33 citations · 67 across the 8 of their papers we have counts for
8 papers
Antisymmetric linear transverse magnetization and ferroaxial moments induced by geometry-driven electric field gradients
Akane Inda, Satoru Hayami
We theoretically investigate the transverse magnetization and ferroaxial moments induced by electric field gradients arising from the geometry of finite systems. Based on the Kubo…
Antiparallel spin polarizations as quadratic response in chiral systems
Akane Inda, Kohei Hattori, Hiroaki Kusunose +1
Chirality-dependent spin generation has attracted considerable attention in condensed matter physics. In this paper, we theoretically investigate antiparallel spin polarization as…
Chirality/Axiality-Induced Axiality/Chirality via Surface Polarization
Satoru Hayami, Rikuto Oiwa, Akane Inda
In condensed matter physics, a broad spectrum of physical characteristics, such as chirality, axiality, and polarity, arises as a direct consequence of the underlying symmetry of t…
Symmetry-adapted closest Wannier modeling based on complete multipole basis set
Rikuto Oiwa, Akane Inda, Satoru Hayami +3
We have developed a method to construct a symmetry-adapted Wannier tight-binding model based on the closest Wannier formalism and the symmetry-adapted multipole theory. Since the s…
Emergent cross-product-type spin-orbit coupling under ferroaxial ordering
Akane Inda, Satoru Hayami
A ferroic alignment of a time-reversal-even axial vector, which is called the ferroaxial ordered state, is identified by the spontaneous rotational distortion of the lattice struct…
Quantification of chirality based on electric toroidal monopole
Akane Inda, Rikuto Oiwa, Satoru Hayami +2
Chirality ubiquitously appears in nature, however, its quantification remains obscure owing to the lack of microscopic description at the quantum-mechanical level. We propose a way…
Magnetic instability under ferroaxial moment
Akane Inda, Satoru Hayami
Magnetic anisotropy is one of the important factors in determining magnetic structures. A type of magnetic anisotropy is closely related to the symmetry of crystals. We theoretical…
Nonlinear Transverse Magnetic Susceptibility under Electric Toroidal Dipole Ordering
Akane Inda, Satoru Hayami
An electric toroidal dipole (ETD) moment is one of the fundamental dipole moments as well as electric and magnetic ones. Although it directly couples to neither an electric nor mag…