23 citations · 27 across the 5 of their papers we have counts for
5 papers
Switchable chiral antiferromagnetism through nonlinear magnetic susceptibility
Hua Chen, Philipp Gegenwart
Antiferromagnets (AFM) have attracted considerable attention in recent years because a number of nontrivial, technologically relevant properties associated with time-reversal symme…
Temperature-invariant magneto-optical Kerr effect in a noncollinear antiferromagnet
Camron Farhang, Weihang Lu, Yuchuan Yao +6
Noncollinear antiferromagnets exhibit anomalous Hall and magneto-optical Kerr effects driven by Berry curvature despite negligible net magnetization, promising ultrafast spintronic…
Nanoscale quantum imaging of field-free deterministic switching of a chiral antiferromagnet
Jingcheng Zhou, Senlei Li, Chuangtang Wang +11
Recently, unconventional spin-orbit torques (SOTs) with tunable spin generation open new pathways for designing novel magnetization control for cutting-edge spintronics innovations…
3D XY Universality and Nonlinear magnetic susceptibility in a kagome ice compound
Kan Zhao, Hao Deng, Hua Chen +11
Kagome spin ice is an intriguing class of spin systems constituted by in-plane Ising spins with ferromagnetic interaction residing on the kagome lattice, theoretically predicted to…
Time-reversal-like degeneracies distinguished by the anomalous Hall effect in a metallic kagome ice compound
Kan Zhao, Yoshi Tokiwa, Hua Chen +1
In magnetic crystals, despite the explicit breaking of time-reversal symmetry, two equilibrium states related by time reversal are always energetically degenerate. In ferromagnets…