669 citations · 978 across the 10 of their papers we have counts for
10 papers
Three-dimensional topological orbital Hall effect caused by magnetic hopfions
Börge Göbel, Samir Lounis
Magnetic hopfions are non-collinear spin textures that are characterized by an integer topological invariant, called Hopf index. The three-dimensional magnetic solitons can be thou…
Nonlinear spin and orbital Rashba-Edelstein effects induced by a femtosecond laser pulse: Simulations for Au(001)
Oliver Busch, Franziska Ziolkowski, Börge Göbel +2
Rashba-type spin-orbit coupling gives rise to distinctive surface and interface phenomena, such as spin-momentum locking and spin splitting. In nonequilibrium settings, one of the…
Chirality-induced selectivity of angular momentum by orbital Edelstein effect in carbon nanotubes
Börge Göbel, Ingrid Mertig, Samir Lounis
Carbon nanotubes (CNTs) are promising materials exhibiting exceptional strength, electrical conductivity, and thermal properties, making them promising for various technologies. Be…
Quaternary-digital data storage based on magnetic bubbles in anisotropic materials
Börge Göbel, Ingrid Mertig
The topologically non-trivial nano-whirls, called magnetic skyrmions, are often considered attractive for spintronic applications like the racetrack data storage device. However, s…
Colossal topological Hall effect at the transition between isolated and lattice-phase interfacial skyrmions
M. Raju, A. P. Petrović, A. Yagil +8
The topological Hall effect is used extensively to study chiral spin textures in various materials. However, the factors controlling its magnitude in technologically-relevant thin…
Skyrmion ratchet propagation: Utilizing the skyrmion Hall effect in AC racetrack storage devices
Börge Göbel, Ingrid Mertig
Magnetic skyrmions are whirl-like nano-objects with topological protection. When driven by direct currents (DC), skyrmions move but experience a transverse deflection. This so-call…
Beyond skyrmions: Review and perspectives of alternative magnetic quasiparticles
Börge Göbel, Ingrid Mertig, Oleg A. Tretiakov
Magnetic skyrmions have attracted enormous research interest since their discovery a decade ago. The non-trivial real-space topology of these nano-whirls leads to fundamentally int…
Topological Hall signatures of magnetic hopfions
Börge Göbel, Collins Ashu Akosa, Gen Tatara +1
Magnetic hopfions are topologically protected three-dimensional solitons that are constituted by a tube which exhibits a topologically nontrivial spin texture in the cross-section…
Electrical writing, deleting, reading, and moving of magnetic skyrmioniums in a racetrack device
Börge Göbel, Alexander F. Schäffer, Jamal Berakdar +2
A magnetic skyrmionium (also called 2-skyrmion) can be understood as a skyrmion - a topologically non-trivial magnetic whirl - which is situated in the center of a second skyrmi…
The family of topological Hall effects for electrons in skyrmion crystals
Börge Göbel, Alexander Mook, Jürgen Henk +1
Hall effects of electrons can be produced by an external magnetic field, spin orbit-coupling or a topologically non-trivial spin texture. The topological Hall effect (THE) - caused…