DC Field | Value | Language |
---|---|---|
dc.contributor.author | Fan, Yabin | ko |
dc.contributor.author | Hou, Justin T. | ko |
dc.contributor.author | Finley, Joseph | ko |
dc.contributor.author | Kim, Se Kwon | ko |
dc.contributor.author | Tserkovnyak, Yaroslav | ko |
dc.contributor.author | Liu, Luqiao | ko |
dc.date.accessioned | 2020-06-04T08:20:08Z | - |
dc.date.available | 2020-06-04T08:20:08Z | - |
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 | 2019-10 | - |
dc.identifier.citation | APPLIED PHYSICS LETTERS, v.115, no.17, pp.172405 | - |
dc.identifier.issn | 0003-6951 | - |
dc.identifier.uri | http://hdl.handle.net/10203/274542 | - |
dc.description.abstract | We study the magnon transport in the nonlocal configuration composed of two Pt strips on top of a yttrium iron garnet, with and without the presence of RF microwaves generated by an on-chip antenna. We find that the spin-Hall induced thermal magnon heating/cooling, the Oersted field, and the Joule heating generated by the alternating current in the Pt injector can significantly influence the spin-pumping signal measured by the Pt detector in the presence of RF microwaves, forcing the spin-pumping voltage to show up in the first and second harmonic signals in the nonlocal magnon transport measurement. These results indicate that the nonlocal magnon transport configuration can serve as a structure to electrically detect and manipulate the spin-pumping signal. Furthermore, certain caution is needed when studying the interplay between incoherent magnon and coherent magnon spin transport in the nonlocal transport configuration, since the change in microwave-induced spin-pumping voltage can overwhelm the incoherent magnon transport signals. | - |
dc.language | English | - |
dc.publisher | AMER INST PHYSICS | - |
dc.title | Electrical manipulation of spin pumping signal through nonlocal thermal magnon transport | - |
dc.type | Article | - |
dc.identifier.wosid | 000503753600022 | - |
dc.identifier.scopusid | 2-s2.0-85074208735 | - |
dc.type.rims | ART | - |
dc.citation.volume | 115 | - |
dc.citation.issue | 17 | - |
dc.citation.beginningpage | 172405 | - |
dc.citation.publicationname | APPLIED PHYSICS LETTERS | - |
dc.identifier.doi | 10.1063/1.5111469 | - |
dc.contributor.localauthor | Kim, Se Kwon | - |
dc.contributor.nonIdAuthor | Fan, Yabin | - |
dc.contributor.nonIdAuthor | Hou, Justin T. | - |
dc.contributor.nonIdAuthor | Finley, Joseph | - |
dc.contributor.nonIdAuthor | Tserkovnyak, Yaroslav | - |
dc.contributor.nonIdAuthor | Liu, Luqiao | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
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