Raman spectroscopy of intrinsic defects in electron and neutron irradiated GaAs

1 September 1985

journal article
Published by AIP Publishing in Applied Physics Letters

Vol. 47 (5) , 515-517
https://doi.org/10.1063/1.96111

Abstract

We report Raman scattering measurements in GaAs that has been damaged by irradiation with either high-energy electrons or neutrons. We observe new and relatively sharp peaks which are attributed to vibrational modes of intrinsic point defects, most likely an As vacancy.

Keywords

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