Magnetization Profiles of Ferromagnetic Ising Films in a Transverse Field

作     者：WANG Xiao-Guang PAN Shao-Hua YANG Guo-Zhen 王晓光;潘少华;杨国桢

作者机构：Laboratory of Optical PhysicsInstitute of PhysicsChinese Academy of SciencesBeijing 100080 

出 版 物：《Chinese Physics Letters》 (中国物理快报（英文版）)

年 卷 期：2000年第17卷第2期

页      面：132-133页

核心收录：

学科分类：07[理学] 0701[理学-数学] 070101[理学-基础数学] 

主　　题：field ferromagnetic transverse 

摘      要：Within the framework of the mean field theory, we study the magnetization profiles of ferromagnetic Ising films in a transverse field. By the transfer matrix method, we first derive a general nonlinear equation for phase transition temperatures and then calculate the magnetization profiles of the system. The method proposed here can be applied to ferromagnetic films with arbitrary surface layer number, bulk layer number, exchange interaction constants and transverse fields.