Quantum 2025 – wissenschaftliches Programm

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MON: Monday Contributed Sessions

MON 12: Quantum Magnets

MON 12.3: Vortrag

Montag, 8. September 2025, 14:45–15:00, ZHG105

The effect of Rashba on the magnetic field dependence of Ising superconductors — •Joren Harms, Michael Hein, and Wolfgang Belzig — Fachbereich Physik, Universität Konstanz, Konstanz, Germany

Ising superconductors are transition metal dichalgogenides which can withstand large in-plane external magnetic fields. To a large extent, the protection of the superconducting state from the external magnetic *eld comes from the presence of Ising spin-orbit coupling (ISOC). Since ISOC breaks inversion symmetry and not time-reversal symmetry (TR) it could protect against external magnetic fields. In this work, we study the influence of Rashba SOC on the magnetic field dependence of Ising superconductors.

Keywords: Ising superconductivity; Transition metal dichalgogenides; Magnetic field