Blue shift of the exciton resonance due to exciton-exciton interactions in a multiple-quantum-well structure

N. Peyghambarian, H. M. Gibbs, J. L. Jewell, A. Antonetti, A. Migus, D. Hulin, A. Mysyrowicz

Research output: Contribution to journalArticle

186 Scopus citations

Abstract

Femtosecond time-resolved dynamics of exciton screening and pairing is studied in a 53- GaAs multiple-quantum-well structure at 15 and 224 K. An intriguing high-energy shift of the exciton self-energy in the dense limit is reported.

Original languageEnglish (US)
Pages (from-to)2433-2436
Number of pages4
JournalPhysical review letters
Volume53
Issue number25
DOIs
StatePublished - Jan 1 1984

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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