Evidence for superconductivity with broken time-reversal symmetry in locally noncentrosymmetric SrPtAs

Physical Review B - Condensed Matter and Materials Physics

Volumn 87, Issue 18, 2013, Pages

  Biswas, P K ^a   Luetkens, H ^a   Neupert, T ^a,b   Sturzer T ^c   Baines, C ^a   Pascua, G ^a   Schnyder, A P ^d   Fischer, M H ^e   Goryo, J ^b,f   Lees, M R ^g   Maeter, H ^h   Bruckner F ^h   Klauss, H H ^h   Nicklas, M ⁱ   Baker, P J ^j   Hillier, A D ^j   Sigrist, M ^b   Amato, A ^a   Johrendt, D ^c  

^a PAUL SCHERRER INSTITUTE   (Switzerland)

^b ETH ZURICH   (Switzerland)

^c UNIVERSITY OF MUNICH   (Germany)

^d MAX PLANCK INSTITUT FÜR FESTKÖRPERFORSCHUNG   (Germany)

^e Cornell University   (United States)

^f HIROSAKI UNIVERSITY   (Japan)

^g UNIVERSITY OF WARWICK   (United Kingdom)

^h DRESDEN UNIVERSITY OF TECHNOLOGY   (Germany)

ⁱ MAX PLANCK INSTITUTE FOR CHEMICAL PHYSICS OF SOLIDS   (Germany)

^j RUTHERFORD APPLETON LABORATORY   (United Kingdom)

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Author keywords

[No Author keywords available]

Indexed keywords

EID: 84877891856     PISSN: 10980121     EISSN: 1550235X     Source Type: Journal    
DOI: 10.1103/PhysRevB.87.180503     Document Type: Article

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25. For the displayed fit with line nodes, we use a one-band d -wave model. Details of models are discussed in Refs. and also in our previous work (Refs.).
26. A microscopic analysis of time-reversal-symmetry breaking is presented elsewhere: M. H. Fischer (unpublished).