自旋电子学功能材料进展  

Progress in Functional Materials for Spintronics

作　　者：都有为[1] 

机构地区：[1]南京大学固体微结构物理国家重点实验室江苏省纳米技术重点实验室,南京210093

出　　处：《世界科技研究与发展》2006年第4期1-6,共6页World Sci-Tech R&D

基　　金：973项目"纳米材料和纳米结构"(G1999064508);国家自然科学基金资助项目(10374044)

摘　　要：巨磁电阻效应的发现开拓了磁电子学的新学科,20世纪90年代,磁电子学得到迅速的发展,并在应用上取得显著的经济效益与巨大的社会效应,本世纪初,研究的重点已转移到半导体自旋电子学的新方向,并已取得重要的进展。本文将结合我们科研组的研究工作,概述从磁电子学到半导体自旋电子学材料的发展,重点介绍稀磁半导体材料研究的进展。A new research field of magnetoelectronics has been developed since the disoovery of giant magnetoresistance. Magnetoelectronics has developed very rapidly during the 90＇s of the 20th. It has got remarkable eoonomic benefit and huge society results in applications. The semiconductor spintronics has become import new research domain and got very important progress in the first decade of new century. In this paper the development of spintronics from magnetoelectronics to semioonductor spintronics has been introduced briefly emphasis on the dilute magnetic semioonductors also included some research works in our group.

关 键 词：磁电阻效应 自旋电子学 磁电子学 半导体自旋电子学 稀磁半导体 

分 类 号：O482.5[理学—固体物理]