3 papers
cond-mat.str-el2026
The distinction of time-reversal-like degeneracy by electronic transport in a new compound
Yi-Yan Wang, Ping Su, Kai-Yuan Hu +9
We report the discovery of a new compound, CeMgBi, and reveal the hidden time-reversal-like degenerate states within it. CeMgBi is an antiferromagnet with the disto…
cond-mat.mtrl-sci2025
Piezomagnetism-driven magnetoelectric coupling in altermagnetic multiferroic K3Cr2F7
Ying Zhou, Hui-Min Zhang, Cheng-Ao Ji +4
Ferroelectric control of altermagnetism in momentum space has been studied widely, while the control of magnetism in real space of altermagnets are still rare. We present a design…
cond-mat.mtrl-sci2025
Out-of-plane ferroelectricity, magnetoelectric coupling and persistent spin texture in two-dimensional multiferroics
Ying Zhou, Cheng-Ao Ji, Shuai Dong +1
Two dimensional multiferroics with out of plane ferroelectricity hold significant promise for miniaturized magnetoelectric spin-orbit transistors, yet systems combining robust ferr…