7 papers
Field re-entrant superconductivity in Eu-doped infinite-layer nickelates
Mingwei Yang, Jiayin Tang, Xianfeng Wu +19
Intertwined superconducting and magnetic orders may give rise to exotic quantum phases, including field-induced and re-entrant superconductivity. However, such magnetism-enhanced s…
Giant Magnetocrystalline Anisotropy in Honeycomb Iridate NiIrO3 with Large Coercive Field Exceeding 17 T
Chuanhui Zhu, Pengfei Tan, Xiao-Sheng Ni +13
The realization of unconventional quantum phases in frustrated and spin-orbit coupled materials remains at the forefront of quantum materials research. Here we report the synthesis…
Unexpected type-II multiferroic phase in GdMnO3 under high magnetic fields
Ming Yang, Jun Chen, Junfeng Wang +6
Perovskite manganites with small A-site ions, as the first and canonical branch of type-II multiferroics, are ideal systems to exhibit magnetism-induced ferroelectricity. Despite t…
Kondo-coupled van der Waals antiferromagnet with high-mobility quasiparticles
Hai Zeng, Yang Zhang, Bingke Ji +14
Two-dimensional van der Waals (vdW) materials exhibit high carrier mobility and tunability, making them suitable for low-power, high-performance electronic and spintronic applicati…
Observation of universal topological magnetoelectric switching in multiferroic GdMn2O5
Haowen Wang, Fan Wang, Ming Yang +7
Topological magnetoelectricity was recently revealed as an emergent topic, which opens a unique route to precisely control magnetoelectric functionality. Here we report the synchro…
Berezinskii-Kosterlitz-Thouless region and magnetization plateaus in easy-axis triangular weak-dimer antiferromagnet KCo(SeO)
Ying Fu, Han Ge, Jian Chen +11
We investigate the magnetic phase diagram of the bilayer triangular antiferromagnet KCo(SeO), revealing a rich interplay among geometric frustration, bilayer coupli…