First-principles calculation of anisotropic reflectance at the GaAs(110) surface

F. Manghi, R. Del Sole, E. Molinari, A. Selloni

Research output: Contribution to journalArticlepeer-review

11 Scopus citations

Abstract

The optical properties of the GaAs(110) surface are studied by means of self-consistent local-density slab calculations. It is found that a large contribution to the calculated anisotropy of the clean surface reflectance is related to transitions which do not involve surface states. Comparison is made with differential reflectivity and reflectance anisotropy experiments.

Original languageEnglish (US)
Pages (from-to)518-523
Number of pages6
JournalSurface Science
Volume211-212
Issue numberC
DOIs
StatePublished - Apr 1 1989
Externally publishedYes

All Science Journal Classification (ASJC) codes

  • Condensed Matter Physics
  • Surfaces and Interfaces
  • Surfaces, Coatings and Films
  • Materials Chemistry

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