5 Easy Facts About Laser Crystal Described
5 Easy Facts About Laser Crystal Described
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These tables contain only the most typical host crystals; several Some others exist, that happen to be considerably less usually utilized.
These ions empower the crystal to amplify mild on the laser wavelength by means of stimulated emission, when Vitality is supplied to the crystal through absorption of pump gentle (�?optical pumping
Laser crystals are optical crystals �?generally solitary crystals (monocrystalline optical supplies) �?which happen to be utilized as obtain media for sound-state lasers. Typically, They are really doped with either trivalent exceptional earth ions or changeover steel ions.
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。
The host medium influences strongly the wavelength, bandwidth and transition cross-sections of pump and laser transitions and likewise the higher-condition life time.
晶体生长 晶体加工 镀膜能�?品质管理 研发能力 新闻中心
Not surprisingly, it is rather fascinating that a supplied crystal good quality is made continually, Whilst distinctive laser types may have a unique 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 far more than just a method to repair the laser-active ions at here specific positions in House. A number of Homes of your host product are important:
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
People surfaces which are handed via the laser beam are Ordinarily either 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 products laser crystal crystal growth optical effectiveness unusual earth ions transition group ions
For a variety of causes, composite crystals have gotten well known. These Have got a spatially varying chemical composition and may be produced with Exclusive styles.
You can find an array of crystalline media, which can be grouped according to special atomic constituents and crystalline structures. Some significant 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。