Hysteresis Loops and Phase Diagrams of the Spin-1 Ising Model in a Transverse Crystal Field  

作　　者：S.Bouhou I.Essaoudi A.Ainane M.Saber J.J.de Miguel M.Kerouad 

机构地区：[1]Laboratoire de Physique des Materiaux et Modelisations des Systemes,Unite Associee au CNRST-URAC 08,Department of Physics,Faculty of Sciences,University of Moulay Ismail,B.P.11201,Meknes,Morocco [2]Max-Planck-Institut fur Physik Complexer Systeme,Nohnitzer Str.38,D-01187 Dresden,Germany [3]Dpto.Fisica de la Materia Condensada,C-3 and Institut of Materials Sciences“Nicolas Cabrera”Univ.Autonoma,Cantoblanco E-28049-Madrid,Spain

出　　处：《Chinese Physics Letters》2012年第1期194-197,共4页中国物理快报（英文版）

基　　金：Supported by URAC:08,and the Project of A.E.C.I.under Grant No A/030519/10.

摘　　要：Within the framework of the effective-field theory with a probability distribution technique,which accounts for the self-spin correlation functions,the ferromagnetic spin-1 Ising model with a transverse crystal field on honeycomb,square and simple cubic lattices is studied.We have investigated the effect of the transverse crystal field on the phase diagrams,magnetization,hysteresis loops and χ_(z,h) of the system.A number of interesting phenomena of the system are discussed.

关 键 词：TRANSVERSE ISING CRYSTAL 

分 类 号：O17[理学—数学]