Theory of nematic charge orders in kagome metals
Kagome metals AV 3 Sb 5 (A= K, Rb, Cs) exhibit an exotic charge order (CO), involving
three order parameters, with broken translation and time-reversal symmetries compatible …
three order parameters, with broken translation and time-reversal symmetries compatible …
[HTML][HTML] The anomalous Hall effect controlled by residual epitaxial strain in antiferromagnetic Weyl semimetal Mn3Sn thin films grown by molecular beam epitaxy
J Liu, Z Zhang, M Fu, X Zhao, R Xie, Q Cao, L Bai… - Results in Physics, 2023 - Elsevier
The large anomalous Hall effect (AHE) in antiferromagnetic (AFM) Weyl semimetal Mn 3 Sn
attracts intensive attentions in spintronics. Here, we report the structural property of high …
attracts intensive attentions in spintronics. Here, we report the structural property of high …
Tuning the Hall response of a noncollinear antiferromagnet via spin-transfer torques and oscillating magnetic fields
S Dasgupta, OA Tretiakov - Physical Review Research, 2022 - APS
The kagome lattice antiferromagnets Mn 3 X (= Sn, Ge) have a noncollinear 120∘ ordered
ground state, which engenders a strong anomalous Hall response. It has been shown that …
ground state, which engenders a strong anomalous Hall response. It has been shown that …
Metal-organic kagome systems as candidates to study spin liquids, spin ice or the quantum anomalous Hall effect
We present the results of first-principle calculations using the Vienna Ab initio Simulation
Package (vasp) for a class of organometallics labeled TM 3 C 6 O 6 (TM= Sc, Ti, V, Cr, Fe …
Package (vasp) for a class of organometallics labeled TM 3 C 6 O 6 (TM= Sc, Ti, V, Cr, Fe …
Composition-dependent reversal of anomalous Hall effect in Co1-xPdx single layer
Z Chen, L Liu, W Luo, H Yang, X Xu, H An - Journal of Magnetism and …, 2024 - Elsevier
We report a composition-dependent reversal of the anomalous Hall effect (AHE) in Co 1-x
Pd x single layers. As the Pd concentration increases, the AHE signal gradually diminishes …
Pd x single layers. As the Pd concentration increases, the AHE signal gradually diminishes …
Out-of-plane weak ferromagnetism at room temperature in lattice-distortion non-collinear antiferromagnet of single-crystal Mn3Sn
BX Zhang, P Song, SS Deng, L Lou, S Yao - Chinese Physics B, 2023 - iopscience.iop.org
Out-of-plane weak ferromagnetic (OWFM) spin arrangements with topological properties can
realize a series of interesting physical properties. However, this spin structure tends to exist …
realize a series of interesting physical properties. However, this spin structure tends to exist …
Terahertz Magnon Excitations and Switching in Non-Collinear Antiferromagnets
DP Goli, SK Kim - arXiv preprint arXiv:2501.01150, 2025 - arxiv.org
We investigate how spatiotemporal spin polarized current can lead to terahertz frequency
excitations in non-collinear antiferromagnets. By solving the Landau-Lifshitz-Gilbert …
excitations in non-collinear antiferromagnets. By solving the Landau-Lifshitz-Gilbert …