Magnetically mediated superconductivity in heavy fermion compounds View Full Text


Ontology type: schema:ScholarlyArticle     


Article Info

DATE

1998-07-01

AUTHORS

N. D. Mathur, F. M. Grosche, S. R. Julian, I. R. Walker, D. M. Freye, R. K. W. Haselwimmer, G. G. Lonzarich

ABSTRACT

In a conventional superconductor, the binding of electrons into the paired states that collectively carry the supercurrent is mediated by phonons — vibrations of the crystal lattice. Here we argue that, in the case of the heavy fermion superconductors CePd2Si2 and CeIn3, the charge carriers are bound together in pairs by magnetic spin–spin interactions. The existence of magnetically mediated superconductivity in these compounds could help shed light on the question of whether magnetic interactions are relevant for describing the superconducting and normal-state properties of other strongly correlated electron systems, perhaps including the high-temperature copper oxide superconductors. More... »

PAGES

39-43

References to SciGraph publications

  • 1996-06. Are heavy-fermion metals Fermi liquids? in ZEITSCHRIFT FÜR PHYSIK B CONDENSED MATTER
  • 1990. Organic Superconductors in NONE
  • 1984-06. On the theory of superconductivity in Kondo lattice systems in ZEITSCHRIFT FÜR PHYSIK B CONDENSED MATTER
  • 1985. Spin Fluctuations in Itinerant Electron Magnetism in NONE
  • Identifiers

    URI

    http://scigraph.springernature.com/pub.10.1038/27838

    DOI

    http://dx.doi.org/10.1038/27838

    DIMENSIONS

    https://app.dimensions.ai/details/publication/pub.1020745542


    Indexing Status Check whether this publication has been indexed by Scopus and Web Of Science using the SN Indexing Status Tool
    Incoming Citations Browse incoming citations for this publication using opencitations.net

    JSON-LD is the canonical representation for SciGraph data.

    TIP: You can open this SciGraph record using an external JSON-LD service: JSON-LD Playground Google SDTT

