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quant-ph2007★ 2 cited
Hartree-Fock Approximation and Entanglement
Luigi Martina, Giulio Soliani
The relation between the correlation energy and the entanglement is analytically constructed for the Moshinsky's model of two coupled harmonic oscillators. It turns out that the tw…
quant-ph2007
A critical theory of quantum entanglement for the Hydrogen molecule
Tina A. C. Maiolo, Luigi Martina, Giulio Soliani
In this paper we investigate some entanglement properties for the Hydrogen molecule considered as a two interacting spin 1/2 (qubit) model. The entanglement related to the …