4 papers
Emergent Anomalous Hall Effect from Surface States in the Altermagnet MnTe Thin Films
Yufei Zhao, Saswata Mandal, Chao-Xing Liu +1
Transport measurements on thin films of the prototypical altermagnet MnTe have reported conflicting phenomena of anomalous Hall effects (AHE), including opposite signs and thicknes…
Pair-mixing induced Time-reversal-breaking superconductivity
Saswata Mandal, Chao-Xing Liu
Experimental evidences of spontaneous time-reversal (TR) symmetry breaking have been reported for the superconducting ground state in the transition metal dichalcogenide (TMD) supe…
Orbital Hybridization-Induced Ising-Type Superconductivity in a Confined Gallium Layer
Hemian Yi, Yunzhe Liu, Chengye Dong +24
In low-dimensional superconductors, the interplay between quantum confinement and interfacial hybridization effects can reshape Cooper pair wavefunctions and induce novel forms of…
Signature of Orbital Driven Finite Momentum Pairing in a 3D Ising Superconductor
F. Z. Yang, H. D. Zhang, Saswata Mandal +15
The finite momentum superconducting pairing states (FMPs), where Cooper pairs carry non-zero momentum, are believed to give rise to exotic physical phenomena including the pseudoga…