The Laser Crystal Diaries
The Laser Crystal Diaries
Blog Article
These tables contain only the most typical host crystals; numerous others exist, which are a lot less usually utilized.
These ions help the crystal to amplify gentle on the laser wavelength via stimulated emission, when Electrical power is provided to the crystal by means of absorption of pump mild (�?optical pumping
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。
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。
The host medium influences strongly the wavelength, bandwidth and transition cross-sections of pump and laser transitions and also the upper-state lifetime.
晶体的光学质量对激光器的有效运行至关重要。晶体中的缺陷或杂质可能导致光散射、吸收甚至损坏晶体。高光学质量确保了稳定和高质量的激光束。
Not surprisingly, it is vitally fascinating that a provided crystal excellent is made regularly, although distinctive laser models can have another sensitivity to substance parameters.
The most attainable doping focus can rely strongly over the host content and its fabrication method.
The host crystal is much more than just a means to fix the laser-Energetic ions at sure positions in space. Several Houses of the host content are very important:
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。
It is obvious that unique purposes lead to extremely various needs on laser achieve media. This is why, a broad assortment of different crystals are used, and making the correct selection is essential for developing lasers with ideal efficiency.
搜狗百科词条内容由用户共同创建和维护，不代表搜狗百科立场。如果您需要医学、法律、投资理财等专业领域的建议，我们强烈建议您独自对内容的可信性进行评估，并咨询相关专业人士。
In 2017, we developed the world’s major Ti∶sapphire crystal (Φ235 mm), which supported the 10 PW laser output of Shanghai Superintense Ultrafast Laser Facility. The development of Yb and Tm doped GdScO3 laser crystals with exceptionally wide emission spectra drives the development of laser read more diode pumped ultrafast sound-condition lasers. With the rise in pulse energy, peak electrical power, and repetition amount of good-point out lasers, laser crystals will create towards much larger dimensions, bigger crystal quality, and controllable important efficiency.
Using our advertising and marketing bundle, it is possible to Show your logo, additional below your solution description, and these will been seen by numerous photonics pros.
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。