Anomalous loss behaviour in circular quartz glass hollow waveguide with random inner surface around resonance wavelength at infra-red

K. Takatani, Y. Matsuura, M. Miyagi

Research output: Contribution to journalArticlepeer-review

3 Citations (Scopus)

Abstract

For the first time it is shown experimentally that in a circular hollow quartz glass waveguide with a random inner surface the transmission loss becomes smaller than that of a waveguide with a smooth surface just beyond the resonance wavelength at infra-red.

Original languageEnglish
Pages (from-to)1813-1814
Number of pages2
JournalElectronics Letters
Volume28
Issue number19
DOIs
Publication statusPublished - 1992 Sep 10

Keywords

  • Integrated optics
  • Losses
  • Optical waveguides

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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