Study of magnetocaloric effect and magnetic properties of the nano-graphene bilayer with RKKY interactions of a mixed spins S= 3/2 and σ= 3: a Monte Carlo …

M Jerrari, R Masrour, T Sahdane - The European Physical Journal …, 2023 - epjplus.epj.org
In this study, we have used Monte Carlo simulations that explain the magnetic properties
and magnetocaloric effect of a nano-graphene bilayer separated by non-magnetic layers …

Monte Carlo simulations of magnetic properties of Kekulene structure bilayers separate by a nonmagnetic with RKKY interactions

A Jabar, R Masrour - Chemical Physics Letters, 2018 - Elsevier
The magnetic properties of magnetic bilayers of Kekulene structure separate by a
nonmagnetic layer with Ruderman-Kittel-Kasuya-Yosida (RKKY) exchange interactions with …

Surface behavior of magnetic phase transitions: a Monte Carlo study

R Masrour, A Jabar - Applied Surface Science, 2018 - Elsevier
In this manuscript, we have studied the magnetic properties of superlattice with simple cubic
lattice formed by mixed spin-5/2 in surface and spin-2 in bulk using the Monte Carlo …

Grain boundary anisotropy on nano-polycrystalline magnetic thin films

JD Agudelo-Giraldo, E Restrepo-Parra, J Restrepo - Scientific Reports, 2020 - nature.com
Grain boundaries in polycrystalline thin films with crystallite sizes at nanoscale presents
regions characterized by a high degree of local structural disorder. As a consequence, great …

Computation of magnetization, exchange stiffness, anisotropy, and susceptibilities in large-scale systems using GPU-accelerated atomistic parallel Monte Carlo …

S Lepadatu, G Mckenzie, T Mercer… - Journal of Magnetism …, 2021 - Elsevier
Monte Carlo algorithms are frequently used in atomistic simulations, including for
computation of magnetic parameter temperature dependences in multiscale simulations …

Grain size influence upon magnetic behavior at nanoscale. A computational approach

JD Agudelo-Giraldo, OM Londoño… - Journal of Magnetism …, 2020 - Elsevier
In this work, a study of magnetic properties of nanogranular films constructed with different
grain sizes is presented. The total energy of the system is proposed by mean a Hamiltonian …

The Influence of Thickness on the Magnetic Properties of Nanocrystalline Thin Films: A Computational Approach

JD Agudelo-Giraldo, FN Jiménez-García… - Computation, 2021 - mdpi.com
A study of the magnetic behaviour of polycrystalline thin films as a function of their thickness
is presented in this work. The grain volume was kept approximately constant in the virtual …

Atomistic modelling of magnetic nano-granular thin films

JD Agudelo-Giraldo, OD Arbeláez-Echeverry… - Physica E: Low …, 2018 - Elsevier
In this work, a complete model for studying the magnetic behaviour of polycrystalline thin
films at nanoscale was processed. This model includes terms as exchange interaction …

[PDF][PDF] GPU-accelerated atomistic parallel Monte Carlo algorithms for computation of magnetization, exchange stiffness, anisotropy, and susceptibilities in large-scale …

S Lepadatu, G McKenzie, T Mercer, CR MacKinnon… - arXiv e …, 2021 - researchgate.net
Monte Carlo algorithms are frequently used in atomistic simulations, including for
computation of magnetic parameter temperature dependences in multiscale simulations …

Modelamiento y simulación de nanoestructuras magnéticas granulares

JD Agudelo Giraldo - 2018 - repositorio.unal.edu.co
Por medio de técnicas computacionales fue posible simular las propiedades físicas de los
materiales magnéticos nanogranulares con parámetros ajustados al rango experimental. El …