90 citations · 448 across the 13 of their papers we have counts for
18 papers
Gauge-Field-Mediated Symmetry Breaking of Matters Under Electromagnetic Fields and Its Impact on Spin Dynamics
Uiseok Jeong, Esmaeil Taghizadeh Sisakht, Angel Rubio +3
When a condensed-matter system is subjected to external electromagnetic fields, the gauge-invariant formulation of physical operators must explicitly incorporate the gauge-field co…
Optoelectronic manifestation of orbital angular momentum driven by chiral hopping in helical Se chains
Bumseop Kim, Dongbin Shin, Seon Namgung +3
Chiral materials have garnered significant attention in the field of condensed matter physics. Nevertheless, the magnetic moment induced by the chiral spatial motion of electrons i…
Vertical transverse transport induced by hidden in-plane Berry curvature in two dimensions
Kyoung-Whan Kim, Hogyun Jeong, Jeongwoo Kim +1
The discovery of Berry curvature (BC) has spurred a tremendous surge of research into various quantum phenomena such as the anomalous transport of electrons and the topological pha…
Role of orbital hybridization in anisotropic magnetoresistance
Hye-Won Ko, Hyeon-Jong Park, Gyungchoon Go +3
We theoretically and numerically show that longitudinal orbital currents in ferromagnets depend on the magnetization direction, which contribute to the anisotropic magnetoresistanc…
Elusive Dzyaloshinskii-Moriya interaction in FeGeTe monolayer
Slimane Laref, Kyoung-Whan Kim, Aurelien Manchon
Using symmetry analysis and density functional theory calculations, we uncover the nature of Dzyaloshinskii-Moriya interaction in FeGeTe monolayer. We show that while such…
Numerical Computation of Spin-Transfer Torques for Antiferromagnetic Domain walls
Hyeon-Jong Park, Yunboo Jeong, Se-Hyeok Oh +5
We numerically compute current-induced spin-transfer torques for antiferromagnetic domain walls, based on a linear response theory in a tight-binding model. We find that, unlike fo…