Effects of the randomly distributed magnetic field on the phase diagrams of the transverse Ising thin film
arXiv:1209.3952 · doi:10.1016/j.jmmm.2012.10.034
Abstract
The effect of the zero centered Gaussian random magnetic field distribution on the phase diagrams and ground state magnetizations of the transverse Ising thin film has been investigated. As a formulation, the differential operator technique and decoupling approximation within the effective field theory has been used. The variation of the phase diagrams with the Gaussian distribution width (σ) has been obtained and particular attention has been paid on the evolution of the special point coordinate with distribution parameter. In addition, the ground state longitudinal and transverse magnetization behaviors have been investigated in detail.
23 pages, 9 figures
References in corpus (5)
- Mangetic properties of Ising thin-films with cubic lattices
- Order-disorder layering transitions of a spin-1 Ising model in a variable crystal field
- Long-range Effect on the Curie Temperature of Ferroelectric Films
- Interface disorder and layer transitions in Ising thin films
- Ising thin films with modulations and surface defects
Cited by in corpus (9)
- Monte Carlo simulations of dynamic phase transitions in ultrathin Blume-Capel films
- Universality Aspects of Layering Transitions in Ferromagnetic Blume-Capel Thin Films
- Effective-field theory study of the dynamical Ising-type thin films
- Monte Carlo simulations of dynamic phase transitions in ferromagnetic thin-films
- Random Field Distributed Heisenberg Model on a Thin Film Geometry
- The dynamic magnetic behaviors of the Blume-Capel Ising bilayer system
- Critical behavior and universality properties of uniaxial ferromagnetic thin films in the presence of random magnetic fields
- The magnetic susceptibility on the transverse antiferromagnetic Ising model: Analysis of the reentrant behaviour
- A Monte Carlo study on the temperature dependence of hysteresis loops in Ising Spin-1 Square Bilayers