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 分光镜

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Laser crystals are optical crystals �?usually one crystals (monocrystalline optical elements) �?that are applied as obtain media for good-point out lasers. Normally, They're doped with possibly trivalent uncommon earth ions or transition steel ions.

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晶体生长 晶体加工 镀膜能�?品质管理 研发能力 新闻中心

活性离子在激光晶体内发生的能量跃迁对激光操作至关重要。大多数激光操作都是通过四能级系统原理进行的，确保连续操作并防止浪费的非辐射衰变。

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 can be utilized to reliably determine the optimum crystal Proportions, doping density And perhaps values of added parameters.

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-amount laser gain media or perhaps three-level attain media, 1 usually has to limit the size to a price which is way too shorter for effective pump absorption, as reabsorption outcomes would if not spoil the functionality. For aspect pumping, extra criteria appear into Perform; Other than economical pump absorption, it is important to get a suitable spatial shape click here with the obtain profile.

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The medium ought to have a large transparency (low absorption and scattering) from the wavelength areas of pump and laser radiation, and excellent optical homogeneity. To some extent, this is determined by the caliber of the fabric, determined by facts of the fabrication approach.

With that concept, one doesn't require an extra saturable absorber crystal, to ensure one may perhaps make more compact Q-switched laser setups with decreased inside parasitic losses. Even so, undesirable side effects may come about, which include obtaining undesirable valence states of your included ions or Electricity transfers.

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。