论文信息 - Model analysis of the Raman spectrum from fused silica optical fibers.

Model analysis of the Raman spectrum from fused silica optical fibers.

Abstract : The Raman spectrum from pure silica optical fibers has been analyzed into a set of Gaussian components. Each component used is related to an observed feature of the spectrum, and a residual of about 1% resulted without the use of additional components. Both single- and multi-phonon peaks were fitted. These Gaussian components have analog in the infrared absorption spectrum, and hence they are of value in studying the fundamental and overtone infrared absorption of silica, as well as the infrared OH overtone and combination spectra. (Author)

G E Walrafen | P N Krishnan

[1] R. Stolen,et al. Water and its relation to broken bond defects in fused silica , 1976 .

[2] R. Stolen,et al. Raman spectrum of vitreous BeF2 , 1977 .

[3] Reuben Shuker,et al. Raman-Scattering Selection-Rule Breaking and the Density of States in Amorphous Materials , 1970 .

[4] T. Izawa,et al. Effect of dopants on transmission loss of low-OH-content optical fibres , 1976 .

[5] G. Walrafen,et al. Infrared absorbance spectra and interactions involving OH groups in fused silica , 1978 .

[6] C. Hartwig. The radiation‐induced formation of hydrogen and deuterium compounds in silica as observed by Raman scattering , 1977 .

[7] J. Stone,et al. Raman Spectral Characterization of Pure and Doped Fused Silica Optical Fibers , 1975 .

[8] G. Walrafen,et al. Weak Raman bands and the reduced spectrum from vitreous BeF2 , 1978 .

[9] G. Walrafen. New Slitless Optical Fiber Laser-Raman Spectrometer , 1975 .

[10] T. Miya,et al. Ultimate low-loss single-mode fibre at 1.55 μm , 1979 .

[11] P. N. Krishnan,et al. Raman investigation of optical fibers under high tensile stress , 1981 .

[12] N. Shibata,et al. Optical attenuation in pure and doped fused silica in the ir wavelength region , 1977 .