Nanoscale control of low-dimensional spin structures in manganites

作     者：王静 Iftikhar Ahmed Malik 梁仁荣 黄文 郑仁奎 张金星 

作者机构：Department of Physics Beijing Normal University Beijing 100875 China Tsinghua National Laboratory for Information Science and Technology Institute of Microelectronics Tsinghua University Beijing 100084 China School of Microelectronics and Solid-State Electronics University of Electronic Science and Technology of China Chengdu 611731 China State Key Laboratory of High Performance Ceramics and Superfine Microstructure Shanghai Institute of Ceramics Chinese Academy of Sciences Shanghai 200050 China 

出 版 物：《Chinese Physics B》 (中国物理B（英文版）)

年 卷 期：2016年第25卷第6期

页      面：45-52页

核心收录：

学科分类：07[理学] 070205[理学-凝聚态物理] 08[工学] 080501[工学-材料物理与化学] 0805[工学-材料科学与工程（可授工学、理学学位）] 0704[理学-天文学] 0702[理学-物理学] 

基　　金：Project supported by the National Basic Research Program of China(Grant No.2014CB920902) the National Natural Science Foundation of China(Grant Nos.61306105 and 51572278) the Information Science and Technology(TNList)Cross-discipline Foundation from Tsinghua National Laboratory,China the Fund from the State Key Laboratory of Electronic Thin Films and Integrated Devices,University of Electronic Science and Technology of China,Chengdu 610054,China 

主　　题：manganites spin structures nanoscale phase boundary domain wall skyrmion spintronic device capacitor 

摘      要：Due to the upcoming demands of next-generation electronic/magnetoelectronic devices with low-energy consumption,emerging correlated materials（such as superconductors,topological insulators and manganites） are one of the highly promising candidates for the *** the past decades,manganites have attracted great interest due to the colossal magnetoresistance effect,charge-spin-orbital ordering,and electronic phase ***,the incapable of deterministic control of those emerging low-dimensional spin structures at ambient condition restrict their possible ***,the understanding and control of the dynamic behaviors of spin order parameters at nanoscale in manganites under external stimuli with low energy consumption,especially at room temperature is highly *** this review,we collected recent major progresses of nanoscale control of spin structures in manganites at low dimension,especially focusing on the control of their phase boundaries,domain walls as well as the topological spin structures（e.g.,skyrmions）.In addition,capacitor-based prototype spintronic devices are proposed by taking advantage of the above control methods in *** capacitor-based structure may provide a new platform for the design of future spintronic devices with low-energy consumption.