Accession Number:

ADP013251

Title:

Spin Dynamics of Excitons in GaAs/AlGaAs Superlattices in a Magnetic Field

Descriptive Note:

Conference proceedings

Corporate Author:

SAINT PETERSBURG STATE UNIV (RUSSIA) INST OF PHYSICS

Report Date:

2001-06-01

Pagination or Media Count:

4.0

Abstract:

Kinetics of resonance luminescence of GaAs AlGaAs-superlattices in circular and linear polarizations is studied in a magnetic field of up to 5 T. Quantum beats of the luminescence are detected and their nature is identified. The energy and phase relaxation rates of excitons spins are determined from the experimental data.

Subject Categories:

  • Crystallography
  • Solid State Physics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE