159 citations
- Osaka University of EconomicsJP13 papers
- The University of OsakaJP11 papers
- Toyo UniversityJP8 papers
- Kyoto UniversityJP7 papers
- The University of TokyoJP4 papers
- High Energy Accelerator Research OrganizationJP3 papers
- Institute of Physics, Academia SinicaTW3 papers
- Japan Atomic Energy AgencyJP3 papers
- Nagoya UniversityJP3 papers
- Tohoku UniversityJP3 papers
- Advanced Science Research CenterJP2 papers
- Chiba UniversityJP2 papers
26 papers
Raman spectroscopy of van der Waals topological magnet GdGaI
Nan Jiang, Yijin Zhang, Yujie Xia +9
We report polarization-resolved Raman spectroscopy of a van der Waals compound GdGaI that is a candidate for excitonic insulators. By combining the symmetry analysis with density f…
Electrothermal control of spin-reorientation transition in Co/Fe_3GaTe_2 heterostructures
Po-Wei Chen, Ming-Hsien Hsu, Cheng-Ying Hsiao +13
Electrical control of magnetic anisotropy in van der Waals (vdWs) magnets is a key step toward reconfigurable two-dimensional spintronics, yet how a conventional metallic ferromagn…
One-dimensional moiré engineering in zigzag graphene nanoribbons on hBN
Ryosuke Okumura, Naoto Nakatsuji, Takuto Kawakami +1
We study the structural relaxation and electronic properties of a one-dimensional (1D) moiré system composed of a zigzag graphene nanoribbon (GNR) placed on a hexagonal boron nitri…
Twist-angle tunable Josephson junctions in three-dimensional superconductors
Tenta Tani, Takuto Kawakami, Mikito Koshino
We theoretically investigate the superconducting phase and perpendicular Josephson supercurrent in twisted three-dimensional (3D) superconductors, where two layered 3D materials ar…
Multipole order in two-dimensional altermagnets
Tenta Tani, Ulrich Zülicke
We theoretically investigate the magnetic-multipole orders in two-dimensional (2D) altermagnets, focusing on two representative models: a generic minimal three-site model, and a fo…
Singular density correlations in chiral active fluids in three dimensions
Yuta Kuroda, Takeshi Kawasaki, Kunimasa Miyazaki
We investigate density fluctuations in three-dimensional chiral active fluids by using a simple model of helical self-propelled particles. Helical motion is generated by a constant…