Dynamic Properties of Excitons in GaAs/AlAs Superlattices from Optically Detected Magnetic Resonance and Level Anticrossing

Abstract

Level anticrossing measurements in linearly polarized light and ODMR recorded with different microwave chopping frequencies allowed to distinguish between excitons with different dynamic properties and to study their spectral variations in type II GaAs/AlAs superlattices.

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Document Details

Document Type
Technical Report
Publication Date
Jun 01, 1998
Accession Number
ADP012811

Entities

People

  • A. Hofstaetter
  • A. Scharmann
  • B. K. Mayer
  • N. G. Romanov
  • P. G. Baranov

Organizations

  • Russian Academy of Sciences

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Electron Holes
  • Electrons
  • Emission
  • Emission Spectra
  • Energy
  • Excitons
  • Frequency
  • Magnetic Fields
  • Magnetic Resonance
  • Measurement
  • Microwaves
  • Monitoring
  • Optical Detection
  • Physics
  • Polarization
  • Relaxation Time
  • Resonance

Readers

  • Materials Science and Engineering.
  • Semiconductor Device Technology
  • Spectroscopy.

Technology Areas

  • Microelectronics
  • Microelectronics - Graphene