Diode effect in a skyrmion-coupled high-temperature Josephson junction
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论文直接研究skyrmion晶体耦合高温Josephson结产生的可调超导二极管效应，覆盖拓扑磁结构与输运耦合。
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Author(s): Digvijay Singh, Pankaj Sharma, and Narayan Mohanta We show that a planar Josephson junction having $d$-wave superconducting regions, with a skyrmion crystal placed underneath, produces a robust gate-tunable superconducting diode effect. The spatially varying exchange field of the skyrmion crystal breaks both inversion and time-reversal symmetries, l… [Phys. Rev. B 114, 154502] Published Wed Sep 02, 2026