355 citations · 616 across the 5 of their papers we have counts for
5 papers
Modular nanomagnet design for spin qubits confined in a linear chain
Michele Aldeghi, Rolf Allenspach, Gian Salis
On-chip micromagnets enable electrically controlled quantum gates on electron spin qubits. Extending the concept to a large number of qubits is challenging in terms of providing la…
Two-photon Lithography for 3D Magnetic Nanostructure Fabrication
Gwilym Williams, Matthew Hunt, Benedikt Boehm +8
Ferromagnetic materials have been utilised as recording media within data storage devices for many decades. Confinement of the material to a two dimensional plane is a significant…
Achiral tilted domain walls in perpendicularly magnetized nanowires
B. Boehm, A. Bisig, A. Bischof +3
Perpendicularly magnetized nanowires exhibit distinct domain wall types depending on the geometry. Wide wires contain Bloch walls, narrow wires Néel walls. Here, the transition reg…
Direct observation of domain-wall configurations transformed by spin currents
M. Klaui, P. -O. Jubert, R. Allenspach +7
Direct observations of current-induced domain-wall propagation by spin-polarized scanning electron microscopy are reported. Current pulses move head-to-head as well as tail-to-tail…
Magnetic domain walls in constrained geometries
P. -O. Jubert, R. Allenspach, A. Bischof
Magnetic domain walls have been studied in micrometer-sized Fe20Ni80 elements containing geometrical constrictions by spin-polarized scanning electron microscopy and numerical simu…