An attenuated-total-reflection study on the surface phonon-polariton in GaN

K. Torii, T. Koga, T. Sota, T. Azuhata, S. F. Chichibu, S. Nakamura

Research output: Contribution to journalArticle

28 Citations (Scopus)

Abstract

A study on the surface phonon-polariton in wurtzite GaN has been carried out. Polarized attenuated-total-reflection spectra reveal that an absorption peak appears at 699 cm-1 only for the incident beam with P polarization. Theoretical calculations demonstrate that the observed absorption is due to the surface phonon-polariton.

Original languageEnglish
Pages (from-to)7041-7044
Number of pages4
JournalJournal of Physics Condensed Matter
Volume12
Issue number31
DOIs
Publication statusPublished - 2000 Aug 7

ASJC Scopus subject areas

  • Materials Science(all)
  • Condensed Matter Physics

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