    [
      {
        "@context": "https://springernature.github.io/scigraph/jsonld/sgcontext.json", 
        "about": [
          {
            "id": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/02", 
            "inDefinedTermSet": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/", 
            "name": "Physical Sciences", 
            "type": "DefinedTerm"
          }, 
          {
            "id": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/0204", 
            "inDefinedTermSet": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/", 
            "name": "Condensed Matter Physics", 
            "type": "DefinedTerm"
          }
        ], 
        "author": [
          {
            "affiliation": {
              "alternateName": "Department of Materials Science, University of Cambridge, CB2 3QZ, Cambridge, UK", 
              "id": "http://www.grid.ac/institutes/grid.5335.0", 
              "name": [
                "Department of Materials Science, University of Cambridge, CB2 3QZ, Cambridge, UK"
              ], 
              "type": "Organization"
            }, 
            "familyName": "Mathur", 
            "givenName": "N. D.", 
            "id": "sg:person.014623553141.08", 
            "sameAs": [
              "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.014623553141.08"
            ], 
            "type": "Person"
          }, 
          {
            "affiliation": {
              "alternateName": "MPI Chemische Physik fester Stoffe, Bayreuther Str. 40, 01187, Dresden, Germany", 
              "id": "http://www.grid.ac/institutes/None", 
              "name": [
                "MPI Chemische Physik fester Stoffe, Bayreuther Str. 40, 01187, Dresden, Germany"
              ], 
              "type": "Organization"
            }, 
            "familyName": "Grosche", 
            "givenName": "F. M.", 
            "id": "sg:person.01371466364.58", 
            "sameAs": [
              "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01371466364.58"
            ], 
            "type": "Person"
          }, 
          {
            "affiliation": {
              "alternateName": "Cavendish Laboratory and the Interdisciplinary Research Centre for Superconductivity, University of Cambridge, CB3 0HE, Cambridge, UK", 
              "id": "http://www.grid.ac/institutes/grid.5335.0", 
              "name": [
                "Cavendish Laboratory and the Interdisciplinary Research Centre for Superconductivity, University of Cambridge, CB3 0HE, Cambridge, UK"
              ], 
              "type": "Organization"
            }, 
            "familyName": "Julian", 
            "givenName": "S. R.", 
            "id": "sg:person.01204063632.82", 
            "sameAs": [
              "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01204063632.82"
            ], 
            "type": "Person"
          }, 
          {
            "affiliation": {
              "alternateName": "Cavendish Laboratory and the Interdisciplinary Research Centre for Superconductivity, University of Cambridge, CB3 0HE, Cambridge, UK", 
              "id": "http://www.grid.ac/institutes/grid.5335.0", 
              "name": [
                "Cavendish Laboratory and the Interdisciplinary Research Centre for Superconductivity, University of Cambridge, CB3 0HE, Cambridge, UK"
              ], 
              "type": "Organization"
            }, 
            "familyName": "Walker", 
            "givenName": "I. R.", 
            "id": "sg:person.011003753176.11", 
            "sameAs": [
              "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.011003753176.11"
            ], 
            "type": "Person"
          }, 
          {
            "affiliation": {
              "alternateName": "Cavendish Laboratory and the Interdisciplinary Research Centre for Superconductivity, University of Cambridge, CB3 0HE, Cambridge, UK", 
              "id": "http://www.grid.ac/institutes/grid.5335.0", 
              "name": [
                "Cavendish Laboratory and the Interdisciplinary Research Centre for Superconductivity, University of Cambridge, CB3 0HE, Cambridge, UK"
              ], 
              "type": "Organization"
            }, 
            "familyName": "Freye", 
            "givenName": "D. M.", 
            "id": "sg:person.011165622641.82", 
            "sameAs": [
              "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.011165622641.82"
            ], 
            "type": "Person"
          }, 
          {
            "affiliation": {
              "alternateName": "Cavendish Laboratory and the Interdisciplinary Research Centre for Superconductivity, University of Cambridge, CB3 0HE, Cambridge, UK", 
              "id": "http://www.grid.ac/institutes/grid.5335.0", 
              "name": [
                "Cavendish Laboratory and the Interdisciplinary Research Centre for Superconductivity, University of Cambridge, CB3 0HE, Cambridge, UK"
              ], 
              "type": "Organization"
            }, 
            "familyName": "Haselwimmer", 
            "givenName": "R. K. W.", 
            "id": "sg:person.012552461147.52", 
            "sameAs": [
              "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.012552461147.52"
            ], 
            "type": "Person"
          }, 
          {
            "affiliation": {
              "alternateName": "Cavendish Laboratory and the Interdisciplinary Research Centre for Superconductivity, University of Cambridge, CB3 0HE, Cambridge, UK", 
