54 citations · 54 across the 2 of their papers we have counts for
2 papers
cond-mat.str-el2009
Clamping of ferroelectric and ferromagnetic domain walls in conical spiral magnets
Andrea Scaramucci, Thomas A. Kaplan, Maxim Mostovoy
We study the structure of domain walls in multiferroic magnets with the conical spiral ordering. We formulate a simple spin model which has a conical spiral ground state in absence…
quant-ph2005★ 54 cited
Local Measures of Entanglement and Critical Exponents at Quantum Phase Transitions
L. Campos Venuti, C. Degli Esposti Boschi, G. Morandi +2
We discuss on general grounds some local indicators of entanglement, that have been proposed recently for the study and classification of quantum phase transitions. In particular,…