WEAK-COUPLING OPTICAL POLARON IN QW-CONFINED MEDIA
JOURNAL OF PHYSICS-CONDENSED MATTER, vol.3, no.24, pp.4357-4364, 1991 (SCI-Expanded, Scopus)
- Publication Type: Article / Article
- Volume: 3 Issue: 24
- Publication Date: 1991
- Doi Number: 10.1088/0953-8984/3/24/005
- Journal Name: JOURNAL OF PHYSICS-CONDENSED MATTER
- Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Page Numbers: pp.4357-4364
- Middle East Technical University Affiliated: Yes
Abstract
The ground state of the Frohlich polaron is retrieved as a function of the degree of confinement in a three-dimensional quantum well with tunable barrier potentials. A unified overview of the binding energy interpolating between all possible confinement geometries is provided within the framework of the second-order perturbation theory.