DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Se Kwon | ko |
dc.date.accessioned | 2020-06-05T01:20:06Z | - |
dc.date.available | 2020-06-05T01:20:06Z | - |
dc.date.created | 2020-06-04 | - |
dc.date.created | 2020-06-04 | - |
dc.date.created | 2020-06-04 | - |
dc.date.created | 2020-06-04 | - |
dc.date.created | 2020-06-04 | - |
dc.date.issued | 2019-06 | - |
dc.identifier.citation | PHYSICAL REVIEW B, v.99, no.22, pp.224406 | - |
dc.identifier.issn | 2469-9950 | - |
dc.identifier.uri | http://hdl.handle.net/10203/274552 | - |
dc.description.abstract | We theoretically study the interaction of an isolated bimeron skyrmion in quasi-two-dimensional easy-plane magnets with a surrounding spin superfluid associated with spontaneously broken U(1) spin-rotational symmetry, revealing that skyrmion energy depends on the local spin current flowing in its background. The finding leads us to propose to manipulate a skyrmion energy landscape via a spin supercurrent, which can be controlled nonlocally by varying the magnitudes of spin-current injection and ejection through the boundaries. Two exemplary cases are discussed: a steady-state motion of a skyrmion induced by a uniform force and a skyrmion motion localized along a one-dimensional racetrack. We envision that a skyrmion interacting with a spin superfluid can serve as a robust pointlike information carrier that can be operated with minimal dissipation. | - |
dc.language | English | - |
dc.publisher | AMER PHYSICAL SOC | - |
dc.title | Dynamics of bimeron skyrmions in easy-plane magnets induced by a spin supercurrent | - |
dc.type | Article | - |
dc.identifier.wosid | 000470827800002 | - |
dc.identifier.scopusid | 2-s2.0-85067194175 | - |
dc.type.rims | ART | - |
dc.citation.volume | 99 | - |
dc.citation.issue | 22 | - |
dc.citation.beginningpage | 224406 | - |
dc.citation.publicationname | PHYSICAL REVIEW B | - |
dc.identifier.doi | 10.1103/PhysRevB.99.224406 | - |
dc.contributor.localauthor | Kim, Se Kwon | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | STATE | - |
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