13 citations · 13 across the 1 of their papers we have counts for
5 papers
Anomalous thermal Hall effect in the topological antiferromagnetic state
Kaori Sugii, Yusuke Imai, Masaaki Shimozawa +8
The anomalous Hall effect (AHE), a Hall signal occurring without an external magnetic field, is one of the most significant phenomena. However, understanding the AHE mechanism has…
Spin Thermal Hall Conductivity of a Kagomé Antiferromagnet
Hayato Doki, Masatoshi Akazawa, Hyun-Yong Lee +7
A clear thermal Hall signal () was observed in the spin liquid phase of the kagomé antiferromagnet Ca kapellasite (CaCu(OH)ClHO). We found…
Majorana quantization and half-integer thermal quantum Hall effect in a Kitaev spin liquid
Y. Kasahara, T. Ohnishi, Y. Mizukami +9
The quantum Hall effect (QHE) in two-dimensional (2D) electron gases, which is one of the most striking phenomena in condensed matter physics, involves the topologically protected…
Split Fermi Surfaces of the Spin-Orbit-Coupled Metal Cd2Re2O7 Probed by de Haas-van Alphen Effect
Yasuhito Matsubayashi, Kaori Sugii, Hishiro T. Hirose +5
The superconducting pyrochlore oxide Cd2Re2O7 shows a structural transition with inversion symmetry breaking (ISB) at Ts1 = 200 K. A recent theory [L. Fu, Phys. Rev. Lett. 115, 026…
Anomalous change in the de Haas-van Alphen oscillations of CeCoIn at ultra-low temperatures
Hiroaki Shishido, Shogo Yamada, Kaori Sugii +3
We have performed de Haas-van Alphen (dHvA) measurements of the heavy-fermion superconductor CeCoIn down to 2 mK above the upper critical field. We find that the dHvA amplitude…