Ge(2), Ge(1) and Ge-E′ centers in irradiated Ge-doped silica: a first-principles EPR study
نویسندگان
چکیده
منابع مشابه
Fabrication of corrugated Ge-doped silica fibers.
We present a method of fabricating Ge-doped SiO2 fibers with corrugations around their full circumference for a desired length in the longitudinal direction. The procedure comprises three steps: hydrogenation of Ge-doped SiO2 fibers to increase photosensitivity, recording of Bragg gratings with ultraviolet light to achieve modulation of refractive index, and chemical etching. Finite-length, rad...
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ژورنال
عنوان ژورنال: Optical Materials Express
سال: 2015
ISSN: 2159-3930
DOI: 10.1364/ome.5.001054