Ballistic Anisotropic Magnetoresistance in Core Shell Nanowires and Rolled-up Nanotubes

Abstract

In ferromagnetic nanostructures, the ballistic anisotropic magnetoresistance (BAMR) is a change in the ballistic conductance with the direction of magnetization due to spin-orbit interaction. Very recently, a directional dependent ballistic conductance has been predicted to occur in a number of newly synthesized nonmagnetic semiconducting nanostructures subject to externally applied magnetic fields, without necessitating spin-orbit coupling. In this article, we review past works on the prediction of this BAMR effect in core-shell nanowires and rolled-up nanotubes. This is complemented by new results we establish for the transport properties of tubular nanosystems subject to external magnetic fields.

arXiv comment17 pages, 11 figures

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Cited by in corpus (9)

• Theoretical prediction of a giant anisotropic magnetoresistance in carbon nanoscrolls
• Reversal of thermoelectric current in tubular nanowires
• Conductance features of core-shell nanowires determined by the internal geometry
• Tunable disorder and localization in the rare-earth nickelates
• Thermoelectric current in topological insulator nanowires with impurities
• Thermoelectric properties of tubular nanowires in the presence of a transverse magnetic field
• Electromagnetic field emitted by core-shell semiconductor nanowires driven by an alternating current
• Angle-dependent Weiss oscillations in a nanocorrugated two-dimensional electron gas
• Anisotropic transport properties in prismatic topological insulator nanowires