Electron transport through a one-dimensional ring connected with two external leads, in the
presence of spin-orbit interaction (SOI) of strength α and a perpendicular magnetic field is …

The review concerns the fundamentals of spintronics (spin-transport electronics). The
material covers spin-spin interactions and spin relaxation in semiconductors as well as spin …

The next-generation spintronic device demands the gated control of spin transport across
the semiconducting channel through the replacement of the external gate voltage source by …

Quantum interference and spin-orbit interaction in a one-dimensional mesoscopic
semiconductor ring with one input and two output leads can act as a spin beam splitter …

By viewing current in the detecting lead of a spintronic device as being an ensemble of
flowing spins corresponding to a mixed quantum state, where each spin itself is generally …

In a quantum ring connected with two external leads, the spin properties of an incoming
electron are modified by the spin-orbit interaction, resulting in a transformation of the qubit …

Semiconductor-based spin transistors are expected to give a new spin degree of freedom in
future electronics. While many different spin transistors have been proposed and studied …

Recently, we have found an additional spin-orbit (SO) interaction in quantum wells with two
subbands [Bernardes, Phys. Rev. Lett. 99, 076603 (2007)]. This new SO term is nonzero …

Surface electrons in axion insulators are endowed with a topological layer degree of
freedom followed by exotic transport phenomena, eg, the layer Hall effect. Here, we propose …

We study ballistic transport of spin-polarized electrons through quantum wires in which the
Rashba spin-orbit interaction (SOI) is spatially modulated. Subband mixing, due to SOI …