12,000

We have over 12,000 students, from over 100 countries, within one of the safest campuses in the UK

93%

93% of Lancaster students go into work or further study within six months of graduating

Home > Research > Publications & Outputs > Energy levels of negatively charged excitons in...
View graph of relations

« Back

Energy levels of negatively charged excitons in high magnetic fields

Research output: Contribution to journalJournal article

Published

  • Tony Vanhoucke
  • M Hayne
  • Victor V Moshchalkov
  • Mohamed Henini
Journal publication date2000
JournalSolid State Communications
Journal number8
Volume115
Number of pages4
Pages403-406
Original languageEnglish

Abstract

We have studied the photoluminescence energy of the negatively charged exciton for different polarisations in a 100 Angstrom GaAs/ AlGaAs quantum well in 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 experimentally determined its energy level diagram. (C) 2000 Elsevier Science Ltd. All rights reserved.