Vanishing Meissner effect as a hallmark of in-plane FFLO instability in superconductor - ferromagnet layered systems
| hal.structure.identifier | Institute for Physics of Microstructures of the RAS | |
| dc.contributor.author | MIRONOV, S. V. | |
| hal.structure.identifier | Institute for Physics of Microstructures of the RAS | |
| dc.contributor.author | MEL'NIKOV, A. S. | |
| hal.structure.identifier | Laboratoire Ondes et Matière d'Aquitaine [LOMA] | |
| hal.structure.identifier | Institut universitaire de France [IUF] | |
| dc.contributor.author | BUZDIN, Alexandre I. | |
| dc.date.created | 2012-10-23 | |
| dc.date.issued | 2012-12-04 | |
| dc.identifier.issn | 0031-9007 | |
| dc.description.abstractEn | We demonstrate that in a wide class of multilayered superconductor - ferromagnet structures (e.g., S/F, S/F/N and S/F/F') the vanishing Meissner effect signals the appearance of the in-plane Fulde-Ferrell-Larkin-Ovchinnikov (FFLO) modulated superconducting phase. In contrast to the bulk superconductors the FFLO instability in these systems can emerge at temperatures close to the critical one and is effectively controlled by the S layer thickness and the angle between magnetization vectors in the F/F' bilayers. The predicted FFLO state reveals through the critical temperature oscillations vs the perpendicular magnetic field component. | |
| dc.language.iso | en | |
| dc.publisher | American Physical Society | |
| dc.subject.en | 74.45.+c | |
| dc.subject.en | Proximity effects | |
| dc.subject.en | Andreev reflection | |
| dc.subject.en | SN and SNS junctions | |
| dc.subject.en | 74.78.Fk | |
| dc.subject.en | Multilayers | |
| dc.subject.en | superlattices | |
| dc.subject.en | heterostructures | |
| dc.title.en | Vanishing Meissner effect as a hallmark of in-plane FFLO instability in superconductor - ferromagnet layered systems | |
| dc.type | Article de revue | |
| dc.identifier.doi | 10.1103/PhysRevLett.109.237002 | |
| dc.subject.hal | Physique [physics]/Matière Condensée [cond-mat]/Supraconductivité [cond-mat.supr-con] | |
| dc.identifier.arxiv | 1206.5488 | |
| dc.description.sponsorshipEurope | New Century of Superconductivity: Ideas, Materials, Technologies | |
| bordeaux.journal | Physical Review Letters | |
| bordeaux.page | 237002 (1-5) | |
| bordeaux.volume | 109 | |
| bordeaux.issue | 23 | |
| bordeaux.peerReviewed | oui | |
| hal.identifier | hal-00748256 | |
| hal.version | 1 | |
| hal.popular | non | |
| hal.audience | Internationale | |
| hal.origin.link | https://hal.archives-ouvertes.fr//hal-00748256v1 | |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Physical%20Review%20Letters&rft.date=2012-12-04&rft.volume=109&rft.issue=23&rft.spage=237002%20(1-5)&rft.epage=237002%20(1-5)&rft.eissn=0031-9007&rft.issn=0031-9007&rft.au=MIRONOV,%20S.%20V.&MEL'NIKOV,%20A.%20S.&BUZDIN,%20Alexandre%20I.&rft.genre=article |
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