Elliptical Quantum Rings with Variable Heights and under Spin–Orbit Interactions

Elliptical Quantum Rings with Variable Heights and under Spin–Orbit Interactions

We investigate the electronic properties of a semiconductor quantum ring with an elliptical shape and non-uniform height, allowing for distributed quantum-dot-like bulges along its perimeter. The adiabatic approximation and the finite element method are combined to calculate the allowed electron sta...

Full description

Bibliographic Details
Main Authors: Miguel E. Mora-Ramos, Juan A. Vinasco, A. Radu, Ricardo L. Restrepo, Alvaro L. Morales, Mehmet Sahin, Omar Mommadi, José Sierra-Ortega, Gene Elizabeth Escorcia-Salas, Carlos A. Duque
Format: Article
Language:English
Published: MDPI AG 2023-09-01
Series:Condensed Matter
Subjects:
2D quantum ring
effective band gap
finite confinement
finite element method
Online Access:https://www.mdpi.com/2410-3896/8/3/82

Internet

https://www.mdpi.com/2410-3896/8/3/82

Similar Items