Studies of Phonons and Electronic Excitations in Semiconductor Heterostructures

Abstract

This report deals with the following areas: (1) screening non-linearities and (2) coupled intersubband-cyclotron modes in quantum-well structures, (3) the pressure dependence of two-magnon scattering in antiferromagnetic insulators and (4) sequential resonant tunneling in superlattices. The studies are primarily experimental focusing on the technique of Raman scattering.

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Document Details

Document Type
Technical Report
Publication Date
Mar 31, 1992
Accession Number
ADA249406

Entities

People

  • Roberto Merlin

Organizations

  • University of Michigan

Tags

Communities of Interest

  • Advanced Electronics
  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Charge Density
  • Crystal Lattice Vibrations
  • Crystal Lattices
  • Cyclotrons
  • Electric Fields
  • Electrons
  • Magnetic Fields
  • Magnons
  • Materials
  • Quantum Properties
  • Quantum Tunneling
  • Quantum Wells
  • Raman Scattering
  • Raman Spectra
  • Scattering
  • Spectra
  • Spin-Orbit Interaction

Fields of Study

  • Materials science

Readers

  • Materials Science and Engineering.
  • Plasma Physics / Magnetohydrodynamics
  • Semiconductor Device Technology

Technology Areas

  • Microelectronics
  • Microelectronics - Graphene
  • Quantum Computing