13 papers
Experimental investigation of altermagnetic order in Cr-doped FeSb2
A K M Ashiquzzaman Shawon, Eoghan Downey, Shane Smolenski +16
Altermagnets are a class of materials with compensated magnetic moments, in which spin sublattices are related by specific rotational symmetries other than inversion or translation…
Pressure-Stabilized MnSb with Complex Incommensurate Magnetic Order
Mingyu Xu, Matt Boswell, Qing-Ping Ding +9
Marcasite-type compounds have been proposed as promising hosts of exotic magnetic quantum states, yet experimental realizations in stoichiometric, disorder-free systems remain limi…
Notes on remanent magnetization measurements in superconductors and hard ferromagnets
Sergey L. Bud'ko, Mingyu Xu, Weiwei Xie +3
Data on zero applied field measurements of remanent magnetization and magnetic relaxation in a BCS superconductor LuNi2B2C and several hard ferromagnets are presented and compared.…
Chirality Transfer to the Magnetic Sublattice in the Hybrid Perovskite (R)-/(S)-3-Fluoropyrrolidinium Copper(II) Chloride
Zheng Zhang, Mingyu Xu, Jose L. Gonzalez Jimenez +4
Incorporating chiral organic cations into organic-inorganic hybrid materials has been shown to enable the inorganic sublattice to display chiroptical properties. We report a new tw…
Enhanced Anomalous Nernst Effect in the Ferromagnetic Kondo Lattice CeCo2As2
Shuyue Guan, Weian Guo, Pengyu Zheng +9
The anomalous Nernst effect (ANE), generating a voltage perpendicular to a temperature gradient due to magnetization, is closely linked to the Berry curvature (BC) near the Fermi e…
Pressure-Induced Chemical Bonding Effects on Lattice and Magnetic Instabilities in Antiferromagnetic Insulating CaMnSb
Matt Boswell, Antonio M. dos Santos, Mingyu Xu +3
Exotic quantum phenomena often emerge near an electronic delocalization transition (EDT) from an antiferromagnetic insulating phase to a strongly correlated metallic state under pr…