Preparation and Properties of ZrF4-Based Fluoride Glass Films by Plasma-Enhanced Chemical Vapor Deposition
暂无分享,去创建一个
ZrF4-based binary glass films are for the first time synthesized by plasma-enhanced chemical vapor deposition (PCVD) and their optical transmission spectrum is measured from the UV to near IR region. The films are pore-free and transparent. No absorption band caused by OH or other impurities can be observed in the near IR region. Weak absorption bands attributed to defect centers, which are induced by plasma bombardment, are observed in the UV to visible region.
[1] J. R. Williams,et al. Low loss fluoride fibre by reduced pressure casting , 1990 .
[2] Shirō Takahashi,et al. Fabrication of Low OH and Low Loss Fluoride Optical Fiber , 1984 .
[3] Seiko Mitachi,et al. Optical absorption of 3d transition metal and rare earth elements in zirconium fluoride glasses , 1983 .
[4] Seiko Mitachi,et al. Prediction of loss minima in infra-red optical fibres , 1981 .