Physical review letters info:cnr-pdr/source/autori:Candini A., G. Lorusso, F. Troiani, A. Ghirri, S. Carretta, P. Santini, G. Amoretti, C. Muryn, F. Tuna, G. Timco, E. J. L. McInnes, R. E. P. Winpenny, W. Wernsdorfer and M. Affronte/titolo:Entanglement in supramolecular spin systems of two weakly coupled antiferromagnetic rings (purple Cr7Ni)/doi:10.1103%2FPhysRevLett.104.037203/rivista:Physical review letters (Print)/anno:2010/pagina_da:037203/pagina_a:037207/intervallo_pagine:037203–037207/volume:104 Physical Review Letters Physical Review Letters, American Physical Society, 2010, 104 (3), pp.037203. ⟨10.1103/PhysRevLett.104.037203⟩ Candini, A, Lorusso, G, Troiani, F, Ghirri, A, Carretta, S, Santini, P, Amoretti, G, Muryn, C, Tuna, F, Timco, G, McInnes, E J L, Winpenny, R E P, Wernsdorfer, W & Affronte, M 2010, ' Entanglement in supramolecular spin systems of two weakly coupled antiferromagnetic rings (purple-Cr7Ni) ', Physical Review Letters, vol. 104, no. 3, 037203 . https://doi.org/10.1103/PhysRevLett.104.037203