Szczegóły publikacji
Opis bibliograficzny
Self-focusing of a quantum-well-confined electron wave packet interacting with a metal plate / S. BEDNAREK, B. SZAFRAN, K. LIS // Physica Status Solidi . B, Basic Research ; ISSN 0370-1972. — 2006 — vol. 243 no. 12, s. 2811–2818. — Bibliogr. s. 2817–2818
Autorzy (3)
Dane bibliometryczne
| ID BaDAP | 31274 |
|---|---|
| Data dodania do BaDAP | 2007-02-06 |
| Tekst źródłowy | URL |
| DOI | 10.1002/pssb.200541210 |
| Rok publikacji | 2006 |
| Typ publikacji | artykuł w czasopiśmie |
| Otwarty dostęp |  |
| Czasopismo/seria | Physica Status Solidi, B, Basic Solid State Physics |
Abstract
We consider an electron wave packet formed in a semiconductor quantum well covered by a metal plate and show that the electron packet becomes localized by the interaction with the positive charge it induces on the metal surface. For the metal treated as an ideal conductor the packet moves within the quantum well without changing its shape and preserving its momentum. We show that the dynamical response of the metal leads to dissipation of the electron kinetic energy of the progressive motion. (c) 2006 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
