5 Easy Facts About Laser Crystal Described
5 Easy Facts About Laser Crystal Described
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The most common laser-Lively rare earth ions and host media along with some common emission wavelengths are revealed in the subsequent 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 �?usually solitary crystals (monocrystalline optical materials) �?which are utilised as acquire media for stable-point out lasers. Most often, They can be doped with possibly trivalent unusual earth ions or transition metal 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。
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GWU gives all frequent laser crystals (Nd:YVO4, Nd:YAG, Yb:YAG etc.) having a wide assortment of requirements. Other than the nicely-set up materials, ground breaking crystals with excellent Homes like Yb:CALGO can open up new horizons for demanding laser apps. Irrespective of whether personal pieces for R & D reasons are demanded or Expense-economical numbers in tiny, medium or huge batches with in-time delivery with the output line are necessary: GWU’s devoted provider helps to find the finest Main elements on your software.
A substantial area good quality is needless to say essential. Requirements of surface area flatness in many cases are much better than . This assists in order to avoid equally scattering losses and wavefront distortions which often can degrade the laser's beam high-quality. In addition, scratch and dig technical specs
The most possible doping concentration can rely strongly around the host product and its fabrication approach.
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。
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It is obvious that unique apps lead to extremely unique demands on laser attain media. For this reason, a wide vary of different crystals are made use of, and building the best choice is essential for constructing lasers with ideal effectiveness.
主体材料中活性离子掺杂物的数量是关键因素。它影响了激光的效率和性能。过低的浓度可能导致低输出，过高的浓度可能导致消光效应，降低晶体的效率。
For a variety of causes, composite crystals are becoming more info popular. These Use a spatially various chemical composition and will be created with Distinctive shapes.
Using our promoting package, it is possible to Screen your logo, further beneath your product description, and these will been seen by several 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。