77 citations · 479 across the 20 of their papers we have counts for
10 papers · 1 filter
Generation of Bloch Points with Controlled Spin Texture Using Geometrical Boundary Conditions
Naëmi Leo, Daniel Wolf, Alicia Estela Herguedas Alonso +16
Bloch points are three-dimensional topological singularities in magnetization that play a key role in topological transformations of spin textures, such as skyrmion creation or ann…
Magnetization reversal mechanism of double-helix nanowires probed by dark-field magneto-optical Kerr effect
Takeaki Gokita, Jakub Jurczyk, Naëmi Leo +8
Double-helix (DH) nanowires provide a platform to study the influence of geometric chirality on spin chirality. Their three-dimensional (3D) helical architecture and tunable inter-…
Electrical detection of interfacial exchange field at the (ferromagnetic insulator)|(normal metal) interface using spin-dependent scattering
Prasanta Muduli, Naëmi Leo, Mingran Xu +5
The spin-orbit field and interfacial exchange field are two major interface phenomena, and the detection and manipulation of these fields can enable a variety of nanoscale spintron…
Magnetic order in nanoscale gyroid networks
Ami S. Koshikawa, Justin Llandro, Masayuki Ohzeki +3
Three-dimensional magnetic metamaterials feature interesting phenomena that arise from a delicate interplay of material properties, local anisotropy, curvature, and connectivity. A…
Long-range order in arrays of composite and monolithic magneto-toroidal moments
Jannis Lehmann, Naëmi Leo, Laura Jane Heyderman +1
Magneto-toroidal order, also called ferrotoroidicity, is the most recently established type of ferroic state. It is based on a spontaneous and uniform alignment of unit-cell-sized…
Disentangling spin, anomalous and planar Hall effects in ferromagnetic/heavy metal nanostructures
Inge Groen, Van Tuong Pham, Naëmi Leo +3
Ferromagnetic (FM)/heavy metal (HM) nanostructures can be used for the magnetic state readout in the proposed magneto-electric spin-orbit logic by locally injecting a spin-polarize…