124 citations
- Hiroshima UniversityJP11 papers
- The University of OsakaJP10 papers
- The University of TokyoJP10 papers
- Tokyo University of ScienceJP8 papers
- Tohoku UniversityJP6 papers
- Jilin UniversityCN5 papers
- Advanced Institute of Materials ScienceJP4 papers
- Keio UniversityJP4 papers
- Muroran Institute of TechnologyJP4 papers
- Rutherford Appleton LaboratoryGB4 papers
- Spintronics Research Network of JapanJP4 papers
- Okayama University of ScienceJP3 papers
8 papers · 1 filter
Acoustic phonon softening and lattice instability driven by on-site - hybridization in CeCoSi
Takeshi Matsumura, Takumi Hasegawa, Ryuma Nakajima +5
Soft phonon modes in tetragonal CeCoSi, which undergoes a structural transition at K followed by antiferromagnetic order at K, have been investigated us…
Large Spontaneous Nonreciprocal Charge Transport in a Zero-Magnetization Antiferromagnet
Kenta Sudo, Yuki Yanagi, Mitsuru Akaki +2
Spontaneous breaking of time-reversal and spatial-inversion symmetries in solids triggers diverse intriguing phenomena. Although these phenomena have been extensively studied in in…
Structural Phase Transition in CeMnSi under Pressure and Comparative Structural Properties of MnSi ( = La, Ce, Pr, Nd)
Yukihiro Kawamura, Sae Nishiyama, Jun-ichi Hayashi +3
Powder X-ray diffraction experiments under pressure up to 10 GPa were performed on tetragonal CeFeSi-type MnSi ( = La, Ce, Pr, Nd). A structural phase transition was ob…
Significance of soft-scale breaking on primordial black hole production in Coleman-Weinberg type supercooling-phase transition
He-Xu Zhang, Katsuya Hashino, Hiroyuki Ishida +1
Ultra-supercooling phase transitions can generate large overdensities in the Universe, potentially leading to the formation of primordial black holes (PBHs), which can also be a da…
Anisotropic electron damping and energy gap in BiSrCaCuO
Jiemin Li, Yanhong Gu, Takemi Yamada +9
The many body electron-electron interaction in cuprates causes the broadening of the electronic bands in \textit{\textbf{k}}-space, leading to a deviation from the standard Fermi l…
Anisotropic Piezomagnetism in Noncollinear Antiferromagnets
Vu Thi Ngoc Huyen, Yuki Yanagi, Michi-To Suzuki
In 3d-electron magnetic systems, the magnetic structures that transform each other by spin rotation have very close degenerate energies due to small spin-orbit coupling and can be…