3 papers
cond-mat.str-el2025
Transport evidence of current-induced nematic Dirac valleys in a parity-time-symmetric antiferromagnet
H. Sakai, Y. Miyamoto, M. Kimata +6
Itinerant antiferromagnets with broken time-reversal symmetry have recently attracted attention, since their spin-split bands enable large magnetotransport responses comparable to…
cond-mat.str-el2024
Magnetic excitations in the noncentrosymmetric magnet Sr2MnSi2O7
Masahiro Kawamata, Xiaoqi Pang, Hiroshi Murakawa +7
Magnetic excitations in the noncentrosymmetric magnet SrMnSiO were investigated through inelastic neutron scattering measurements. Major magnetic excitations are limite…
cond-mat.str-el2024
Magnetic structure of the noncentrosymmetric magnet Sr2MnSi2O7 through irreducible representation and magnetic space group analyses
Y. Nambu, M. Kawamata, X. Pang +6
Magnetic structures of the noncentrosymmetric magnet SrMnSiO were examined through neutron diffraction for powder and single-crystalline samples, as well as magnetometr…