STRUCTURAL INHOMOGENEITY IN Ge-DOPED SILICA CORE OF OPTICAL FIBERS MADE BY THE VAPOR-PHASE AXIAL DEPOSITION METHOD.

Kaya Nagasawa, Yoshimichi Ohki

研究成果: Conference contribution

抄録

Rayleigh scattering is known to cause transmission loss, and the structural inhomogeneity of a dopant such as Ge is considered responsible, in part, for the scattering. However, little is known of how such a dopant is distributed in fibers. It is shown that the homogeneity of the core glass differs in submicronmeter order with the method of manufacturing the fiber. It is concluded that there is some structural inhomogeneity in the Ge-doped silica core of the fiber made by the vapor-phase axial deposition method.

本文言語English
ホスト出版物のタイトルUnknown Host Publication Title
出版社Optical Soc of America
ページ数1
ISBN(印刷版)0936659416
出版ステータスPublished - 1987 1 1

ASJC Scopus subject areas

  • Engineering(all)

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