Ortiz-Álvarez, H.H.Bedoya-Hincapié, C.M.Restrepo-Parra, E.2020-01-162020-01-162014-12-01http://hdl.handle.net/11634/20599Simulations of a bilayer ferroelectric/ferromagnetic multiferroic system were carried out, based on the Monte Carlo method and Metropolis dynamics. A generic model was implemented with a Janssen-like Hamiltonian, taking into account magnetoelectric interactions due to charge accumulation at the interface. Two different magnetic exchange constants were considered for accumulation and depletion states. Several screening lengths were also included. Simulations exhibit considerable magnetoelectric effects not only at low temperature, but also at temperature near to the transition point of the ferromagnetic layer. The results match experimental observations for this kind of structure and mechanism.application/pdfAtribución-NoComercial-CompartirIgual 2.5 Colombiahttp://creativecommons.org/licenses/by-nc-sa/2.5/co/Monte CarloMultiferroic heterostructuresMagnetoelectric effectAccumulationDepletionhttps://doi.org/10.1016/j.physb.2014.08.002Generación de Nuevo Conocimiento: Artículos publicados en revistas especializadas - Electrónicos