The topological properties of an object, associated with an integer called the topological
invariant, are global features that cannot change continuously but only through abrupt …

Whenever a quantum system undergoes a cyclic evolution governed by a slow change of
parameters, it acquires a phase factor: the geometric phase. Its most common formulations …

The author presents a tutorial review of some ideas that are basic to our current
understanding of the phenomenon of Bose-Einstein condensation (BEC) in the dilute atomic …

This textbook describes the physics of semiconductor nanostructures with emphasis on their
electronic transport properties. At its heart are five fundamental transport phenomena …

In this review article we describe spin-dependent transport in materials with spin–orbit
interaction of Rashba type. We mainly focus on semiconductor heterostructures, however we …

This review describes in detail the essential techniques used in microscopic theories on
spintronics. We have investigated the domain wall dynamics induced by an electric current …

Extending the notion of symmetry protected topological phases to insulating
antiferromagnets (AFs) described in terms of opposite magnetic dipole moments associated …

Abstract Confinement effects of Aharonov–Bohm (AB) flux and magnetic fields with
topological defect on CO CO diatomic molecule modeled by screened modified Kratzer …

The spin Berry phase can be observed in conductance experiments on rings of
noncentrosymmetric materials. It results in destructive interference and in the shift of the …

We describe in detail the procedure for obtaining the correct one-dimensional Hamiltonian
of electrons moving on a ring in the presence of Rashba spin-orbit interaction. The subtlety …