Facts About Nonlinear Crystal Revealed
Facts About Nonlinear Crystal Revealed
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Unique crystalline materials are really distinctive about their hardness and other Homes, which establish with which strategies And exactly how simply they can be Lower and polished with good quality.
The medium must have a high transparency (low absorption and scattering) inside the wavelength areas of pump and laser radiation, and excellent optical homogeneity. To some extent, this is dependent upon the caliber of the fabric, based on particulars on the fabrication course of action.
The host medium influences strongly the wavelength, bandwidth and changeover cross-sections of pump and laser transitions as well as the higher-point out life span.
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The maximum achievable doping focus can rely strongly to the host substance and its fabrication process.
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A superior injury threshold in terms of pulse fluence or peak intensity is usually crucial for top-Power amplifiers.
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
These tables have only the most common host crystals; numerous Other people exist, that are much less frequently made use of.
The commonest laser-Energetic uncommon earth ions and host media together with some usual emission wavelengths are demonstrated in the next table:
Several laser crystal products have already been shown exactly where some saturable absorber substance is incorporated for passive Q switching of a laser.
For several factors, composite crystals have gotten preferred. These Possess a spatially various chemical composition and will be produced with Specific styles.
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。
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�?制造能力
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Laser crystals are optical crystals �?typically single crystals (monocrystalline optical resources) �?which are employed as get media for solid-state lasers. Usually, They are really doped with either trivalent uncommon earth ions or transition steel ions.
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。