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http://hdl.handle.net/11129/2745
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Title: | On the spectroscopic structure of two interacting electrons in a quantum dot |
Authors: | Mustafa, Omar Eastern Mediterranean University, Faculty of Arts and Sciences, Department of Physics TR217733 |
Keywords: | Quantum dot, Shifted 1/N expansion, Spectral properties SPECTRA, ENERGIES, HYDROGENIC DONOR STATES ATOM, OSCILLATOR, PHYSICS MULTIDISCIPLINARY, BOUND-STATES, POTENTIALS shifted 1/N expansion, quantum dot Condensed Matter, Soft Condensed Matter |
Issue Date: | 2003 |
Publisher: | INST PHYSICS ACAD SCI CZECH REPUBLIC, Springer (Online Publishing) |
Citation: | . O Mustafa; arXiv: cond-mat/0107179. ìOn the correlation energies for two interacting
electrons in a parabolic quantum dot |
Abstract: | The shifted 1/N expansion technique used by El-Said [Phys. Rev. B 61 (2000) 13026], to study the relative Hamiltonian of two interacting electrons confined in a quantum dot, is investigated. El-Said's results from shifted large-N (or 1/N) expansion technique are revised and results from an alternative method are also reported. The distinctive role of the central spike term, (m(2) - 1/4)/q(2), in determining spectral properties of the above problem is shown, moreover. |
Description: | Due to copyright restrictions, the access to the publisher version (published version) of this article is only available via subscription. You may click URI and have access to the Publisher Version of this article through the publisher web site or online databases, if your Library or institution has subscription to the related journal or publication. |
URI: | http://dx.doi.org/10.1023/A:1024007218812 http://hdl.handle.net/11129/2745 |
ISSN: | 0011-4626(print) 1572-9486(online) |
Appears in Collections: | PHY – Journal Articles: Publisher & Author Versions (Post-Print Author Versions) – Physics
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