A Review Of Laser Crystal
A Review Of Laser Crystal
Blog Article
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
中国光学期刊网使用基�?cookie 的技术来更好地为您提供各项服务，点击此处了解我们的隐私策略�?如您需继续使用本网站，请您授权我们使用本地 cookie 来保存部分信息�?允许本站使用 cookie
激光晶体是固态激光器的核心。它们是光放大发生的媒介，产生激光束。在这篇全面指南中，我们深入探讨激光晶体的世界。
在此浏览器中保存我的显示名称、邮箱地址和网站地址，以便下次评论时使用。
Which geometry, dopant and doping concentration of the acquire medium are most useful rely on numerous factors. The readily available pump resource (form of laser diode or lamp) plus the envisaged pumping arrangement are important variables, but the fabric alone also has some impact. For instance, titanium–sapphire lasers need to be pumped with high intensities, for which the shape of a transversely cooled rod, operated with somewhat compact pump and laser beam diameter, is more correct 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
A high floor good quality is certainly essential. Specs of surface area flatness in many cases are much better than . This helps to prevent the two scattering losses and wavefront distortions which could degrade the laser's beam excellent. Also, scratch and dig requirements
亚稳态寿命也起着重要作用。较长的寿命允许更多的储能和实现粒子数反转的更高潜力，这对激光动作至关重要。
Laser modeling and simulation can be used to reliably identify the ideal crystal Proportions, doping density and possibly values of supplemental parameters.
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。
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
材料 激光晶体 晶体生长 光学性能 稀土离子 过渡族离子 products laser crystal crystal development optical functionality scarce earth ions changeover team ions
The medium should have a superior transparency (lower absorption and scattering) inside the wavelength locations of pump and laser radiation, and very good optical homogeneity. To some extent, this is determined by the standard of the here material, based on particulars with the fabrication method.
It could be oriented for near perpendicular incidence from the laser beam, or at Brewster's angle. It can be set in some sound mount which also acts as being a heat sink. Bigger crystals are often used for facet pumping e.g. with superior-ability diode bars.
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。