๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Binding energies and diamagnetic shifts for free excitons in symmetric coupled double quantum wells

โœ Scribed by Zhao, Q. X.; Monemar, B.; Holtz, P. O.; Willander, M.; Fimland, B. O.; Johannessen, K.

Book ID
121875971
Publisher
The American Physical Society
Year
1994
Tongue
English
Weight
273 KB
Volume
50
Category
Article
ISSN
1098-0121

No coin nor oath required. For personal study only.

๐Ÿ“œ SIMILAR VOLUMES

Exciton binding energy in a double quant
Exciton binding energy in a double quantum well: effect of the barrier shift
โœ K. Ryczko; G. Sek; J. Misiewicz ๐Ÿ“‚ Article ๐Ÿ“… 2002 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 218 KB

We have calculated the exciton binding energy in an Al x Ga 1-x As/GaAs double quantum well by a variational envelope function procedure using a simple two-band model. The influence of the shift of the AlAs separating barrier, introducing an asymmetry into the system, on the value of the exciton bin

Binding energies of excitons in symmetri
Binding energies of excitons in symmetric and asymmetric quantum wells in a magnetic field
โœ E. Kasapoglu; H. Sari; Y. Ergun; S. Elagoz; I. Sokmen ๐Ÿ“‚ Article ๐Ÿ“… 1998 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 137 KB

The binding energy of the exciton in the symmetric and asymmetric GaAs/Ga 1-x Al x As quantum wells is calculated with the use of a variational approach. Results have been obtained as a function of the potential symmetry, and the size of the quantum well in the presence of an arbitrary magnetic fiel