Estimation of the complex refractive index of fiber material by measuring scattering intensity of the fiber

Jun Yamada, Yasuo Kurosaki

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

This paper dealt with a estimation method of complex refractive index (CRI) of a fiber material. The intensity distribution of scattered light from a single fiber have been measured for a perpendicular incident beam of light. Comparison of the experimental data with the computed ones based on the model of an infinitely long circular cylinder yields the CRI of the fiber material. Two kinds of fibers such as fused silica and tungsten were studied in this paper. The CRIs estimated in this study are 1.46-0.00·i for fused silica and 0.85-1.05·i for tungsten at the wavelength 632.8nm. The estimated value of CRI for the fused silica is good agreement with earlier one.

Original languageEnglish
Title of host publicationAmerican Society of Mechanical Engineers, Heat Transfer Division, (Publication) HTD
EditorsBarney E. Klamecki, Klaus J. Weinmann
PublisherPubl by ASME
Pages75-79
Number of pages5
Volume154
Publication statusPublished - 1990
Externally publishedYes
EventWinter Annual Meeting of the American Society of Mechanical Engineers - Dallas, TX, USA
Duration: 1990 Nov 251990 Nov 30

Other

OtherWinter Annual Meeting of the American Society of Mechanical Engineers
CityDallas, TX, USA
Period90/11/2590/11/30

Fingerprint

Refractive index
Fused silica
Scattering
Tungsten
Fibers
Circular cylinders
Wavelength

ASJC Scopus subject areas

  • Fluid Flow and Transfer Processes
  • Mechanical Engineering

Cite this

Yamada, J., & Kurosaki, Y. (1990). Estimation of the complex refractive index of fiber material by measuring scattering intensity of the fiber. In B. E. Klamecki, & K. J. Weinmann (Eds.), American Society of Mechanical Engineers, Heat Transfer Division, (Publication) HTD (Vol. 154, pp. 75-79). Publ by ASME.

Estimation of the complex refractive index of fiber material by measuring scattering intensity of the fiber. / Yamada, Jun; Kurosaki, Yasuo.

American Society of Mechanical Engineers, Heat Transfer Division, (Publication) HTD. ed. / Barney E. Klamecki; Klaus J. Weinmann. Vol. 154 Publ by ASME, 1990. p. 75-79.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Yamada, J & Kurosaki, Y 1990, Estimation of the complex refractive index of fiber material by measuring scattering intensity of the fiber. in BE Klamecki & KJ Weinmann (eds), American Society of Mechanical Engineers, Heat Transfer Division, (Publication) HTD. vol. 154, Publ by ASME, pp. 75-79, Winter Annual Meeting of the American Society of Mechanical Engineers, Dallas, TX, USA, 90/11/25.
Yamada J, Kurosaki Y. Estimation of the complex refractive index of fiber material by measuring scattering intensity of the fiber. In Klamecki BE, Weinmann KJ, editors, American Society of Mechanical Engineers, Heat Transfer Division, (Publication) HTD. Vol. 154. Publ by ASME. 1990. p. 75-79
Yamada, Jun ; Kurosaki, Yasuo. / Estimation of the complex refractive index of fiber material by measuring scattering intensity of the fiber. American Society of Mechanical Engineers, Heat Transfer Division, (Publication) HTD. editor / Barney E. Klamecki ; Klaus J. Weinmann. Vol. 154 Publ by ASME, 1990. pp. 75-79
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