752 citations · 1k across the 34 of their papers we have counts for
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NMR evidence of pressure-induced structural transition and enhanced spin fluctuations up to 14~GPa in SrCu(BO)
Zhanlong Wu, Kefan Du, Shuo Li +10
The Shastry-Sutherland compound SrCu(BO) has attracted considerable interest as a platform for exploring quantum phases and quantum phase transitions driven by magnetic…
Structural responses incipient to pressure-driven antiferromagnetic quantum critical point of van der Waals heavy-fermion metal CeSiI
Hanming Ma, Tong Shi, Wenhao Li +12
CeSiI is a van der Waals heavy-fermion metal recently found to exhibit unconventional superconductivity near a pressure-induced antiferromagnetic quantum critical point (QCP) at Pc…
CsVTe: A Correlated Electron System with Topological Flat Bands
Chang-Chao Liu, Ji-Yong Liu, Jing Li +9
Correlated electron systems with topological flat bands show great promise in exploring exotic quantum phenomena. However, such crystalline materials remain rare. Here we report th…
Magnetism and Correlated Electrons in LaCrGeN
Jiao-Jiao Meng, Yu-Sen Xiao, Gen Li +22
We report the synthesis, structure and physical properties of a new quaternary nitride LaCrGeN. The compound crystallizes in the CeCrSiC-type structure (P4/mmm), fe…
Strongly Entangled Kondo and Kagome Lattices and the Emergent Magnetic Ground State in Heavy-Fermion Kagome Metal YbVSn
Rui Lou, Max Mende, Riccardo Vocaturo +31
Applying angle-resolved photoemission spectroscopy and density functional theory calculations, we present compelling spectroscopic evidence demonstrating the intertwining and mutua…
Emergent Polar Metal Phase in a Van der Waals Mott Magnet
Shiyu Deng, Matthew J. Coak, Charles R. S. Haines +16
We report the emergence of a two-dimensional (2D) polar metal phase in van der Waals compound FePSe under moderate pressures. This layered material is a Mott insulator with ant…
Simultaneous achievement of record-breaking colossal magnetoresistance and angular magnetoresistance in an antiferromagnetic semiconductor EuSe2
Qingxin Dong, Pengtao Yang, Zhihao Liu +10
Magnetoresistance effect lays the foundation for spintronics, magnetic sensors and hard drives. The pursuit of magnetic materials with colossal magnetoresistance (CMR) and/or angul…
Two Plaquette-Singlet Phases and Emergent SO(5) Deconfined Quantum Criticality in SrCu2(BO3)2
Yi Cui, Kefan Du, Zhanlong Wu +15
The deconfined quantum critical point (DQCP) has become a central open concept in the physics of quantum matter, and its proposed presence in the Shastry-Sutherland model was follo…
Chemical versus physical pressure effects on the structure transition of bilayer nickelates
Gang Wang, Ningning Wang, Tenglong Lu +11
The observation of high- superconductivity (HTSC) in concomitant with pressure-induced orthorhombic-tetragonal structural transition in the bilayer LaNiO has spa…
Charge density wave instability and pressure-induced superconductivity in bulk 1T-NbS2
Wei Wang, Bosen Wang, Zhibin Gao +6
Charge-density-wave (CDW) instability and pressure-induced superconductivity in bulk 1T-NbS2 are predicted theoretically by first-principles calculations. We reveal a CDW instabili…
Asymmetric Ferromagnetic Criticality in Pyrochlore Ferromagnet LuVO
N. Su, F. -Y. Li, Y. Y. Jiao +7
Critical phenomenon at the phase transition reveals the universal and long-distance properties of the criticality. We study the ferromagnetic criticality of the pyrochlore magnet L…
Unusual ferromagnetic critical behavior owing to short-range antiferromagnetic correlations in antiperovskite Cu1-xNMn3+x(0.1<x<0.4)
J. C. Lin, P. Tong, D. P. Cui +8
For ferromagnets, varying from simple metals to strongly correlated oxides,the critical behaviors near the Curie temperature (TC) can be grouped into several universal classes. In…