Strongly correlated wave functions for artificial atoms and molecules

Constantine Yannouleas; Uzi Landman

doi:10.1088/0953-8984/14/34/101

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Strongly correlated wave functions for artificial atoms and molecules

Constantine Yannouleas·Uzi Landman

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Abstract

A method for constructing semianalytical strongly correlated wave functions for single and molecular quantum dots is presented. It employs a two-step approach of symmetry breaking at the Hartree-Fock level and of subsequent restoration of total spin and angular momentum symmetries via Projection Techniques. Illustrative applications are presented for the case of a two-electron helium-like single quantum dot and a hydrogen-like quantum dot molecule.

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Constantine Yannouleas, Uzi Landman. 2002-08-27. Strongly correlated wave functions for artificial atoms and molecules. https://doi.org/10.1088/0953-8984%2F14%2F34%2F101

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