Detailed Notes on Laser Crystal

The most common laser-Lively scarce earth ions and host media along with some regular emission wavelengths are shown in the following desk:

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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。

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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。

Not surprisingly, it's very appealing that a offered crystal quality is manufactured continually, Though various 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。

A number of laser crystal materials are actually demonstrated in which some saturable absorber substance is included for passive Q switching of the laser.

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。

For quasi-3-level laser attain media as well as 3-level get media, a single normally should limit the size to a worth which can be much too brief for successful pump absorption, as reabsorption consequences would in any other case spoil the general performance. For side pumping, further things to consider occur into play; In addition to productive pump absorption, it can be crucial to acquire a suitable spatial shape from the obtain profile.

Diverse crystalline Laser Crystal materials are quite different regarding their hardness and various Qualities, which establish with which methods And the way simply they may be Slash and polished with good quality.

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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。