              "id": "http://www.grid.ac/institutes/grid.5335.0", 
              "name": [
                "Cavendish Laboratory and the Interdisciplinary Research Centre for Superconductivity, University of Cambridge, CB3 0HE, Cambridge, UK"
              ], 
              "type": "Organization"
            }, 
            "familyName": "Lonzarich", 
            "givenName": "G. G.", 
            "id": "sg:person.016670177614.17", 
            "sameAs": [
              "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.016670177614.17"
            ], 
            "type": "Person"
          }
        ], 
        "citation": [
          {
            "id": "sg:pub.10.1007/978-3-642-97190-7", 
            "sameAs": [
              "https://app.dimensions.ai/details/publication/pub.1004596863", 
              "https://doi.org/10.1007/978-3-642-97190-7"
            ], 
            "type": "CreativeWork"
          }, 
          {
            "id": "sg:pub.10.1007/bf01388062", 
            "sameAs": [
              "https://app.dimensions.ai/details/publication/pub.1032855304", 
              "https://doi.org/10.1007/bf01388062"
            ], 
            "type": "CreativeWork"
          }, 
          {
            "id": "sg:pub.10.1007/s002570050366", 
            "sameAs": [
              "https://app.dimensions.ai/details/publication/pub.1023873219", 
              "https://doi.org/10.1007/s002570050366"
            ], 
            "type": "CreativeWork"
          }, 
          {
            "id": "sg:pub.10.1007/978-3-642-82499-9", 
            "sameAs": [
              "https://app.dimensions.ai/details/publication/pub.1033001114", 
              "https://doi.org/10.1007/978-3-642-82499-9"
            ], 
            "type": "CreativeWork"
          }
        ], 
        "datePublished": "1998-07-01", 
        "datePublishedReg": "1998-07-01", 
        "description": "In a conventional superconductor, the binding of electrons into the paired states that collectively carry the supercurrent is mediated by phonons \u2014 vibrations of the crystal lattice. Here we argue that, in the case of the heavy fermion superconductors CePd2Si2 and CeIn3, the charge carriers are bound together in pairs by magnetic spin\u2013spin interactions. The existence of magnetically mediated superconductivity in these compounds could help shed light on the question of whether magnetic interactions are relevant for describing the superconducting and normal-state properties of other strongly correlated electron systems, perhaps including the high-temperature copper oxide superconductors.", 
        "genre": "article", 
        "id": "sg:pub.10.1038/27838", 
        "isAccessibleForFree": false, 
        "isPartOf": [
          {
            "id": "sg:journal.1018957", 
            "issn": [
              "0028-0836", 
              "1476-4687"
            ], 
            "name": "Nature", 
            "publisher": "Springer Nature", 
            "type": "Periodical"
          }, 
          {
            "issueNumber": "6688", 
            "type": "PublicationIssue"
          }, 
          {
            "type": "PublicationVolume", 
            "volumeNumber": "394"
          }
        ], 
        "keywords": [
          "high-temperature copper oxide superconductors", 
          "heavy fermion superconductors", 
          "binding of electrons", 
          "heavy-fermion compounds", 
          "magnetic spin-spin interaction", 
          "copper oxide superconductors", 
          "normal state properties", 
          "spin-spin interactions", 
          "fermion superconductors", 
          "electron systems", 
          "conventional superconductors", 
          "oxide superconductors", 
          "magnetic interactions", 
          "charge carriers", 
          "superconductors", 
          "superconductivity", 
          "crystal lattice", 
          "CeIn3", 
          "electrons", 
          "superconducting", 
          "supercurrent", 
          "lattice", 
          "light", 
          "interaction", 
          "existence", 
          "state", 
          "carriers", 
          "properties", 
          "pairs", 
          "system", 
          "cases", 
          "compounds", 
          "questions", 
          "binding"
        ], 
        "name": "Magnetically mediated superconductivity in heavy fermion compounds", 
        "pagination": "39-43", 
        "productId": [
          {
            "name": "dimensions_id", 
            "type": "PropertyValue", 
            "value": [
              "pub.1020745542"
            ]
          }, 
          {
            "name": "doi", 
            "type": "PropertyValue", 
            "value": [
              "10.1038/27838"
            ]
          }
        ], 
        "sameAs": [
          "https://doi.org/10.1038/27838", 
          "https://app.dimensions.ai/details/publication/pub.1020745542"
        ], 
        "sdDataset": "articles", 
        "sdDatePublished": "2022-11-24T20:48", 
        "sdLicense": "https://scigraph.springernature.com/explorer/license/", 
        "sdPublisher": {
          "name": "Springer Nature - SN SciGraph project", 
          "type": "Organization"
        }, 
        "sdSource": "s3://com-springernature-scigraph/baseset/20221124/entities/gbq_results/article/article_260.jsonl", 
        "type": "ScholarlyArticle", 
        "url": "https://doi.org/10.1038/27838"
      }
    ]
     

