6 papers
Evolution of effective magnetic exchange interaction under spin dilution in SrIrSnO
Xiang Li, Yifan Jiang, Yuan Wan +1
Resonant inelastic X-ray scattering measurements reveal robust magnetic excitations in the perovskite iridates SrIrSnO. We analyzed the dispersions of the magnetic…
Suppression of the tendency toward antiferromagnetic order in the Dirac semimetal SrIrO
Xiang Li, Xiaoting Li, Jiaqi Lin +7
The entangled charge and spin dynamics in strongly electron correlated system has been a fruitful playground for exploring new physical phenomena. Here with resonant inelastic X-ra…
Giant plateau-like topological Hall effect controlled by tailoring the magnetic exchange stiffness in a kagome magnet
Wei Xia, Aile Wang, Jian Yuan +23
The ferrimagnet TbMn6Sn6 has attracted vast attention, because its pristine Mn kagome lattice with strong spin-orbit coupling and out-of-plane Tb-Mn exchange supports quantum-limit…
Giant domain wall anomalous Hall effect in an antiferromagnet
Wei Xia, Bo Bai, Xuejiao Chen +25
Generally, the dissipationless Hall effect in solids requires time-reversal symmetry breaking (TRSB), where TRSB induced by external magnetic field results in ordinary Hall effect,…
Switchable anomalous Hall effect by selective mirror symmetry breaking in a kagome magnet GdMn6Ge6
Zicheng Tao, Tianye Yu, Jianyang Ding +9
The crystal symmetry plays a pivotal role in protecting the nontrivial electronic states in a topological phase. Manipulation of the crystal symmetry and hence the nontrivial topol…
Direct visualization of the impurity occupancy roadmap in Ni-substituted van der Waals ferromagnet Fe3GaTe2
Jian Yuan, Haonan Wang, Xiaofei Hou +16
Impurity substitution is a general strategy to study the intrinsic properties of a quantum material. However, when the target element has more than one Wyckoff position in the latt…