Dynamic phase transition in classical Ising models

Y Yüksel, E Vatansever - Journal of Physics D: Applied Physics, 2021 - iopscience.iop.org
When a ferromagnetic system is driven by an oscillating magnetic field, the system shows
various intriguing magnetic properties. The two most common features are dynamic phase …

Dynamic phase transitions and compensation temperatures in a mixed spin-3/2 and spin-5/2 Ising system

B Deviren, M Keskin - Journal of Statistical Physics, 2010 - Springer
We examine the dynamic phase transitions and the dynamic compensation temperatures,
within a mean-field approach, in the mixed spin-3/2 and spin-5/2 Ising system with a crystal …

Dynamic phase transitions in a cylindrical Ising nanowire under a time-dependent oscillating magnetic field

B Deviren, E Kantar, M Keskin - Journal of magnetism and magnetic …, 2012 - Elsevier
The dynamic phase transitions in a cylindrical Ising nanowire system under a time-
dependent oscillating external magnetic field for both ferromagnetic and antiferromagnetic …

Non-equilibrium magnetic properties of a mixed spin (1/2, 1) Ising graphene nanoisland

B Deviren, SA Deviren, TF Yagmuroglu - Physical Chemistry Chemical …, 2024 - pubs.rsc.org
Based on Glauber-type stochastic dynamics intertwined with mean field theory, we have
investigated a graphene nanoisland's out-of-equilibrium magnetic and thermomagnetic …

Metamagnetic fluctuation characteristics near dynamic phase transitions

M Quintana, C Martín Valderrama, A Berger - Physical Review E, 2023 - APS
We experimentally explore the magnetization dynamics of thin ferromagnetic Co films with
uniaxial in-plane anisotropy near the dynamic phase transition (DPT) and, in particular, we …

Kinetics of a mixed spin-1 and spin-3/2 Ising system under a time-dependent oscillating magnetic field

M Keskin, E Kantar, O Canko - Physical Review E—Statistical, Nonlinear, and …, 2008 - APS
We present a study, within a mean-field approach, of the kinetics of the mixed spin-1 and
spin-3/2 Ising model Hamiltonian with bilinear and biquadratic nearest-neighbor exchange …

Dynamic magnetic properties in the kinetic mixed spin-2 and spin-5/2 Ising model under a time-dependent magnetic field

M Ertaş, M Keskin, B Deviren - Physica A: Statistical Mechanics and its …, 2012 - Elsevier
We extend the recent paper [W. Jiang, VC. Lo, BD. Bai, J. Yang, Physica A 389 (2010) 2227–
2233] to present a study, within a mean-field approach, the dynamic magnetic properties of …

Nonequilibrium magnetic properties of the mixed spin (1/2, 1) Ising nanowire with core-shell structure

B Deviren - Physica E: Low-dimensional Systems and …, 2020 - Elsevier
The nonequilibrium magnetic properties (phase transition temperatures, phase diagrams,
hysteresis loop areas and correlations) are investigated in the kinetic mixed spin (1/2, 1) …

Dynamic magnetic properties of the kinetic cylindrical Ising nanotube

B Deviren, Y Şener, M Keskin - Physica A: Statistical Mechanics and its …, 2013 - Elsevier
The nature (time variation) of response magnetizations m (wt) of the kinetic cylindrical Ising
nanotube in the presence of a periodically varying external magnetic field h (wt) is studied …

Nonequilibrium magnetic properties in a two-dimensional kinetic mixed Ising system within the effective-field theory and Glauber-type stochastic dynamics approach

M Ertaş, B Deviren, M Keskin - Physical Review E—Statistical, Nonlinear, and …, 2012 - APS
Nonequilibrium magnetic properties in a two-dimensional kinetic mixed spin-2 and spin-5/2
Ising system in the presence of a time-varying (sinusoidal) magnetic field are studied within …