162 citations
- Hokkaido UniversityJP20 papers
- University of ZurichCH14 papers
- Paul Scherrer InstituteCH10 papers
- The University of TokyoJP10 papers
- Centre National de la Recherche ScientifiqueFR9 papers
- Kobe UniversityJP9 papers
- Technical University of DenmarkDK8 papers
- Diamond Light SourceGB6 papers
- High Energy Accelerator Research OrganizationJP6 papers
- Tohoku UniversityJP6 papers
- Chinese University of Hong KongHK5 papers
- Deutsches Elektronen-Synchrotron DESYDE5 papers
21 papers · 1 filter
Pressure Effects on CeMnSi: Evolution of Ce 4f and Mn 3d Electronic States and Negative Thermal Expansion
Sae Nishiyama, Haruka Mima, Jun-ichi Hayashi +6
We investigated pressure effects on the nontrivial heavy-fermion antiferromagnet CeMnSi by means of electrical resistivity and powder X-ray diffraction. With increasing pressure, t…
Spontaneous Anomalous Hall Effect at Room Temperature in Antiferromagnetic Material NbMnAs
Yuki Arai, Junichi Hayashi, Keiki Takeda +4
Recent studies have shown that certain antiferromagnetic (AFM) materials with the same symmetry breaking as ferromagnets can generate sufficiently large ferromagnetic (FM) response…
Reexamination of the charge-ordered dimer pattern in the spinel compound CuIr2S4 using single-crystal synchrotron x-ray diffraction
T. Ohashi, N. Katayama, K. Kojima +11
We have re-investigated the crystal structure of a spinel type CuIr2S4 at low temperatures using a single-crystal in a synchrotron radiation x-ray diffraction experiment. The cryst…
Large Anomalous Hall Conductivity Derived from an -Electron Collinear Antiferromagnetic Structure
Hisashi Kotegawa, Hiroto Tanaka, Yuta Takeuchi +4
Appropriate symmetry breaking generates an anomalous Hall (AH) effect, even in antiferromagnetic (AFM) materials. Itinerant magnets with electrons are typical examples that sho…
Large spontaneous Hall effect with flexible domain control in an antiferromagnetic material TaMnP
Hisashi Kotegawa, Akira Nakamura, Vu Thi Ngoc Huyen +9
Antiferromagnets without parity-time () symmetry offer novel perspectives in the field of functional magnetic materials. Among them, those with ferromagnetic-like res…
Decoupling of Static and Dynamic Charge Correlations revealed by Uniaxial Strain in a Cuprate Superconductor
L. Martinelli, I. Biało, X. Hong +17
We use uniaxial strain in combination with ultra-high-resolution Resonant Inelastic X-ray Scattering (RIXS) at the oxygen K- and copper L3-edges to study the excitations stemming f…