An Unbiased View of Nonlinear Crystal
An Unbiased View of Nonlinear Crystal
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Laser modeling and simulation can be utilized to reliably identify the the best possible crystal dimensions, doping density And perhaps values of extra parameters.
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。
The host medium influences strongly the wavelength, bandwidth and changeover cross-sections of pump and laser transitions and likewise the upper-condition lifetime.
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The maximum feasible doping concentration can rely strongly about the host materials and its fabrication method.
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A high problems threshold concerning pulse fluence or peak depth can be important 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 contain only the commonest host crystals; several Other people exist, which are fewer usually used.
The most common laser-Energetic scarce earth ions and host media together with some usual emission website wavelengths are shown in the next desk:
All those surfaces which are passed from the laser beam are Typically both oriented at Brewster's angle or have an anti-reflection coating.
Naturally, it is extremely fascinating that a supplied crystal top quality is created consistently, Even though various laser layouts can have a unique sensitivity to material parameters.
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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It is obvious that distinct purposes produce incredibly diverse specifications on laser gain media. This is why, a broad array of different crystals are applied, and producing the best selection is important for constructing lasers with optimum functionality.
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。