CALCULATION OF MAGNETIC DOMAIN STRUCTURE PARAMETERS IN Nd_2Fe_(14)B  

作　　者：高汝伟 姜寿亭 李华 丘梅影 郭贻诚 

机构地区：[1]Department of Physics, Shandong University, Jinan

出　　处：《Chinese Science Bulletin》1989年第11期902-906,共5页

摘　　要：I. INTRODUCTIONThe outstanding magnetic properties of Nd-Fe-B permanent alloy with very high coercive force and maximum magnetic energy product have attracted scientists’ attention greatly and extensive investigation has been made on its structure and mag-

关 键 词：magnetic DOMAIN structure parameters DOMAIN WALL energy density γ thickness δ WIDTH d DIAMETER of SINGLE-DOMAIN particles. 

分 类 号：N[自然科学总论]