Distinctive crystalline components are incredibly distinctive regarding their hardness and other Homes, which determine with which strategies And exactly how effortlessly they are often Slash and polished with good quality.

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 way more than simply a means to fix the laser-active ions at particular positions in Room. A variety of properties of your host material are important:

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For quasi-3-degree laser acquire media or simply a few-degree acquire media, one generally should limit the duration to a price that is too limited for effective pump absorption, as reabsorption consequences would usually spoil the efficiency. For side pumping, more factors occur into Engage in; besides successful pump absorption, it is vital to acquire an appropriate spatial form of the achieve profile.

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A substantial problems threshold in terms of pulse fluence or peak depth might be crucial for top-Strength 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 incorporate only the most typical host crystals; a lot of others exist, which happen to be less commonly used.

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A handful of laser crystal supplies are demonstrated in which some saturable absorber content is integrated for passive Q switching of a laser.

Not surprisingly, it is extremely fascinating that a specified read more crystal quality is generated persistently, Though distinctive laser models may have a unique sensitivity to materials parameters.

There may be a wide array of crystalline media, that may be grouped according to big atomic constituents and crystalline constructions. Some important groups of crystals are:

With that concept, just one doesn't will need yet another saturable absorber crystal, to make sure that 1 may well make far more compact Q-switched laser setups with decreased inner parasitic losses. On the other hand, unwanted side effects might also come about, like acquiring undesired valence states from the associated ions or Strength transfers.

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Laser crystals are optical crystals �?ordinarily one crystals (monocrystalline optical products) �?which might be utilized as get media for strong-condition lasers. Normally, they are doped with both trivalent rare earth ions or transition metallic 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。