Accession Number:

ADA276465

Title:

Annual Report for Contract N00014-90-J-1267. (Illinois University, Loomis Laboratory of Physics)

Descriptive Note:

Annual rept. 1 Oct 1992-30 Sep 1993

Corporate Author:

ILLINOIS UNIV AT URBANA LOOMIS LAB OF PHYSICS

Personal Author(s):

Report Date:

1994-02-14

Pagination or Media Count:

4.0

Abstract:

The objective is to understand the electronic structures of semiconductor surfaces and heterostructures in relation to crystal growth. The approach is to perform first-principle theoretical calculations to determine the structures of surface and interface identify the main spectral features of the reflectance-difference spectra of 001 GaAs with transitions involving Ga-Ga dimers and As-As dimers.

Subject Categories:

  • Physical Chemistry
  • Electrical and Electronic Equipment
  • Crystallography
  • Atomic and Molecular Physics and Spectroscopy

Distribution Statement:

APPROVED FOR PUBLIC RELEASE