88 citations · 491 across the 13 of their papers we have counts for
13 papers
Atomic-Layer-Controlled Magnetic Orders in MnBi2Te4-Bi2Te3 Topological Heterostructures
Xiong Yao, Qirui Cui, Zengle Huang +8
The natural van der Waals superlattice MnBi2Te4-(Bi2Te3)m provides an optimal platform to combine topology and magnetism in one system with minimal structural disorder. Here, we sh…
Efficient Spin Seebeck and Spin Nernst Effects of Magnons in Altermagnets
Qirui Cui, Bowen Zeng, Tao Yu +2
We report two non-degenerate magnon modes with opposite spins or chiralities in collinearly antiferromagnetic insulators driven by symmetry-governed anisotropic exchange couplings.…
Large and tunable magnetoresistance in van der Waals Ferromagnet/Semiconductor junctions
Wenkai Zhu, Yingmei Zhu, Tong Zhou +11
Magnetic tunnel junctions (MTJs) with conventional bulk ferromagnets separated by a nonmagnetic insulating layer are key building blocks in spintronics for magnetic sensors and mem…
Quantum anomalous Hall effects controlled by chiral domain walls
Qirui Cui, Jinghua Liang, Yingmei Zhu +2
We report the interplay between two different topological phases in condensed matter physics, the magnetic chiral domain wall (DW), and the quantum anomalous Hall (QAH) effect. We…
Dzyaloshinskii-Moriya interaction and magnetic skyrmions induced by curvature
Yonglong Ga, Qirui Cui, Jinghua Liang +4
Realizing sizeable Dzyaloshinskii-Moriya interaction (DMI) in intrinsic two-dimensional (2D) magnets without any manipulation will greatly enrich potential application of spintroni…
Ferroelectricity controlled chiral spin textures and anomalous valley Hall effect in the Janus magnet-based multiferroic heterostructure
Yingmei Zhu, Qirui Cui, Jinghua Liang +2
Realizing effective manipulation and explicit identification of topological spin textures are two crucial ingredients to make them as information carrier in spintronic devices with…
Anisotropic Dzyaloshinskii-Moriya interaction protected by D2d crystal symmetry in two-dimensional ternary compounds
Yonglong Ga, Qirui Cui, Yingmei Zhu +4
Magnetic skyrmions, topologically protected chiral spin swirling quasiparticles, have attracted great attention in fundamental physics and applications. Recently, the discovery of…
Anisotropic Dzyaloshinskii-Moriya interaction and topological magnetism in two-dimensional magnets protected by P4-m2 crystal symmetry
Qirui Cui, Yingmei Zhu, Yonglong Ga +5
As a fundamental magnetic parameter, Dzyaloshinskii-Moriya interaction (DMI), has gained a great deal of attention in the last two decades due to its critical role in formation of…
Multiferroic materials based on transition-metal dichalcogenides: Potential platform for reversible control of Dzyaloshinskii-Moriya interaction and skyrmion via electric field
Ziji Shao, Jinghua Liang, Qirui Cui +4
Exploring novel two-dimensional multiferroic materials that can realize electric-field control of two-dimensional magnetism has become an emerging topic in spintronics. Using first…
Quantifying the Dzyaloshinskii-Moriya Interaction Induced by the Bulk Magnetic Asymmetry
Qihan Zhang, Jinghua Liang, Kaiqi Bi +15
A broken interfacial inversion symmetry in ultrathin ferromagnet/heavy metal (FM/HM) bilayers is generally believed to be a prerequisite for accommodating the Dzyaloshinskii-Moriya…
Electrically Controllable van der Waals Antiferromagnetic Spin Valve
Xue-Chao Zhai, Ziming, Xu +4
We propose a spin valve that is based on van der Waals antiferromagnetism and fully electrically controlled. The device is composed of two antiferromagnetic terminals that allow fo…
Electrically switchable Rashba-type Dzyaloshinskii-Moriya interaction and skyrmion in two-dimensional magnetoelectric multiferroics
Jinghua Liang, Qirui Cui, Hongxin Yang
Realizing topological magnetism and its electric control are intensive topics in the spintronics due to their promising applications in information storage and logic technologies.…
Reversible control of Dzyaloshinskii-Moriya interaction at graphene/Co interface via hydrogen absorption
Baishun Yang, Qirui Cui, Jinghua Liang +2
Using first-principles calculations, we investigate the impact of hydrogenation on the Dzyaloshinskii-Moriya interaction (DMI) at graphene/Co interface. We find that both the magni…