263 citations · 1.6k across the 39 of their papers we have counts for
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The interplay of Dzyaloshinskii-Moriya and Kitaev interactions for magnonic properties of Heisenberg-Kitaev honeycomb ferromagnets
Li-Chuan Zhang, Fengfeng Zhu, Dongwook Go +6
The properties of Kitaev materials are attracting ever increasing attention owing to their exotic properties. In realistic two-dimensional materials, Kitaev interaction is often ac…
Orbital Rashba effect in surface oxidized Cu film
Dongwook Go, Daegeun Jo, Tenghua Gao +4
Recent experimental observation of unexpectedly large current-induced spin-orbit torque in surface oxidized Cu on top of a ferromagnet suggested a possible role of the orbital Rash…
Laser-induced torques in spin spirals
Frank Freimuth, Yuriy Mokrousov, Stefan Blügel
We investigate laser-induced torques in magnetically non-collinear ferromagnets with a spin-spiral magnetic structure using \textit{ab-initio} calculations. Since spin-spirals may…
Imprinting and driving electronic orbital magnetism using magnons
Li-chuan Zhang, Dongwook Go, Jan-Philipp Hanke +5
Magnons, as the most elementary excitations of magnetic materials, have recently emerged as a prominent tool in electrical and thermal manipulation and transport of spin, and magno…
Effective Seiberg-Witten gauge theory of noncollinear magnetism
Fabian R. Lux, Pascal Prass, Stefan Blügel +1
Smoothly varying magnetization textures such as domain walls, skyrmions or hopfions serve as promising candidates for the information bits of the future. Understanding their physic…
Theory of Current-Induced Angular Momentum Transfer Dynamics in Spin-Orbit Coupled Systems
Dongwook Go, Frank Freimuth, Jan-Philipp Hanke +7
Motivated by the importance of understanding competing mechanisms to current-induced spin-orbit torque in complex magnets, we develop a unified theory of current-induced spin-orbit…