Szczegóły publikacji
Opis bibliograficzny
Single-electron charging spectra: from natural to artificial atoms / B. SZAFRAN, P. Sęp, J. ADAMOWSKI, S. BEDNAREK // Physica. E, Low-Dimensional Systems & Nanostructures ; ISSN 1386-9477. — 2003 — vol. 18, s. 523–529. — Bibliogr. s. 528–529, Abstr.
Autorzy (4)
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 15071 |
|---|---|
| Data dodania do BaDAP | 2004-02-02 |
| DOI | 10.1016/S1386-9477(03)00268-6 |
| Rok publikacji | 2003 |
| Typ publikacji | artykuł w czasopiśmie |
| Otwarty dostęp |  |
| Czasopismo/seria | Physica, E, Low Dimensional Systems & Nanostructures |
Abstract
We present a theoretical study of the charging spectra in natural and artificial atoms. We apply a model electrostatic potential created by a homogenously charged sphere. This, model potential allows for a continuous passage from the Coulomb potential of the nucleus to parabolic confinement potential of quantum dots. We consider electron systems with N = 1,...,10 electrons with the use of the Hartree-Fock method. We discuss the qualitative similarities and differences between the chemical potential spectrum of electron systems bound to nucleus and confined in quantum dots. (C) 2003 Elsevier Science B.V. All rights reserved.
