We study the conditions for obtaining maximally multipartite-entangled states (MMESs) as nondegenerate eigenstates of Hamiltonians that involve only short-range interactions. We investigate small-size systems (with a number of qubits ranging from 3 to 5) and show some example Hamiltonians with MMESs as eigenstates. © 2010 The American Physical Society.
Local Hamiltonians for maximally multipartite-entangled states / Facchi, P.; Florio, G.; Pascazio, S.; Pepe, F.. - In: PHYSICAL REVIEW A. - ISSN 1050-2947. - STAMPA. - 82:4(2010). [10.1103/PhysRevA.82.042313]
Local Hamiltonians for maximally multipartite-entangled states
Florio, G.;
2010-01-01
Abstract
We study the conditions for obtaining maximally multipartite-entangled states (MMESs) as nondegenerate eigenstates of Hamiltonians that involve only short-range interactions. We investigate small-size systems (with a number of qubits ranging from 3 to 5) and show some example Hamiltonians with MMESs as eigenstates. © 2010 The American Physical Society.File in questo prodotto:
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