Document Type

Article

Publication Date

9-1976

Journal or Book Title

Physical Review Letters

Volume

37

Issue

12

First Page

766

Last Page

769

DOI

10.1103/PhysRevLett.37.766

Abstract

Resolved critical point structures in Schottky-barrier electroreflectance spectra of Ga3dV-sp3 conduction band transitions in the 20-22-eV range provide a direct proof that the L6C equivalent minima lie approximately 170±30 meVbelow the X6C minima in GaAs. This ordering, opposite to that assumed and apparently supported by previous experiments, is in fact consistent with these experiments and provides natural explanations for many formerly puzzling features of GaAs.

Comments

This article is from Physical Review Letters 37 (1976): 766, doi:10.1103/PhysRevLett.37.766. Posted with permission.

Copyright Owner

The American Physical Society

Language

en

File Format

application/pdf

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