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

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.

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Document Details

Document Type
Technical Report
Publication Date
Dec 01, 1987
Accession Number
ADA190795

Entities

People

  • John J. Quinn

Organizations

  • Brown University

Tags

Communities of Interest

  • Advanced Electronics

DTIC Thesaurus Topics

  • Charge Density
  • Electron Energy
  • Electron Gas
  • Electrons
  • Excitons
  • Hall Effect
  • Materials
  • Plasmons
  • Quantum Wells
  • Quasiparticles
  • Scattering
  • Semiconductors
  • Spectra
  • Spectroscopy
  • Surface Plasmons
  • Transport Properties
  • Two Dimensional

Fields of Study

  • Materials science
  • Physics

Readers

  • Quantum Dot Semiconductor Device Photonics and Graphene Optoelectronic Materials and THz Physics.
  • Quantum spin resonance or Electron Paramagnetic Resonance spectroscopy.

Technology Areas

  • Microelectronics
  • Microelectronics - Graphene
  • Quantum Computing