Er - An Overview
Er - An Overview
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铒玻璃与钴尖晶石键合晶体中的铒离子提供红外波段的高效激光发射，而钴尖晶石作为调 Q 材料，能产生高功率脉冲输出
HGO grows Pr:YLF laser crystals employing Czochralski technology. Pr3+:YLF continues to be observed as promising laser substance for generating seen lasers straight and UV lasers by way of intracavity 2nd-harmonic technology. Only a few laser products have the necessary properties for your realization of lasing within the seen spectral variety.
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Moreover, Tm3+:YLF lasers are suitable pump sources for 2.1 μm Ho3+:YAG lasers. This is because of an excellent overlap of Tm3+:YLF emission and Ho3+:YAG absorption spectra plus the capability of producing linearly polarized output. What is a lot more, the refractive index of Tm3+:YLF decreases with temperature, leading to a negative thermal lens that is certainly partly compensated by a positive lens result as a result of finish deal with bulging.
Inside the Dwell broadcast of 1997, the baseball sport that George Clooney's character is observing while in the split place was the Cubs-Astros recreation (which also becoming broadcast Reside that evening on WGN).
Together with the information she has acquired about her former husband Al's wellness, Jeanie Boulet decides to own herself analyzed. Doug Ross' girlfriend Karen forges his prescription for percodan. Hathaway's boyfriend, Shep, is refusing to endure his anger management therapy. Mark's ex-wife Jen tells him that she will almost certainly re-marry. Loretta Sweet asks Greene if he would turn out to be guardian to her Children.
For that reason, an index, unstable ratio (UR), was introduced, which was expressed as The share of your mass of Cr during the leachate to your mass of Cr in the specimen. An equation for calculation with the UR was followed as:
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HGO grows Ho:YLF laser crystals employing Czochralski engineering. Ho:YLF is a very interesting laser substance, since the life time in the higher laser stage is a lot longer ( ~ 14 ms) than in Ho:YAG as well as emission cross sections are bigger. Also the thermal lens in Ho:YLF is far weaker, which helps you to crank out diffraction limited beams even under rigorous stop-pumping.
交互性：支持对数据进行排序、筛选和搜索等操作，增强了数据的可读性和交互性
Subsequently, Carter is left emotionally and psychologically damaged, ultimately producing survivor's guilt as a result of his guilt and grief over Lucy's Loss of life, and Subsequently, he develops an dependancy to Fentanyl, even likely as far as to inject himself while on the job which will get worse when he gives a client some drugs, despite her telling Yb:Glass & Er him that she was allergic to it.
The Stranger: Feels like the name of a guy who receives tricked into D&D classes and laughs like a Hyena.
Dr. Corday indicates A fast surgical process for any affected person with back again discomfort right before taking off on the intimate weekend with Dr.
Doug Ross is going to the Bahamas with Linda Farrell and he is a great deal sensation like a saved man. Carter has to deal with a transgender lady that has now achieved an age exactly where she can not pass as a woman. Carter's indifference is the ultimate straw. Susan Lewis carries on to worry about Div Cvetic, whose condition appears to be worsening.