About Laser Crystal
About Laser Crystal
Blog Article
The most typical laser-active uncommon earth ions and host media along with some typical emission wavelengths are proven in the next desk:
These ions empower the crystal to amplify light with the laser wavelength via stimulated emission, when Electricity is supplied on the crystal via absorption of pump mild (�?optical pumping
为了使激光器有效运作，需要有效管理运行过程中产生的热量。具有良好热导率的激光晶体可以更有效地散热，防止热透镜效应或断裂。
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。
Which geometry, dopant and doping concentration from the achieve medium are most advantageous depend on several things. The readily available pump supply (type of laser diode or lamp) as well as envisaged pumping arrangement are essential things, but the material alone also has some affect. One example is, titanium–sapphire lasers should be pumped with significant intensities, for which the form of a transversely cooled rod, operated with rather compact pump and laser beam diameter, is a lot more suitable than e.
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。
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。
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。
最近搜索： 大家在搜�?人工智能 图像处理 光子 热门搜索�?机器视觉 光通信 光纤传感器
Distinct crystalline materials are quite different regarding their hardness along with other properties, which decide with which solutions And the way quickly they may be Reduce and polished with high quality.
GWU-Lasertechnik has much more than thirty years of expertise in distributing laser crystals. Pick GWU to take advantage of our extensive expertise and in-industry knowledge!
There exists an array of crystalline media, which can be grouped in accordance get more info to big atomic constituents and crystalline buildings. Some important groups of crystals are:
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。