摘要
Using an effective field theory with correlations, magnetic properties of an octahedral chain described by a mixed spin Ising model are investigated. Unique phenomena such as multiple hysteresis loops, saturation magnetization, and reverse flip of the magnetization plateaus occur when certain typical parameters are applied. These results may be helpful to further investigate the magnetic properties of one-dimensional systems and could potentially be utilized in the design of spin devices.
作者
Xiao-Chen Na
Nan Si
Feng-Ge Zhang
Wei Jiang
那小晨;司楠;张凤阁;姜伟(School of Science,Shenyang University of Technology,Shenyang 110870,China;School of Environmental and Chemical Engineering,Shenyang University of Technology,Shenyang 110870,China;School of Electric Engineering,Shenyang University of Technology,Shenyang 110870,China)
基金
Project supported by National Natural Science Foundation of China(Grant No.51920105011)
the Key R&D Program of Liaoning Province of China(Grant No.2020JH2/10300079)。
