Accession Number:

ADA190795

Title:

Electronic Structure, Elementary Excitations, Optical and Transport Properties of Semiconductor Superlattices.

Descriptive Note:

Final rept. 1 Aug 84-31 Oct 87,

Corporate Author:

BROWN UNIV PROVIDENCE RI

Personal Author(s):

Report Date:

1987-12-01

Pagination or Media Count:

10.0

Abstract:

The following areas have been studied 1 Collective Charge Density Excitation in Artificially Structures Materials a Intra-and Intersubband Excitations of a Semiconductor Superlattice b Plasmon Bands of Periodic Metallic Heterostructures c Surface Plasmons in Artificially Structured Solids d Raman and Inelastic Electron Energy Loss Spectroscopy due to Collective Charge Density Excitation e Plasmon in Quasi Periodic Layered Electron Gas Systems 2 Impurity Levels, Excitons, Phonons, and Magnetic Polarons in Quantum Well Structures 3 The Single Particle Self-Energy in Layered Electron Gas Systems 4 The Quantum Hall Effect. The results appear in 58 publications.

Subject Categories:

  • Solid State Physics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE