Facts About Laser Crystal Revealed
Facts About Laser Crystal Revealed
Blog Article
These tables have only the commonest host crystals; many Other folks exist, which can be a lot less routinely utilized.
Listed here you could post questions and comments. As far as they get approved by the author, they'll seem previously mentioned this paragraph together with the author’s solution. The creator will determine acceptance dependant on sure standards. Fundamentally, The problem have to be of sufficiently broad desire.
芯飞睿所有的服务和支持都立足于使我们的客人工作的更加高效，更有价值。
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。
This is not difficult to carry out: just find the lock icon in front of the URL during the deal with bar and drag that into the bookmark toolbar With all the mouse. In the event you locate the bookmark entry also very long, you can proper-click on it to edit the textual content, e.g. working with "RP Enc" instead of "RP Photonics Encyclopedia".
GWU gives all widespread laser crystals (Nd:YVO4, Nd:YAG, Yb:YAG and many others.) that has a broad assortment of requirements. Aside from the properly-set up components, modern crystals with fantastic Qualities like Yb:CALGO can open up new horizons for demanding laser apps. Despite no matter whether personal parts for R & D needs are needed or Price tag-effective quantities in tiny, medium or large batches with in-time shipping and delivery with the creation line are desired: GWU’s committed service helps you to discover the best Main factors to your application.
Obviously, it is very desirable that a given crystal high-quality is generated consistently, although distinctive laser models can have another sensitivity to substance 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。
Laser modeling and simulation may be used to reliably figure out the the best possible crystal Proportions, doping density and possibly values of more parameters.
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。
For quasi-three-amount laser get media as well as three-stage acquire media, a person typically must Restrict the length to a worth that's too small for effective pump absorption, as reabsorption outcomes would usually spoil the efficiency. For aspect pumping, added concerns arrive into Enjoy; In addition to productive pump absorption, it can be crucial to obtain a suitable spatial shape in the achieve profile.
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 development optical effectiveness scarce earth ions transition team ions
The medium ought to have a significant transparency (minimal absorption and scattering) in the wavelength locations of pump and laser radiation, and great optical homogeneity. To some extent, this depends on the caliber of the fabric, determined by facts in the fabrication system.
Applying our advertising and marketing deal, you could Screen your symbol, additional underneath get more info your product description, and these will been observed by quite a few photonics professionals.
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。