DC Field | Value | Language |
---|---|---|
dc.contributor.author | Li, Y | ko |
dc.contributor.author | Lee, Eok Kyun | ko |
dc.date.accessioned | 2013-03-07T19:13:21Z | - |
dc.date.available | 2013-03-07T19:13:21Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2007-11 | - |
dc.identifier.citation | JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, v.7, no.11, pp.4143 - 4145 | - |
dc.identifier.issn | 1533-4880 | - |
dc.identifier.uri | http://hdl.handle.net/10203/91033 | - |
dc.description.abstract | Taking into account spin-orbit coupling and s-d interaction, we investigate spin transport properties of the magnetic tunneling junctions with spin filtering barrier using Landauer-Buttiker formalism implemented with the recursive algorithm to calculate the real-space Green function. We predict completely different bias dependence of negative tunnel magnetoresistance (TMR) between the systems composed of nonmagnetic electrode (NM)/ferromagnetic barrier (FB)/ferromagnet (FM) and NM/FB/FM/NM spin filtering tunnel junctions (SFTJs). Analyses of the results provide us possible ways of designing the systems which modulate the TMR in the negative magnetoresistance regime. | - |
dc.language | English | - |
dc.publisher | AMER SCIENTIFIC PUBLISHERS | - |
dc.subject | SEMICONDUCTOR HETEROSTRUCTURE | - |
dc.subject | GIANT MAGNETORESISTANCE | - |
dc.subject | INJECTION | - |
dc.subject | POLARIZATION | - |
dc.subject | FIELD | - |
dc.subject | METAL | - |
dc.subject | ZERO | - |
dc.title | Spin transport in spin filtering magnetic Tunneling junctions | - |
dc.type | Article | - |
dc.identifier.wosid | 000250576500101 | - |
dc.type.rims | ART | - |
dc.citation.volume | 7 | - |
dc.citation.issue | 11 | - |
dc.citation.beginningpage | 4143 | - |
dc.citation.endingpage | 4145 | - |
dc.citation.publicationname | JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY | - |
dc.contributor.localauthor | Lee, Eok Kyun | - |
dc.contributor.nonIdAuthor | Li, Y | - |
dc.type.journalArticle | Article; Proceedings Paper | - |
dc.subject.keywordAuthor | magnetic Tunneling junctions | - |
dc.subject.keywordAuthor | spin polarized transport | - |
dc.subject.keywordAuthor | spin filtering | - |
dc.subject.keywordAuthor | spin-orbit | - |
dc.subject.keywordAuthor | coupling | - |
dc.subject.keywordAuthor | Tunneling magneto-resistance | - |
dc.subject.keywordPlus | SEMICONDUCTOR HETEROSTRUCTURE | - |
dc.subject.keywordPlus | GIANT MAGNETORESISTANCE | - |
dc.subject.keywordPlus | INJECTION | - |
dc.subject.keywordPlus | POLARIZATION | - |
dc.subject.keywordPlus | FIELD | - |
dc.subject.keywordPlus | METAL | - |
dc.subject.keywordPlus | ZERO | - |
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