In nanoscale structures with rotational symmetry, such as quantum rings, the orbital motion
of electrons combined with a spin–orbit interaction can produce a very strong and …

Abstract Influence of Rashba and Dresselhaus spin orbit interactions (SOIs) as well as
external magnetic and electric fields on optical behaviors of quantum rings (QRs) were …

We report for the first time the phenomenon of flux-driven circular current in an isolated Su–
Schrieffer–Heeger (SSH) quantum ring in presence of cosine modulation in the form of the …

Persistent current in a correlated quantum ring threaded by an Aharonov-Bohm flux is
studied in the presence of electron-phonon interactions and Rashba spin-orbit coupling. The …

In the present work, the possibility of regulating local magnetic field in a quantum ring is
investigated theoretically. The ring is coupled to a quantum wire and subjected to an in …

Spin dependent transport in a multi-terminal mesoscopic ring is investigated in presence of
Rashba and Dresselhaus spin-orbit interactions. Within a tight-binding framework, we use a …

In this work, we put forward a prescription of achieving spin selective electron transfer by
means of light irradiation through a tight-binding (TB) magnetic chain whose site energies …

The quest for Majorana zero modes in the laboratory is an active field of research in
condensed matter physics. In this regard, there have been many theoretical proposals; …

Determination of Rashba and Dresselhaus spin-orbit interaction strengths in a particular
sample remains a challenge even today. In this article, we investigate the possibilities of …

The robust effect of curvature on spin polarization is reported in a three-terminal bridge
system where the bridging material is subjected to Rashba spin–orbit interaction. The results …