典型文献
Characteristics and Applications of Current-Driven Magnetic Skyrmion Strings
文献摘要：
We investigate the current-driven characteristics and applications of magnetic skyrmion strings by micro-magnetic simulations.Under the spin-polarized driving current,the skyrmion string presents different moving trajectories in different layers due to the skyrmion Hall effect.Moreover,a series of skyrmion bobbers can be generated with a notch defect placed in the surface and the skyrmion bobbers will follow the skyrmion string.By varying the current density,the bobbers'characteristics such as number and velocity can be manipulated,which inspires us to propose a skyrmion string-based diode.In addition,an AND logic gate and an OR logic gate in the identical scheme based on the skyrmion string are proposed.AND logic and OR logic behaviors can be realized by varying the driving current densities.Our findings will contribute to further research of magnetic skyrmion strings for data storage,processing,and energy-efficient computing.
文献关键词：
中图分类号：
作者姓名：
Zhaonian Jin;Minhang Song;Henan Fang;Lin Chen;Jiangwei Chen;Zhikuo Tao
作者机构：
Bell Honors School,Nanjing University of Posts and Telecommunications,Nanjing 210003,China;College of Electronic and Optical Engineering & College of Microelectronics,Nanjing University of Posts and Telecommunications,Nanjing 210003,China
文献出处：
引用格式：
[1]Zhaonian Jin;Minhang Song;Henan Fang;Lin Chen;Jiangwei Chen;Zhikuo Tao-.Characteristics and Applications of Current-Driven Magnetic Skyrmion Strings)[J].中国物理快报（英文版）,2022(10):68-72
A类：
Strings,bobbers
B类：
Characteristics,Applications,Current,Driven,Magnetic,Skyrmion,We,investigate,current,driven,characteristics,applications,magnetic,skyrmion,strings,by,micro,simulations,Under,spin,polarized,driving,presents,different,moving,trajectories,layers,due,Hall,effect,Moreover,series,can,generated,notch,defect,placed,surface,will,follow,By,varying,density,such,number,velocity,manipulated,which,inspires,us,diode,In,addition,AND,logic,identical,scheme,are,proposed,behaviors,realized,densities,Our,findings,contribute,further,research,data,storage,processing,energy,efficient,computing
AB值：
0.510847
相似文献
机标中图分类号，由域田数据科技根据网络公开资料自动分析生成，仅供学习研究参考。
