Fully gapped superconductivity with no sign change in the prototypical heavy-fermion CeCu 2 Si 2
Open Access
- 2 June 2017
- journal article
- Published by American Association for the Advancement of Science (AAAS) in Science Advances
- Vol. 3 (6), e1601667-1601667
- https://doi.org/10.1126/sciadv.1601667
Abstract
Heavy electrons with extremely strong Coulomb repulsions can condense into a fully gapped s-wave superconducting state.Funding Information
- Japan Society for the Promotion of Science (ID0ETJBM18408, 25220710)
- Japan Society for the Promotion of Science (ID0EERBM18409, 15H02106)
- Japan Society for the Promotion of Science (ID0EG1BM18410, 15H05852)
- UK Engineering and Physical Sciences Research Council (ID0EVBCM18411, EP/K016709/1)
- UK Engineering and Physical Sciences Research Council (ID0E5GCM18412, EP/L015544/1)
- Japan Society for the Promotion of Science (ID0EHMCM18413, 15H05883)
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