5 papers
Exact theory of chirality-dependent p-wave magnetism and Edelstein effect in spin spirals
Börge Göbel, Tom G. Saunderson, Freia Opfermann +3
Spin-momentum locking is widely regarded as a hallmark of relativistic spin-orbit coupling. Here we demonstrate analytically that it can instead emerge solely from magnetic chirali…
Coupled Spin-Orbital -Wave Magnetism via Structural and Magnetic Chirality
Tom G. Saunderson, Börge Göbel, Ersoy ÅaÅıoÄlu +1
Helical spin textures represent the minimal realization of -wave magnetism which is characterized by momentum-odd spin polarization. Independently, structurally chiral crystals…
-wave Surface Altermagnetism in Centrosymmetric Collinear Antiferromagnets
Ersoy Sasioglu, Ingrid Mertig, Samir Lounis
Broken inversion symmetry at the surfaces of centrosymmetric collinear antiferromagnets lifts combined inversion and time-reversal symmetry () and can, in principle, enable non…
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…
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…