3 papers
cond-mat.supr-con2020
Recent progress on superconductors with time-reversal symmetry breaking
Sudeep Kumar Ghosh, Michael Smidman, Tian Shang +4
Superconductivity and magnetism are antagonistic states of matter. The presence of spontaneous magnetic fields inside the superconducting state is, therefore, an intriguing phenome…
cond-mat.supr-con2019
Quantitative Theory of Triplet Pairing in the Unconventional Superconductor LaNiGa
Sudeep Kumar Ghosh, Gábor Csire, Philip Whittlesea +4
The exceptionally low-symmetry crystal structures of the time-reversal symmetry breaking superconductors LaNiC and LaNiGa lead to an internally-antisymmetric non-unitary tr…
cond-mat.supr-con2018
Time-reversal symmetry breaking in Re-based superconductors
T. Shang, M. Smidman, S. K. Ghosh +15
To trace the origin of time-reversal symmetry breaking (TRSB) in Re-based superconductors, we performed comparative muon-spin rotation/relaxation (SR) studies of superconducting…