5 Easy Facts About Laser Crystal Described

5 Easy Facts About Laser Crystal Described

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These tables include only the most typical host crystals; lots of Other individuals exist, which are significantly less commonly used.

These ions empower the crystal to amplify gentle in the laser wavelength via stimulated emission, when Electricity is supplied into the crystal by way of absorption of pump light-weight (�?optical pumping

Laser crystals are optical crystals �?normally one crystals (monocrystalline optical components) �?which are utilised as gain media for reliable-point out lasers. Typically, They're doped with both trivalent scarce earth ions or changeover metallic 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

Needless to say, it is extremely desirable that a given crystal quality is manufactured continuously, While distinct laser styles might have a distinct sensitivity to material parameters.

亚稳态寿命也起着重要作用。较长的寿命允许更多的储能和实现粒子数反转的更高潜力，这对激光动作至关重要。

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。

量子效率是发射光子数量与吸收光子数量的比率。高量子效率表明更大部分吸收能量被转化为激光光束，有助于提高激光的整体效率。

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GWU-Lasertechnik has here a lot more than thirty yrs of experience in distributing laser crystals. Choose GWU to take advantage of our extensive expertise and in-area working experience!

There exists a variety of crystalline media, that may be grouped in accordance to important atomic constituents and crystalline structures. Some crucial groups of crystals are:

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。