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Novel superconductivity: from bulk to nano systems

Das, M. P.; Wilson, B. J.

Description

We begin with an introduction of superconductivity by giving a brief history of the phenomenon. The phenomenological Ginzburg–Landau theory and the microscopic theory of Bardeen, Cooper and Schrieffer are outlined. In view of recently available multi-band superconductors, relevant theories of both types are discussed. Unlike the traditional GL theory an extended GL theory is developed relevant to temperatures below the critical temperature. Superconductivity in a nanosystem is the highlight of...[Show more]

dc.contributor.authorDas, M. P.
dc.contributor.authorWilson, B. J.
dc.date.accessioned2015-05-28T04:09:14Z
dc.date.available2015-05-28T04:09:14Z
dc.identifier.issn2043-6262
dc.identifier.urihttp://hdl.handle.net/1885/13629
dc.description.abstractWe begin with an introduction of superconductivity by giving a brief history of the phenomenon. The phenomenological Ginzburg–Landau theory and the microscopic theory of Bardeen, Cooper and Schrieffer are outlined. In view of recently available multi-band superconductors, relevant theories of both types are discussed. Unlike the traditional GL theory an extended GL theory is developed relevant to temperatures below the critical temperature. Superconductivity in a nanosystem is the highlight of the remaining part of the paper. Theories and experiments are discussed to give an interested reader an updated account and overview of what is new in this active area of research.
dc.format14 pages
dc.publisherIOP Publishing
dc.rights© 2015 Vietnam Academy of Science & Technology
dc.rightshttp://www.sherpa.ac.uk/romeo/issn/2043-6254/..."Publisher's version/PDF may be used. On authors' personal website, institutional website, institutional repository or subject-based repository" from SHERPA/RoMEO site (as at 28/05/15)
dc.sourceAdvances in Natural Sciences: Nanoscience and Nanotechnology
dc.subjectmulti-band superconductivity
dc.subjectGinzburg-Landau theory
dc.subjectBCS theory
dc.subjectextended GL theory
dc.subjectnanosuperconductivity
dc.titleNovel superconductivity: from bulk to nano systems
dc.typeJournal article
local.identifier.citationvolume6
dcterms.dateAccepted2014-11-07
dc.date.issued2014-12-05
local.identifier.absfor020404 - Electronic and Magnetic Properties of Condensed Matter; Superconductivity
local.identifier.absfor020499 - Condensed Matter Physics not elsewhere classified
local.identifier.absfor020301 - Acoustics and Acoustical Devices; Waves
local.identifier.ariespublicationu4726473xPUB129
local.publisher.urlhttp://www.iop.org/
local.type.statusPublished Version
local.contributor.affiliationDas, M. P., Research School of Physics and Engineering, The Australian National University
local.contributor.affiliationWilson, B. J., Research School of Physics and Engineering, The Australian National University
local.bibliographicCitation.issue1
local.bibliographicCitation.startpage013001
local.identifier.doi10.1088/2043-6262/6/1/013001
local.identifier.absseo970102 - Expanding Knowledge in the Physical Sciences
dc.date.updated2015-12-08T10:09:18Z
local.identifier.scopusID2-s2.0-84921721055
CollectionsANU Research Publications

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