2 papers
cond-mat.mes-hall2026
Quantum-Geometric Fingerprints of Altermagnetic Order in Planar Magnetotransport
Zhichun Ouyang, Wei-Jing Dai, Zi-Ting Sun +2
Identifying altermagnetic order through transport requires signatures that are sensitive to magnetic symmetry but do not rely on a net magnetization. Here we show that planar magne…
cond-mat.supr-con2026
Transverse superconducting diode without parity and time-reversal violation
Ruo-Peng Yu, Jin-Xin Hu, Zi-Ting Sun
The superconducting diode effect (SDE) is characterized by its nonreciprocal nature in critical supercurrents. However, realizing a longitudinal SDE typically requires simultaneous…