Rashba spin-orbit interaction in quantum ring with confining potential of finite depth
V. V. Kudryashov
TL;DR
This paper derives exact wave functions and energy levels for an electron in a finite-depth quantum ring considering Rashba spin-orbit interaction, advancing understanding of spin-related phenomena in mesoscopic systems.
Contribution
It provides the first exact solutions for electron states in a finite-depth quantum ring with Rashba spin-orbit coupling, filling a gap in theoretical modeling.
Findings
Exact wave functions and energy levels derived
Highlights effects of Rashba interaction on quantum ring states
Provides a basis for spintronic device design
Abstract
We present the exact wave functions and energy levels for an electron in a two-dimensional quantum ring with confining potential of finite depth in the presence of the Rashba spin-orbit interaction.
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Taxonomy
TopicsQuantum and electron transport phenomena · Advanced Physical and Chemical Molecular Interactions · Surface and Thin Film Phenomena