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Addition energies of a Quantum Dot with harmonic electron-electron interactions

Antimo Angelucci, Arturo Tagliacozzo

cond-mat.mes-hallarXiv:cond-mat/9707099

Abstract

We study a two dimensional electron system in a parabolic confining potential and constant magnetic field for the case of harmonic electron-electron interaction. We present analytic results for the electrochemical potential versus magnetic field and discuss the effects of correlation in connection with the addition energy of a Quantum Dot with few electrons.

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