Low loss mirrors for InP/lnGaAsP waveguides

A. L. Burness, P. H. Loosemore, S. N. Judge, I. D. Henning, S. E. Hicks, G. F. Doughty, M. Asghari, I. White

Research output: Contribution to journalArticlepeer-review


The loss associated with a mirror in an InP-based waveguide has been investigated. Mirror roughness and non-verticality were both significant sources of loss. Mirrors with only 1µF loss have been produced through novel fabrication techniques.

Original languageEnglish
Pages (from-to)520-521
Number of pages2
JournalElectronics Letters
Issue number6
Publication statusPublished - 1 Jan 1993


  • Etching techniques
  • Optical losses
  • Optical waveguides

ASJC Scopus subject areas

  • Electrical and Electronic Engineering


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