Energy Level Diagram of X(-) in High Magnetic Fields

Abstract

We have studied the photoluminescence energy of the negatively charged exciton in a 100 A GaAs/AlGaAs quantum well using magnetic fields up to 50 T. By observing recombination from all of the optically active singlet and triplet states of the charged exciton we have determined its energy level diagram.

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Document Details

Document Type
Technical Report
Publication Date
Jun 23, 2000
Accession Number
ADP013069

Entities

People

  • M. Hayne
  • M. Henini
  • T. Vanhoucke
  • V. V. Moshchalkov

Organizations

  • University of Nottingham

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Diagrams
  • Electron Density
  • Electrons
  • Energy Levels
  • Equations
  • Excitons
  • Experimental Data
  • Ground State
  • Hard Copy
  • Magnetic Fields
  • Molecular Beam Epitaxy
  • Polarization
  • Spin Waves
  • Splitting
  • Technical Information Centers
  • Transitions
  • Wave Functions

Fields of Study

  • Physics

Readers

  • Molecular Photonics/Laser Physics
  • Plasma Physics / Magnetohydrodynamics
  • Quantum Dot Semiconductor Device Photonics and Graphene Optoelectronic Materials and THz Physics.

Technology Areas

  • Microelectronics
  • Quantum Computing
  • Quantum Science - Quantum Dots