Laser Crystal for Dummies
Laser Crystal for Dummies
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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
These ions allow the crystal to amplify light at the laser wavelength by way of stimulated emission, when Power is supplied to the crystal by using absorption of pump gentle (�?optical pumping
为了使激光器有效运作，需要有效管理运行过程中产生的热量。具有良好热导率的激光晶体可以更有效地散热，防止热透镜效应或断裂。
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
Not surprisingly, it's very fascinating that a presented crystal good quality is manufactured continuously, Whilst diverse laser designs may have another sensitivity to material parameters.
The maximum possible doping concentration can rely strongly over the host materials and its fabrication strategy.
The host crystal is way more than simply a way to fix the laser-Lively ions at sure positions in Place. Several Homes in the host material are crucial:
激光晶体的核心由固态晶体材料组成，通常掺杂了某些能够通过受激发射产生光放大的离子。这些离子的性质对激光晶体的性能起决定作用。
Individuals more info surfaces which are passed from the laser beam are Generally possibly oriented at Brewster's angle or have an anti-reflection coating.
材料 激光晶体 晶体生长 光学性能 稀土离子 过渡族离子 elements laser crystal crystal progress optical overall performance exceptional earth ions transition team ions
The medium ought to have a significant transparency (small absorption and scattering) inside the wavelength locations of pump and laser radiation, and fantastic optical homogeneity. To some extent, this depends upon the caliber of the material, determined by aspects from the fabrication course of action.
With That idea, 1 won't need to have yet another saturable absorber crystal, to ensure that 1 may possibly make much more compact Q-switched laser setups with reduce interior parasitic losses. Nonetheless, undesirable side effects could also happen, which include obtaining unwanted valence states of the involved ions or Electrical power transfers.
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。