    Download the RDF metadata as:  json-ld nt turtle xml License info

    HOW TO GET THIS DATA PROGRAMMATICALLY:

    JSON-LD is a popular format for linked data which is fully compatible with JSON.

    curl -H 'Accept: application/ld+json' 'https://scigraph.springernature.com/pub.10.1038/27838'

    N-Triples is a line-based linked data format ideal for batch operations.

    curl -H 'Accept: application/n-triples' 'https://scigraph.springernature.com/pub.10.1038/27838'

    Turtle is a human-readable linked data format.

    curl -H 'Accept: text/turtle' 'https://scigraph.springernature.com/pub.10.1038/27838'

    RDF/XML is a standard XML format for linked data.

    curl -H 'Accept: application/rdf+xml' 'https://scigraph.springernature.com/pub.10.1038/27838'


     

    This table displays all metadata directly associated to this object as RDF triples.

    154 TRIPLES      21 PREDICATES      62 URIs      50 LITERALS      6 BLANK NODES

    Subject Predicate Object
    1 sg:pub.10.1038/27838 schema:about anzsrc-for:02
    2 anzsrc-for:0204
    3 schema:author N62af2cc20f90419b9860417b924965a3
    4 schema:citation sg:pub.10.1007/978-3-642-82499-9
    5 sg:pub.10.1007/978-3-642-97190-7
    6 sg:pub.10.1007/bf01388062
    7 sg:pub.10.1007/s002570050366
    8 schema:datePublished 1998-07-01
    9 schema:datePublishedReg 1998-07-01
    10 schema:description In a conventional superconductor, the binding of electrons into the paired states that collectively carry the supercurrent is mediated by phonons — vibrations of the crystal lattice. Here we argue that, in the case of the heavy fermion superconductors CePd2Si2 and CeIn3, the charge carriers are bound together in pairs by magnetic spin–spin interactions. The existence of magnetically mediated superconductivity in these compounds could help shed light on the question of whether magnetic interactions are relevant for describing the superconducting and normal-state properties of other strongly correlated electron systems, perhaps including the high-temperature copper oxide superconductors.
    11 schema:genre article
    12 schema:isAccessibleForFree false
    13 schema:isPartOf N2006933d91f740a9942346ca197349cd
    14 N60efbc2ec07347598c6ab0ce67a43e5d
    15 sg:journal.1018957
    16 schema:keywords CeIn3
    17 binding
    18 binding of electrons
    19 carriers
    20 cases
    21 charge carriers
    22 compounds
    23 conventional superconductors
    24 copper oxide superconductors
    25 crystal lattice
    26 electron systems
    27 electrons
    28 existence
    29 fermion superconductors
    30 heavy fermion superconductors
    31 heavy-fermion compounds
    32 high-temperature copper oxide superconductors
    33 interaction
    34 lattice
    35 light
    36 magnetic interactions
    37 magnetic spin-spin interaction
    38 normal state properties
    39 oxide superconductors
    40 pairs
    41 properties
    42 questions
    43 spin-spin interactions
    44 state
    45 superconducting
    46 superconductivity
    47 superconductors
    48 supercurrent
    49 system
    50 schema:name Magnetically mediated superconductivity in heavy fermion compounds
    51 schema:pagination 39-43
    52 schema:productId N8dd5c902e3674e229bffb9dfad96cff2
    53 N932ccc435de1457094c343effecb94c7
    54 schema:sameAs https://app.dimensions.ai/details/publication/pub.1020745542
    55 https://doi.org/10.1038/27838
    56 schema:sdDatePublished 2022-11-24T20:48
    57 schema:sdLicense https://scigraph.springernature.com/explorer/license/
    58 schema:sdPublisher N7049a1108a474e06a0ba0a09ef7ac2d1
    59 schema:url https://doi.org/10.1038/27838
    60 sgo:license sg:explorer/license/
    61 sgo:sdDataset articles
    62 rdf:type schema:ScholarlyArticle
    63 N2006933d91f740a9942346ca197349cd schema:volumeNumber 394
    64 rdf:type schema:PublicationVolume
    65 N43da10717b604834a6ec4c25c4b2219c rdf:first sg:person.011003753176.11
    66 rdf:rest N6cd7df457dc54bd0bee9d2eefeb50ffb
    67 N60efbc2ec07347598c6ab0ce67a43e5d schema:issueNumber 6688
    68 rdf:type schema:PublicationIssue
    69 N62af2cc20f90419b9860417b924965a3 rdf:first sg:person.014623553141.08
    70 rdf:rest Ne4ce2c5233634b3bb524be5c2183447d
    71 N6cd7df457dc54bd0bee9d2eefeb50ffb rdf:first sg:person.011165622641.82
    72 rdf:rest Nb26d5997c2ff4e8da72e1f8bbfa93a9f
    73 N7049a1108a474e06a0ba0a09ef7ac2d1 schema:name Springer Nature - SN SciGraph project
    74 rdf:type schema:Organization
    75 N8dd5c902e3674e229bffb9dfad96cff2 schema:name dimensions_id
