Influences of Crystal-Field and Interlayer Coupling Interactions on Dynamic Phase Diagrams of a Mixed-Spin(3/2,2)Bilayer System

作     者：Mustafa Keskin Yusuf Kocak 

作者机构：Physics DepartmentErciyes University38039 KayseriTurkey 

出 版 物：《Communications in Theoretical Physics》 (理论物理通讯（英文版）)

年 卷 期：2018年第69卷第6期

页      面：741-748页

核心收录：

学科分类：07[理学] 070205[理学-凝聚态物理] 0704[理学-天文学] 0702[理学-物理学] 

基　　金：Supported by Erciyes University Research Fund under Grant No.FBA-2016-6324 

主　　题：相互作用参数 混合纺纱 夹层 水晶 系统 Glauber 铁磁性 动力学 

摘      要：Influences of crystal-fields(D_A and D_B) and interlayer coupling interactions(J_3) on dynamic magnetic critical behaviors of a mixed-spin(3/2, 2) bilayer system under an oscillating magnetic field are investigated by the Glauber-type stochastic dynamics based on the mean-field theory. For this purpose, dynamic phase diagrams are constructed in the reduced temperature and magnetic field amplitude plane for the ferromagnetic/ferromagnetic(FM/FM),antiferromagnetic/ferromagnetic(AFM/FM) and AFM/AFM interactions in detail. We observe that the influences of D_A, D_B and J_3 interactions parameters on the behavior of the dynamic phase diagrams are very much.