• 文献标题:   Magnetic properties of a graphene with alternate layers
  • 文献类型:   Article
  • 作  者:   JABAR A, MASROUR R
  • 作者关键词:   superlattice, monte carlo study, critical temperature, magnetic propertie, hysteresis loop
  • 出版物名称:   SUPERLATTICES MICROSTRUCTURES
  • ISSN:   0749-6036
  • 通讯作者地址:   Cady Ayyed Univ
  • 被引频次:   8
  • DOI:   10.1016/j.spmi.2017.10.013
  • 出版年:   2017

▎ 摘  要

The magnetic properties of spins sigma = 3/2 and S = 2 Ising model on superlattice with alternate graphene layers have been investigated using the Monte Carlo Simulation. Firstly, we have study analytically the ground-state phase diagrams. The stable phases have been discussed in the present work. Then, we have also investigated the thermal behavior of the magnetizations and the magnetic susceptibilities of such a system for different physical parameters. To complete this work, we have also discussed the hysteresis cycle loops for different number of layers, temperatures and exchanges interactions. This system has a several application in spintronic device applications. (C) 2017 Elsevier Ltd. All rights reserved.