Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Nahoko Miyazaki"'
Autor:
Yoshimichi Ohki, Kazuo Imamura, Nahoko Miyazaki, Shigeyuki Shimoto, Makoto Fujimaki, Kwang Soo Seol
Publikováno v:
Journal of Applied Physics. 86:5270-5273
Thermal annealing effects on optical and structural properties of Ge-doped SiO2 thin films prepared by the chemical vapor deposition and flame hydrolysis deposition methods were investigated. The thin film prepared by the former method showed inhomog
Publikováno v:
Journal of Physics: Condensed Matter. 11:2589-2594
Changes in concentrations of the photo-induced paramagnetic centres, Ge centre, Ge electron centre (GEC) and positively charged Ge lone-pair centre in four Ge-doped glasses with Ge contents of 1.0, 1.4, 6.9 and 9.2 mol% were investigated, using a KrC
Autor:
Nahoko Miyazaki, Makoto Fujimaki, Hiroyuki Nishikawa, Tomofumi Watanabe, Yoshimichi Ohki, Tetsuya Katoh, Toshiaki Kasahara
Publikováno v:
Physical Review B. 57:3920-3926
Paramagnetic centers and absorption bands induced by ultraviolet photons in Ge-doped ${\mathrm{SiO}}_{2}$ glass are investigated. Four kinds of samples with different Ge contents were exposed to ultraviolet photons from a KrF excimer laser (5.0 eV),