Phase Transition of 3D Heisenberg Magnet in Presence of Random-Bond Disorder

TL;DR

This paper investigates the effects of random-bond disorder on the phase transition behavior of a 3D Heisenberg magnet using classical Monte Carlo simulations with the Metropolis algorithm.

Contribution

It introduces a simulation study of quenched disorder in 3D Heisenberg magnets, focusing on phase transition characteristics.

Findings

Disorder influences the critical temperature and phase transition nature.

Monte Carlo simulations reveal changes in magnetic ordering due to disorder.

Results provide insights into disorder effects in magnetic systems.

Abstract

Here we have simulated the random-bond type quenched disorder in 3D Heisenberg magnet.Here we have used classical Monte-Carlo simulation with Heisenberg spin and use 3D simple cubic lattice for this simulation.Here we use Metropolis single spin flipping algorithm.