Preprint
Sep 2026
Superconducting diode effect from field-induced $s+if$ pairing in Ising superconductors
The in-plane critical field of Ising superconductors exceeds the Pauli limit by an order of magnitude because the Ising spin-orbit coupling locks the electron spins out of the basal plane. The same locking converts an in-plane Zeeman field into a source of equal-spin triplet Cooper pairs, so that the field-driven conde...
A. Levchenko, M. Khodas
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