Supercurrent diode effect and magnetochiral anisotropy in few-layer NbSe2

Supercurrent diode effect and magnetochiral anisotropy in few-layer NbSe2 Abstract Nonreciprocal transport refers to charge transfer processes that are sensitive to the bias polarity. Until recently, nonreciprocal transport was studied only in dissipative systems, where the nonreciprocal quantity is the resistance. Recent experiments have, however, demonstrated nonreciprocal supercurrent leading to the observation of a supercurrent diode effect in Rashba superconductors. Here we report on a sup...