68 citations · 75 across the 7 of their papers we have counts for
7 papers
Emergence of Chiral Helimagnetic Order in Chromium-intercalated Tantalum Disulfide CrTaS Powders with Controlled Intercalation
Ayaka Toshima, Keigo Mizutani, Yusuke Kousaka +3
We report a highly sensitive change in magnetic properties of a chiral Cr-intercalated transition-metal dichalcogenide CrTaS. Magnetization curves and small-angle…
Chiral phonons in sixfold chiral CrSi: Raman spectroscopy and first-principles calculations
Gakuto Kusuno, Shingo Kisanuki, Yusuke Kousaka +2
Chiral phonons have been identified in several chiral crystals, primarily in those with trigonal symmetry and threefold screw axes. In this study, chiral phonons in CrSi, a chi…
Spin phase detection by spin current in a chiral helimagnet
Nan Jiang, Shota Suzuki, Issei Sasaki +9
Helimagnets, characterized by a helical arrangement of magnetic moments, possess unique internal degrees of freedom, including the spin phase, defined by the phase of the helical m…
Superconductivity in Ternary Germanite TaAlGe with a C40 chiral structure
Daigo Koizumi, Shingo Kisanuki, Kenta Monden +3
We report a new family of chiral intermetallic superconductors TaAlGe. The mother compound TaGe has a C40-type chiral hexagonal crystal structure with a pair of e…
Chirality-Induced Selectivity of Phonon Angular Momenta in Chiral Quartz Crystals
Kazuki Ohe, Hiroaki Shishido, Masaki Kato +3
A generation, propagation, and transfer of phonon angular momenta are examined on thermal transport in chiral insulative and diamagnetic crystals of -quartz. We found that therm…
Presence of a chiral soliton lattice in the chiral helimagnet MnTaS
Y. Miyagi, J. Jiang, K. Ohishi +6
Chiral helimagnetism was investigated in transition-metal intercalated dichalcogenide single crystals of MnTaS. Small-angle neutron scattering (SANS) experiments revealed t…
Surface barrier effect as evidence of chiral soliton lattice formation in chiral dichalcogenide CrTaS crystals
K. Mizutani, J. Jiang, K. Monden +3
The formation of chiral magnetic soliton lattice (CSL) is investigated in monoaxial chiral dichalcogenide CrTaS crystals in terms of a surface barrier, which prevents a…