𝔖 Bobbio Scriptorium
✦   LIBER   ✦

The effect of optical phonons on the exciton in a type-II heterostructure quantum well

✍ Scribed by Meng Lu; Shi-Wei Gu

Publisher
Elsevier Science
Year
1993
Tongue
English
Weight
266 KB
Volume
183
Category
Article
ISSN
0375-9601

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Binding energy of the exciton in type-II
Binding energy of the exciton in type-II quantum wells
✍ Min Cai; Youyan Liu; Wenming Liu; Tongjun Yu πŸ“‚ Article πŸ“… 1992 πŸ› Elsevier Science 🌐 English βš– 383 KB

The binding energy of the ground-state exciton in type-II quantum well structures, staggered and misaligned configurations, is calculated with a variational method. The resulting binding energy in the InAs/GaSb structure for the zero field case is much larger than that reported previously by other a

LO-phonon confinement effects on the pol
LO-phonon confinement effects on the polaron properties in semiconductor quantum-well heterostructures
✍ F. Comas; C. Trallero-Giner; R. Riera πŸ“‚ Article πŸ“… 1988 πŸ› Elsevier Science 🌐 English βš– 455 KB

Polaronic corrections are calculated for a semiconductor quantum-well heterostructure at T = 0 K. Electron coupling with confined LO-phonons is assumed on the basis of an electron-LO-phonon model Hamiltonian deduced in a previous work. Screening is ignored during the calculations, a parabolic band s