Random crystal field effect on hysteresis loops and compensation behavior of mixed spin-(1,3/2) Ising system

作     者：K Htoutou Y Benhouria A Oubelkacem R Ahl laamara L B Drissi 

作者机构：LPHE-Modeling and Simulations Faculty of Sciences Mohammed V University in Rabat Morocco Center Regional des Metiers de l'Education et de la Formation (CRMEF) Fes-Meknes Marocco LP2MS University of Moulay Ismail Faculty of Sciences Meknes Morocco Center of Physics and Mathematics CPM-Morocco 

出 版 物：《Chinese Physics B》 (中国物理B（英文版）)

年 卷 期：2017年第26卷第12期

页      面：538-547页

核心收录：

学科分类：07[理学] 070205[理学-凝聚态物理] 0805[工学-材料科学与工程（可授工学、理学学位）] 0704[理学-天文学] 0702[理学-物理学] 

主　　题：ferrimagnetic mixed Ising system effective field theory hysteresis loops compensation behaviors 

摘      要：Magnetic hysteresis and compensation behavior of a mixed spin-（1, 3/2） Ising model on a square lattice are investigated in the framework of effective field theory based on a probability distribution technique. The effect of random crystal field, ferromagnetic and ferrimagnetic exchange interaction on hysteresis loops and compensation phenomenon are discussed. A number of characteristic phenomena have been reported such as the observation of triple hysteresis loops at low temperatures and for negative values of random crystal field. Critical and double compensation temperatures have been also found. The obtained results are also compared to some previous works.