典型文献
Elongation of skyrmions by Dzyaloshinskiii-Moriya interaction in helimagnetic films
文献摘要：
Distortion of skyrmions arouses much attention recently due to the exotic topological and dynamic properties.Investigating the formation mechanism and dynamical behavior of the deformed skyrmions promotes practical spintronic applications.Elongation,as a typical form of deformation,has been discovered both in experiments and in theories.However,the intrinsic mechanism is absent.Here,the coexistence of zero-fieldcircularaandelongated skyrmions in helimagnetic films is observed.The elongated skyrmions,which are determined by the intrinsic Dzyaloshinskii-Moriya interaction(DMI),carry the same topological charge as the circular ones and show the skyrmion Hall effect.Current-driven dynamics reveal again the significant role of the intrinsic DMI playing in the skyrmion elongation.
文献关键词：
中图分类号：
作者姓名：
Ying-Ying Dai;Han Wang;Teng Yang;Adekunle O.Adeyeye;Zhi-Dong Zhang
作者机构：
Shenyang National Laboratory for Materials Science,Institute of Metal Research,Chinese Academy of Sciences,Shenyang 110016,China;Department of Electrical and Computer Engineering,National University of Singapore,Singapore 117583,Singapore;Department of Physics,Durham University,Durham DH1 3LE,UK
文献出处：
引用格式：
[1]Ying-Ying Dai;Han Wang;Teng Yang;Adekunle O.Adeyeye;Zhi-Dong Zhang-.Elongation of skyrmions by Dzyaloshinskiii-Moriya interaction in helimagnetic films)[J].稀有金属（英文版）,2022(09):3150-3159
A类：
Dzyaloshinskiii,helimagnetic,fieldcircularaandelongated
B类：
Elongation,skyrmions,by,Moriya,interaction,films,Distortion,arouses,much,attention,recently,due,exotic,topological,properties,Investigating,mechanism,dynamical,behavior,deformed,promotes,practical,spintronic,applications,typical,deformation,has,been,discovered,both,experiments,theories,However,intrinsic,absent,Here,coexistence,zero,observed,which,are,determined,DMI,carry,same,charge,ones,show,Hall,effect,Current,driven,dynamics,reveal,again,significant,role,playing,elongation
AB值：
0.544172
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