Zobrazeno 1 - 10
of 2 723
pro vyhledávání: '"Yamakage, A."'
We investigate the current proportional to the cross product of an electric field and a temperature gradient, which we call the Nonlinear Chiral Thermo-Electric (NCTE) Hall effect, in 3D chiral magnetic structures. We analyze both discrete and contin
Externí odkaz:
http://arxiv.org/abs/2410.00563
The existence of exotic singularities in momentum space, such as spin-1 excitations and Rarita-Schwinger-Weyl (RSW) fermions, has been discussed so far to explore unique phenomena in the nonmagnetic B20-type compounds. Meanwhile, the Nonlinear Thermo
Externí odkaz:
http://arxiv.org/abs/2409.08040
Publikováno v:
Phys. Rev. Materials 8, L091601 (2024)
Extensive research has focused on phenomena arising from the chirality of crystalline or magnetic structures. Recently, we have proposed the "Nonlinear Chiral Thermo-Electric (NCTE) Hall effect," in which current flows in the direction of the cross p
Externí odkaz:
http://arxiv.org/abs/2403.10337
Autor:
Yuiko Yamamoto, Kentaro Ikeue, Megumi Kanasaki, Hajime Yamakage, Kan Oishi, Takaaki Mori, Noriko Satoh-Asahara, Izuru Masuda, Kojiro Ishii
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-9 (2024)
Abstract The association between subjective walking speed and metabolic diseases has received limited attention, particularly in individuals with obesity. We aimed to clarify this association using comprehensive health checkup data of participants wi
Externí odkaz:
https://doaj.org/article/8bc53e11d981429daafe94f60e0e1dfb
Publikováno v:
Respiratory Research, Vol 25, Iss 1, Pp 1-13 (2024)
Abstract Background Vascular endothelial damage is involved in the development and exacerbation of ventilator-induced lung injury (VILI). Pulmonary endothelial glycocalyx and neutrophil extracellular traps (NETs) are endothelial protective and damagi
Externí odkaz:
https://doaj.org/article/21ff2ab84d314dcbb025ffdf57e16ac8
Publikováno v:
Phys. Rev. B 109, L121405 (2024)
We study a dynamical spin response of surface Majorana modes in a topological superconductor-magnet hybrid under microwave irradiation. We find a method to toggle between dissipative and non-dissipative Majorana Ising spin dynamics by adjusting the e
Externí odkaz:
http://arxiv.org/abs/2308.05955
Autor:
Kikuchi, Risako, Yamakage, Ai
Publikováno v:
Phys. Rev. B 108, 085204 (2023)
We theoretically study the quantum transport in a three-dimensional spin-1 chiral fermion system in the presence of coulomb impurities based on the self-consistent Born approximation. We find that the flat-band states anomalously enhance the screenin
Externí odkaz:
http://arxiv.org/abs/2305.11631
Electric current flows parallel to the outer product of an applied electric field and temperature gradient, a phenomenon we call the nonlinear chiral thermo-electric (NCTE) Hall effect. We present a general microscopic formulation of this effect and
Externí odkaz:
http://arxiv.org/abs/2305.05273
We construct a general theoretical framework for describing curvature-induced spin-orbit interactions on the basis of group theory. Our theory can systematically determine the emergence of spin splitting in the band structure according to symmetry in
Externí odkaz:
http://arxiv.org/abs/2304.12928
Autor:
Mizuno, Koki, Yamakage, Ai
Publikováno v:
Phys. Rev. B 107, 235301 (2023)
Nonsymmorphic crystals can host characteristic double surface Dirac cones with fourfold degeneracy on the Dirac points, called wallpaper fermion, protected by wallpaper group symmetry. We clarify the charge and spin Hall effect of wallpaper fermions
Externí odkaz:
http://arxiv.org/abs/2304.06982