4 papers
Incommensurate Magnetic Ordered Phase with Enhanced Low-Temperature Magnetic Specific Heat in SmAuAl
Ryuji Higashinaka, Takuma Iwami, Kohsuke Saitou +12
Neutron scattering and muon spin rotation (SR) measurements on single-crystal SmAuAl reveal magnetically ordered states associated with successive transitions at $T_{\r…
Collinear Magnetic Structure in the Diamond Network Magnet EuTiAl
Masahiro Kawamata, Ryuji Higashinaka, Takeshi Matsumura +5
The magnetic structure of EuTiAl, in which magnetic Eu ions form a diamond network, was investigated using neutron and resonant X-ray diffraction on powder and si…
Emergent Anomalous Hall Effect in the Eu-Based Compound with a Diamond Network: The Centrosymmetric Cubic Antiferromagnet EuTiAl
Ryuji Higashinaka, Kohsuke Sato, Ryosei Ideura +2
The centrosymmetric cubic compound EuTiAl, in which magnetic Eu ions form a diamond network, undergoes an antiferromagnetic transition at T = 3.3 K and exhibits meta…
Pseudogap and Fermi arc induced by Fermi surface nesting in a centrosymmetric skyrmion magnet
Yuyang Dong, Yuto Kinoshita, Masayuki Ochi +12
Skyrmions in noncentrosymmetric materials are believed to occur due to the Dzyaloshinskii-Moriya interaction. By contrast, the skyrmion formation mechanism in centrosymmetric mater…