Reply to comments on "optical second harmonic generation studies of the nature of the GaAs (100) surface in the air"

  • S. R. Armstrong
  • , R. D. Hoare
  • , M. E. Pemble
  • , I. M. Povey
  • , A. Stafford
  • , A. G. Taylor

Research output: Contribution to journalLetterpeer-review

Abstract

In response to comments made by Yamada and Kimura, we present corrected data for the second harmonic generation from GaAs (100) surface in air, for the polarization conditions, p-in/p-out, rectifying a minor error made in an earlier publication. In addition, we discuss the assertion by Yamada and Kimura that rotational anisotropy in the measured responses is due solely to the presence of surface steps, noting that surface oxides also influence this response dramatically.

Original languageEnglish
Pages (from-to)323-324
Number of pages2
JournalJournal of Crystal Growth
Volume130
Issue number1-2
DOIs
Publication statusPublished - May 1993

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