crystal
Detailed Notes on Laser Crystal
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Laser modeling and simulation may be used to reliably figure out the the best possible crystal dimensions, doping density and possibly values of more parameters.
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。
The host crystal is a great deal more than simply a method to repair the laser-Lively ions at certain positions in Area. Several Homes with the host substance are crucial:
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The maximum doable doping concentration can depend strongly over the host product and its fabrication system.
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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 分光镜
A substantial damage threshold with regard to pulse fluence or peak depth is usually crucial for top-Electricity amplifiers.
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
These tables comprise only the most common host crystals; several Other folks exist, which are much less regularly employed.
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All those surfaces which can be handed by the laser beam are Typically possibly oriented at Brewster's angle or have an anti-reflection coating.
Obviously, it is very desirable that a specified crystal high-quality is manufactured continuously, although different laser layouts may have a special sensitivity to material parameters.
You can find a wide array of crystalline media, which can be grouped in accordance to get more info big atomic constituents and crystalline constructions. Some important groups of crystals are:
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
GWU delivers all prevalent laser crystals (Nd:YVO4, Nd:YAG, Yb:YAG and many others.) that has a wide selection of specs. Aside from the effectively-set up materials, ground breaking crystals with superb Homes like Yb:CALGO can open new horizons for demanding laser apps. Irrespective of whether or not individual items for R & D applications are essential or cost-successful quantities in tiny, medium or significant batches with in-time shipping and delivery for that production line are necessary: GWU’s committed service helps to discover the greatest core parts in your software.
Laser crystals are optical crystals �?usually solitary crystals (monocrystalline optical resources) �?which happen to be used as gain media for strong-state lasers. Generally, They may be doped with either trivalent rare earth ions or changeover steel ions.
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。