Binding of quasi two-dimensional biexcitons

Binding of quasi two-dimensional biexcitons

Summary form only given. In this presentation we report on a determination of the biexciton binding energies in GaAs-AlGaAs quantum wells of different widths and the results of a theoretical calculation of the ratio of the biexciton binding energy to that of the exciton. We determine the binding ene...

Full description

Saved in:
Bibliographic Details
Published in:Physical review letters Vol. 76; no. 4; pp. 218 - 219
Main Authors: Birkedal, D., Singh, J., Lyssenko, V.G., Hvam, J.M.
Format: Conference Proceeding Journal Article
Language:English
Published: United States IEEE 22-01-1996
Subjects:
Dielectric constant
Excitons
Interference
Laser excitation
Laser modes
Laser tuning
Optical pulses
Resonance
Ultrafast optics
Wave functions
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:Summary form only given. In this presentation we report on a determination of the biexciton binding energies in GaAs-AlGaAs quantum wells of different widths and the results of a theoretical calculation of the ratio of the biexciton binding energy to that of the exciton. We determine the binding energies using spectrally resolved transient four-wave mixing (TFWM) and photoluminescence (PL).
Bibliography:ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
ISBN:9781557524447
1557524440
ISSN:0031-9007
1079-7114
DOI:10.1103/PhysRevLett.76.672