Fully gapped superconductivity with preserved time-reversal symmetry in NiBi3 single crystals
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DOI: 10.1103/physrevb.107.174513
Abstract: We report a study of NiBi$_3$ single crystals by means of electrical-resistivity-, magnetization-, and muon-spin rotation and relaxation ($\mu$SR) measurements. As a single crystal, NiBi$_3$ adopts a needle-like shape and exhibits bulk superconductivity with $T_c… read more here.
Keywords: single crystals; gapped superconductivity; fully gapped; superconductivity ... See more keywords
Fully gapped superconductivity in single crystals of noncentrosymmetric Re 6 Zr with broken time-reversal symmetry
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DOI: 10.1103/physrevb.97.224506
Abstract: The noncentrosymmetric superconductor Re$_6$Zr has attracted much interest due to the observation of broken time-reversal symmetry in the superconducting state. Here we report an investigation of the superconducting gap structure of Re$_6$Zr single crystals by… read more here.
Keywords: reversal symmetry; broken time; single crystals; time reversal ... See more keywords