80 citations · 147 across the 21 of their papers we have counts for
21 papers
A Strategy Toward Room Temperature Topological Hall Effect via Local Moment Magnetism
Karthik Rao, Kevin Allen, Yuxiang Gao +10
Topological spin textures in local moment systems hold great promise for technological applications due to their large magnetic moments, strong spin-orbit coupling (SOC), and high…
Uniaxial strain tuned magnetism of the altermagnet candidate h-FeS
Weiliang Yao, Feng Ye, Zachary J. Morgan +9
Altermagnets are collinear magnetic materials with 'alter'nating local crystalline environments, characterized by joint spin and crystalline symmetries that enable ferromagnetic-li…
Atomically-sharp magnetic soliton in the square-net lattice EuRhAlSi
Kevin Allen, Juba Bouaziz, Yichen Zhang +17
Topological spin textures are hallmark manifestations of competing interactions in magnetic matter. Their effective description by nonlinear field theories reflects an energetic fr…
Chemical-space completeness through iterative crystal-structure generation and model adaptation
Fengyu Xie, Ruoyu Wang, Taoyuze Lv +3
The emergence of deep learning has brought large-scale exploration of crystalline materials closer to practical realization. Yet, universal atomistic models face a practical trade-…
Quantum oscillations and anisotropic magnetoresistance in the quasi-two-dimensional Dirac nodal line superconductor
Yuxiang Gao, Kevin Allen, Rose Albu Mustaf +8
Recent interest in quantum materials has focused on systems exhibiting both superconductivity and non-trivial band topology as material candidates to realize topological or unconve…
Fermi surface and Berry phase analysis for Dirac nodal line semimetals: cautionary tale to SrGa and BaGa
Yuxiang Gao, Yichen Zhang, Shiming Lei +8
A Berry phase of odd multiples of inferred from quantum oscillations (QOs) has often been treated as evidence for nontrivial reciprocal space topology. However, disentangling t…
Mechanism of Anisotropic Crystallization and Phase Transitions under Van der Waals Squeezing
Yuxiang Gao, Zhicheng Zhong
Mechanical confinement strategies, such as van der Waals (vdW) squeezing, have emerged as promising routes for synthesizing non-vdW two-dimensional (2D) layers, surprisingly yieldi…
Uncovering coupled ionic-polaronic dynamics and interfacial enhancement in LiFePO
Fengyu Xie, Yuxiang Gao, Ruoyu Wang +1
Understanding and controlling coupled ionic-polaronic dynamics is crucial for optimizing electrochemical performance in battery materials. However, studying such coupled dynamics r…
Anomalous Electrical Transport in the Kagome Magnet YbFeGe
Weiliang Yao, Supeng Liu, Hodaka Kikuchi +19
Two-dimensional (2D) kagome metals offer a unique platform for exploring electron correlation phenomena derived from quantum many-body effects. Here, we report a combined study of…
T-MSD: An improved method for ionic diffusion coefficient calculation from molecular dynamics
Yuxiang Gao, Xiaodong Cao, Zhicheng Zhong
Ionic conductivity is a critical property of solid ionic conductors, directly influencing the performance of energy storage devices such as batteries. However, accurately calculati…
Kramers nodal lines in intercalated TaS superconductors
Yichen Zhang, Yuxiang Gao, Aki Pulkkinen +24
Kramers degeneracy is one fundamental embodiment of the quantum mechanical nature of particles with half-integer spin under time reversal symmetry. Under the chiral and noncentrosy…
Undamped Soliton-like Domain Wall Motion in Sliding Ferroelectrics
Yubai Shi, Yuxiang Gao, Ri He +3
Sliding ferroelectricity in bilayer van der Waals materials exhibits ultrafast switching speed and fatigue resistance during the polarization switching, offering an avenue for the…
Pre-training, fine-tuning, and distillation (PFD): Automatically generating machine learning force fields from universal models
Ruoyu Wang, Yuxiang Gao, Hongyu Wu +1
Universal force fields generalizable across the periodic table represent a new trend in computational materials science. However, the applications of universal force fields in mate…
Spontaneous curvature in two-dimensional van der Waals heterostructures
Yuxiang Gao, Fenglin Deng, Ri He +1
Two-dimensional (2D) van der Waals (vdW) heterostructures consist of different 2D crystals with diverse properties, constituting the cornerstone of the new generation of 2D electro…
Sliding Flexoelectricity in Two-Dimensional van der Waals Systems
Ri He, Hua Wang, Fenglin Deng +5
Two-dimensional sliding ferroelectrics, with their unique stacking degrees of freedom, offer a different approach to manipulate polarization by interlayer sliding. Bending sliding…
A Pre-trained Deep Potential Model for Sulfide Solid Electrolytes with Broad Coverage and High Accuracy
Ruoyu Wang, Mingyu Guo, Yuxiang Gao +7
Solid electrolytes with fast ion transport are one of the key challenges for solid state lithium metal batteries. To improve ion conductivity, chemical doping has been the most eff…
Anomalous Hall effect in the antiferromagnetic Weyl semimetal SmAlSi
Yuxiang Gao, Shiming Lei, Eleanor M. Clements +7
The intrinsic anomalous Hall effect (AHE) has been reported in numerous ferromagnetic (FM) Weyl semimetals. However, AHE in the antiferromagnetic (AFM) or paramagnetic (PM) state o…
Real-space and reciprocal-space topology in the Eu(GaAl) square net system
Jaime M. Moya, Jianwei Huang, Shiming Lei +5
Magnetotransport measurements on the centrosymetric square-net Eu(GaAl) compounds reveal evidence for both reciprocal- and real-space topology. For compositions $0.…
Kramers nodal lines and Weyl fermions in SmAlSi
Yichen Zhang, Yuxiang Gao, Xue-Jian Gao +16
Kramers nodal lines (KNLs) have recently been proposed theoretically as a special type of Weyl line degeneracy connecting time-reversal invariant momenta. KNLs are robust to spin o…
Nodal and nematic superconducting phases in NbSe2 monolayers from competing superconducting channels
Chang-woo Cho, Jian Lyu, Liheng An +10
Transition metal dichalcogenides like 2H-NbSe2 in their two-dimensional (2D) form exhibit Ising superconductivity with the quasiparticle spins are firmly pinned in the direction pe…
Localized spin-orbit polaron in magnetic Weyl semimetal CoSnS
Yuqing Xing, Jianlei Shen, Hui Chen +22
The kagome lattice CoSnS exhibits the quintessential topological phenomena of a magnetic Weyl semimetal such as the chiral anomaly and Fermi-arc surface states. Probing…