Resilient $j$=3/2 superconductivity in topological semimetal YPtBi

Prathum Saraf, Nicholas A. Crombie, Rahul Sharma +11

Cooper pairing in most of the known fermionic superfluids occurs via spin-1/2 quasiparticle interactions that lead to spin-singlet or spin-triplet pairing. In the topological semim…