Facts About Laser Crystal Revealed
Facts About Laser Crystal Revealed
Blog Article
The commonest laser-active uncommon earth ions and host media along with some common emission wavelengths are revealed in the following desk:
激光晶体的极化性能可能会影响输出激光束的质量和特性。有些激光晶体产生线性偏振光，这对某些应用可能有益。
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。
在此浏览器中保存我的显示名称、邮箱地址和网站地址，以便下次评论时使用。
Which geometry, dopant and doping concentration of the attain medium are most useful depend upon numerous factors. The offered pump resource (form of laser diode or lamp) as well as the envisaged pumping arrangement are important aspects, but the fabric alone also has some influence. As an example, titanium–sapphire lasers have to be pumped with higher intensities, for which the shape of the transversely cooled rod, operated with reasonably modest pump and laser beam diameter, is a lot more suitable than e.
GWU provides all frequent laser crystals (Nd:YVO4, Nd:YAG, Yb:YAG and many others.) that has a wide a number of technical specs. Besides the well-established supplies, progressive crystals with exceptional Qualities like Yb:CALGO can open new horizons for demanding laser applications. Regardless of no matter whether specific items for R & D reasons are needed or cost-efficient quantities in small, medium or big batches with in-time supply for the generation line are required: GWU’s focused service helps to locate the ideal Main parts in your application.
A substantial area good quality is needless to say essential. Technical specs of surface area flatness tend to be much better than . This helps to stop the two scattering losses and wavefront distortions which might degrade the laser's beam quality. Moreover, scratch and dig specifications
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。
A few laser crystal products are already demonstrated wherever some saturable absorber content is incorporated for passive Q switching of the laser.
量子效率是发射光子数量与吸收光子数量的比率。高量子效率表明更大部分吸收能量被转化为激光光束，有助于提高激光的整体效率。
Individuals surfaces which can be handed because of the laser beam are Typically 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 development optical effectiveness rare earth ions changeover team ions
GWU-Lasertechnik has greater than 30 yrs of encounter in distributing laser crystals. Decide on GWU to reap the benefits of our extensive awareness and in-discipline expertise!
You can find a wide range of crystalline media, which can be grouped according to special atomic constituents and crystalline constructions. Some significant teams of crystals are:
激光晶体（laser here 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。