60 citations · 65 across the 6 of their papers we have counts for
7 papers
Orbital Hall effect and orbital altermagnetism in even- and odd-parity-wave magnetic Lieb lattices
Börge Göbel, Ersoy Şaşıoğlu, Samir Lounis
Altermagnets combine compensated antiferromagnetic order with ferromagnet-like signatures such as spin-polarized bands and, under appropriate conditions, an anomalous Hall response…
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 Şaşıoğlu +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…
Controlling in-gap end states by linking nonmagnetic atoms and artificially-constructed spin chains on superconductors
Lucas Schneider, Sascha Brinker, Manuel Steinbrecher +6
Chains of magnetic atoms with either strong spin-orbit coupling or spiral magnetic order which are proximity-coupled to superconducting substrates can host topologically non-trivia…