Top Laser Crystal Secrets
Top Laser Crystal Secrets
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These tables have only the commonest host crystals; many Other folks exist, which might be less regularly applied.
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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。
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The host medium influences strongly the wavelength, bandwidth and transition cross-sections of pump and laser transitions and likewise the upper-condition life span.
晶体生长 晶体加工 镀膜能�?品质管理 研发能力 新闻中心
A higher surface area good quality is certainly essential. Specs of surface area flatness are sometimes a lot better than . This aids in order to avoid equally scattering losses and wavefront distortions which often can degrade the laser's beam excellent. On top of that, scratch and dig technical specs
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。
The host crystal is much more than just a means to fix the laser-Energetic ions at selected positions in space. Quite a few Houses of your host material 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
It is obvious that distinct purposes bring on pretty distinctive prerequisites on laser gain media. For this reason, a wide array of different crystals are utilized, and creating the right more info preference is important for constructing lasers with the best possible effectiveness.
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 growth optical effectiveness unusual earth ions changeover team ions
The medium must have a higher transparency (small absorption and scattering) within the wavelength areas of pump and laser radiation, and very good optical homogeneity. To some extent, this will depend on the caliber of the material, based on facts in the fabrication system.
With That idea, one would not need yet another saturable absorber crystal, making sure that one particular might make extra compact Q-switched laser setups with decreased internal parasitic losses. Having said that, unwanted Unwanted side effects could also take place, which include obtaining unwanted valence states on the associated ions or Vitality transfers.
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。