57 citations · 134 across the 10 of their papers we have counts for
10 papers
Dynamics of ferromagnetic domain walls under extreme fields
Arseni Goussev, JM Robbins, Valeriy Slastikov +1
We report the existence of a new regime for domain wall motion in uniaxial and near-uniaxial ferromagnetic nanowires, characterised by applied magnetic fields sufficiently strong t…
Magnetization in narrow ribbons: curvature effects
Yuri Gaididei, Arseni Goussev, Volodymyr P. Kravchuk +5
A ribbon is a surface swept out by a line segment turning as it moves along a central curve. For narrow magnetic ribbons, for which the length of the line segment is much less than…
Fast domain wall propagation in uniaxial nanowires with transverse fields
Arseni Goussev, Ross G. Lund, J. M. Robbins +2
Under a magnetic field along its axis, domain wall motion in a uniaxial nanowire is much slower than in the fully anisotropic case, typically by several orders of magnitude (the sq…
Quantum statistics on graphs
JM Harrison, JP Keating, JM Robbins
Quantum graphs are commonly used as models of complex quantum systems, for example molecules, networks of wires, and states of condensed matter. We consider quantum statistics for…
Liquid crystals and harmonic maps in polyhedral domains
A Majumdar, JM Robbins, M Zyskin
Unit-vector fields $\nvec$ on a convex polyhedron subject to tangent boundary conditions provide a simple model of nematic liquid crystals in prototype bistable displays. The e…
Energies of S^2-valued harmonic maps on polyhedra with tangent boundary conditions
A Majumdar, JM Robbins, M Zyskin
A unit-vector field n:P \to S^2 on a convex polyhedron P \subset R^3 satisfies tangent boundary conditions if, on each face of P, n takes values tangent to that face. Tangent unit-…