Estimate of light scattering loss of amorphous polymer glass from its molecular structure

Norihisa Tanio, Yasuhiro Koike

研究成果: Article査読

28 被引用数 (Scopus)

抄録

The fluctuation theory indicates that the isotropic light scattering loss of amorphous polymer glass, which is used as a material for polymer optical fiber, decreases with the decrease in isothermal compressibility β and refractive index. In order to prepare low light-scattering-loss polymer glass, it is necessary to know the isothermal compressibility of polymers. However, the β for most polymers has not yet been measured precisely using a mechanical procedure. In this work, we estimate the isothermal compressibility of amorphous polymer glass from its molecular structure and calculate its isotropic light scattering loss.

本文言語English
ページ(範囲)743-748
ページ数6
ジャーナルJapanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers
36
2
DOI
出版ステータスPublished - 1997

ASJC Scopus subject areas

  • Engineering(all)
  • Physics and Astronomy(all)

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