The Greatest Guide To Laser Crystal
The Greatest Guide To Laser Crystal
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These tables include only the most typical host crystals; numerous Other individuals exist, that are considerably less frequently utilised.
激光晶体的极化性能可能会影响输出激光束的质量和特性。有些激光晶体产生线性偏振光，这对某些应用可能有益。
Laser crystals are optical crystals �?generally one crystals (monocrystalline optical elements) �?that happen to be utilized as attain media for sound-state lasers. Generally, They can be doped with possibly trivalent uncommon earth ions or transition metal ions.
In addition, some adaptability is missing in experiments if one cannot Check out absorbers with distinctive thickness or doping focus, for instance, with no exchanging the laser crystal by itself.
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：
晶体的光学质量对激光器的有效运行至关重要。晶体中的缺陷或杂质可能导致光散射、吸收甚至损坏晶体。高光学质量确保了稳定和高质量的激光束。
激光晶体的损伤阈值与其能承受的最大光强有关，而不会遭受物理或结构损伤。高损伤阈值对于确保高功率激光应用的耐久性和长寿命至关重要。
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。
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。
For quasi-three-amount laser achieve media and even three-stage acquire media, a person typically must limit the duration to a value which happens to be way too short for successful pump absorption, as reabsorption effects would normally spoil the overall performance. For aspect pumping, additional factors occur into play; Aside from successful pump absorption, it can be crucial to get an acceptable spatial condition from the achieve profile.
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 advancement optical efficiency exceptional earth ions changeover team ions
The medium must have a high transparency (very low absorption and scattering) while in the wavelength regions of pump and laser radiation, and fantastic optical homogeneity. To some here extent, this is dependent upon the quality of the fabric, determined by aspects on the fabrication procedure.
Working with our marketing offer, you could Display screen your symbol, additional down below your solution description, and these will been found by several photonics pros.
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。