Laser Crystal - An Overview
Laser Crystal - An Overview
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These ions enable the crystal to amplify light for the laser wavelength by using stimulated emission, when Electrical power is equipped to the crystal by using absorption of pump light (�?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。
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The host medium influences strongly the wavelength, bandwidth and transition cross-sections of pump and laser transitions and in addition the upper-state life time.
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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。
The maximum achievable doping focus can rely strongly about the host substance and its fabrication technique.
Some laser crystal materials have already been demonstrated where by some saturable absorber materials is incorporated for passive Q switching of a laser.
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。
Those people surfaces which can be handed by the laser beam are Generally possibly oriented at Brewster's angle or have an anti-reflection coating.
Distinct crystalline resources are incredibly various relating to their hardness and various Qualities, which determine with which strategies And the way effortlessly they may be Minimize and polished with high quality.
GWU-Lasertechnik has over 30 yrs of expertise in distributing laser crystals. Decide on GWU to gain from our wide awareness As well as in-field expertise!
There may be an array of crystalline media, that may be grouped according to big atomic constituents and crystalline constructions. Some crucial groups of crystals are:
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。