HELPING THE OTHERS REALIZE THE ADVANTAGES OF LASER CRYSTAL

Helping The others Realize The Advantages Of Laser Crystal

Helping The others Realize The Advantages Of Laser Crystal

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The most common laser-active exceptional earth ions and host media along with some typical emission wavelengths are shown in the following table:

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激光晶体是固态激光器的核心。它们是光放大发生的媒介,产生激光束。在这篇全面指南中,我们深入探讨激光晶体的世界。

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。

This is not difficult to carry out: just find the lock icon before the URL within the tackle bar and drag that to the bookmark toolbar Using the mouse. In case you discover the bookmark entry too extended, you'll be able to appropriate-simply click it to edit the textual content, e.g. utilizing "RP Enc" as opposed to "RP Photonics Encyclopedia".

激光晶体由发光中心和基质晶体两部分组成。大部分激光晶体的发光中心由激活离子构成,激活离子部分取代基质晶体中的阳离子形成掺杂型激光晶体。激活离子成为基质晶体组分的一部分时,则构成自激活激光晶体。

Naturally, it is very appealing that a given crystal high-quality is made consistently, Despite the fact that diverse laser models can have a distinct sensitivity to substance parameters.

探索激光晶体的领域,可以让我们看到科学和技术相结合的奇迹,为我们带来了令人难以置信的进步。这些激光晶体,每一种都在组成和特性上独具匠心,是推动现代世界众多应用的动力。

Laser modeling and simulation may be used to reliably decide the ideal crystal Proportions, doping density And perhaps values of more parameters.

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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材料 激光晶体 晶体生长 光学性能 稀土离子 过渡族离子 resources laser crystal crystal expansion optical efficiency exceptional earth ions changeover group ions 

The medium ought to have a large transparency (lower absorption and scattering) while in the wavelength locations of pump and laser radiation, and great optical homogeneity. To some extent, this relies on the quality of the material, based on information of your fabrication course of action.

It could be oriented for in the vicinity of perpendicular incidence of the laser beam, or at Brewster's angle. It may be fastened in a few solid mount which also functions as being a heat sink. More substantial crystals are frequently useful for side pumping e.g. with high-electricity diode bars.

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。

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