WEAK-COUPLING OPTICAL POLARON IN QW-CONFINED MEDIA

YILDIRIM T., ERCELEBI A.

JOURNAL OF PHYSICS-CONDENSED MATTER, vol.3, no.24, pp.4357-4364, 1991 (SCI-Expanded) identifier identifier

  • 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.