The Definitive Guide to Laser Crystal
The Definitive Guide to Laser Crystal
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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。
激光晶体中活性离子的作用是什么？ 活性离子在激光晶体中负责通过受激发射产生激光光线。
The host medium influences strongly the wavelength, bandwidth and changeover cross-sections of pump and laser transitions in addition to the higher-point out lifetime.
晶体生长 晶体加工 镀膜能�?品质管理 研发能力 新闻中心
Needless to say, it is very fascinating that a supplied crystal high quality is produced regularly, While unique laser designs might have a special sensitivity to materials parameters.
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。
The host crystal is way more than just a means to repair the laser-active ions at selected positions in space. Quite a few Homes of the host content are important:
热膨胀和收缩系数对确定激光晶体的热透镜特性至关重要。最小化热透镜效应对于在广泛的操作温度范围内保持光束质量至关重要。
People surfaces which can be passed because of the laser beam are Generally both oriented at Brewster's angle or have an anti-reflection coating.
材料 激光晶体 晶体生长 光学性能 稀土离子 过渡族离子 materials laser crystal crystal progress optical performance exceptional earth ions transition team ions
In 2017, we made the world’s biggest Ti∶sapphire crystal (Φ235 mm), which supported the 10 PW laser output of Shanghai Superintense Ultrafast Laser Facility. The event of Yb and website Tm doped GdScO3 laser crystals with exceptionally huge emission spectra drives the event of laser diode pumped ultrafast stable-condition lasers. With the increase in pulse Power, peak energy, and repetition price of solid-point out lasers, laser crystals will produce in direction of larger sized sizes, better crystal good quality, and controllable crucial overall performance.
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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。