    76 schema:value pub.1020745542
    77 rdf:type schema:PropertyValue
    78 N932ccc435de1457094c343effecb94c7 schema:name doi
    79 schema:value 10.1038/27838
    80 rdf:type schema:PropertyValue
    81 Nb26d5997c2ff4e8da72e1f8bbfa93a9f rdf:first sg:person.012552461147.52
    82 rdf:rest Nc81db6dad3234c25944e5091cd0e7ef9
    83 Nc81db6dad3234c25944e5091cd0e7ef9 rdf:first sg:person.016670177614.17
    84 rdf:rest rdf:nil
    85 Ncf6a4ea6b636475291bc55679cfd4c85 rdf:first sg:person.01204063632.82
    86 rdf:rest N43da10717b604834a6ec4c25c4b2219c
    87 Ne4ce2c5233634b3bb524be5c2183447d rdf:first sg:person.01371466364.58
    88 rdf:rest Ncf6a4ea6b636475291bc55679cfd4c85
    89 anzsrc-for:02 schema:inDefinedTermSet anzsrc-for:
    90 schema:name Physical Sciences
    91 rdf:type schema:DefinedTerm
    92 anzsrc-for:0204 schema:inDefinedTermSet anzsrc-for:
    93 schema:name Condensed Matter Physics
    94 rdf:type schema:DefinedTerm
    95 sg:journal.1018957 schema:issn 0028-0836
    96 1476-4687
    97 schema:name Nature
    98 schema:publisher Springer Nature
    99 rdf:type schema:Periodical
    100 sg:person.011003753176.11 schema:affiliation grid-institutes:grid.5335.0
    101 schema:familyName Walker
    102 schema:givenName I. R.
    103 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.011003753176.11
    104 rdf:type schema:Person
    105 sg:person.011165622641.82 schema:affiliation grid-institutes:grid.5335.0
    106 schema:familyName Freye
    107 schema:givenName D. M.
    108 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.011165622641.82
    109 rdf:type schema:Person
    110 sg:person.01204063632.82 schema:affiliation grid-institutes:grid.5335.0
    111 schema:familyName Julian
    112 schema:givenName S. R.
    113 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01204063632.82
    114 rdf:type schema:Person
    115 sg:person.012552461147.52 schema:affiliation grid-institutes:grid.5335.0
    116 schema:familyName Haselwimmer
    117 schema:givenName R. K. W.
    118 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.012552461147.52
    119 rdf:type schema:Person
    120 sg:person.01371466364.58 schema:affiliation grid-institutes:None
    121 schema:familyName Grosche
    122 schema:givenName F. M.
    123 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01371466364.58
    124 rdf:type schema:Person
    125 sg:person.014623553141.08 schema:affiliation grid-institutes:grid.5335.0
    126 schema:familyName Mathur
    127 schema:givenName N. D.
    128 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.014623553141.08
    129 rdf:type schema:Person
    130 sg:person.016670177614.17 schema:affiliation grid-institutes:grid.5335.0
    131 schema:familyName Lonzarich
    132 schema:givenName G. G.
    133 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.016670177614.17
    134 rdf:type schema:Person
    135 sg:pub.10.1007/978-3-642-82499-9 schema:sameAs https://app.dimensions.ai/details/publication/pub.1033001114
    136 https://doi.org/10.1007/978-3-642-82499-9
    137 rdf:type schema:CreativeWork
    138 sg:pub.10.1007/978-3-642-97190-7 schema:sameAs https://app.dimensions.ai/details/publication/pub.1004596863
    139 https://doi.org/10.1007/978-3-642-97190-7
    140 rdf:type schema:CreativeWork
    141 sg:pub.10.1007/bf01388062 schema:sameAs https://app.dimensions.ai/details/publication/pub.1032855304
    142 https://doi.org/10.1007/bf01388062
    143 rdf:type schema:CreativeWork
    144 sg:pub.10.1007/s002570050366 schema:sameAs https://app.dimensions.ai/details/publication/pub.1023873219
    145 https://doi.org/10.1007/s002570050366
    146 rdf:type schema:CreativeWork
    147 grid-institutes:None schema:alternateName MPI Chemische Physik fester Stoffe, Bayreuther Str. 40, 01187, Dresden, Germany
    148 schema:name MPI Chemische Physik fester Stoffe, Bayreuther Str. 40, 01187, Dresden, Germany
    149 rdf:type schema:Organization
    150 grid-institutes:grid.5335.0 schema:alternateName Cavendish Laboratory and the Interdisciplinary Research Centre for Superconductivity, University of Cambridge, CB3 0HE, Cambridge, UK
    151 Department of Materials Science, University of Cambridge, CB2 3QZ, Cambridge, UK
    152 schema:name Cavendish Laboratory and the Interdisciplinary Research Centre for Superconductivity, University of Cambridge, CB3 0HE, Cambridge, UK
    153 Department of Materials Science, University of Cambridge, CB2 3QZ, Cambridge, UK
    154 rdf:type schema:Organization
     




    Preview window. Press ESC to close (or click here)


    ...