Effect of Ring Radius and Electric Field on the Relative Refractive Index of a GaAs Quantum Ring

Aysevil Salman Durmuşlar

doi:10.17776/csj.1026826

EN

Effect of Ring Radius and Electric Field on the Relative Refractive Index of a GaAs Quantum Ring

Abstract

The influence of inner ring radius and in-plane electric field on the relative refractive index of a GaAs-AlGaAs single circular quantum ring is theoretically studied. The energy levels and corresponding wave functions are obtained by solving the Schrödinger equation within effective mass and envelope wave function approximations. The changes in the intraband transition energies are presented in terms of varying ring radius and external electric fields. Relative refractive index changes are calculated through the compact-density matrix approach. The results show that both ring radius and electric field significantly affect the location and also the peak intensities of relative refractive index changes on the incident photon energy.

Keywords

References

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Details

Primary Language

English

Subjects

Classical Physics (Other)

Journal Section

Research Article

Authors

Aysevil Salman Durmuşlar ^*
0000-0001-6998-5942
Türkiye

Publication Date

March 30, 2022

Submission Date

November 22, 2021

Acceptance Date

February 11, 2022

Published in Issue

Year 2022 Volume: 43 Number: 1

DOI

https://doi.org/10.17776/csj.1026826

IZ

https://izlik.org/JA84RM95FN

Cite

RIS / Bibtex

APA

Salman Durmuşlar, A. (2022). Effect of Ring Radius and Electric Field on the Relative Refractive Index of a GaAs Quantum Ring. Cumhuriyet Science Journal, 43(1), 126-131. https://doi.org/10.17776/csj.1026826

Cited By

Effects of hills, morphology, electromagnetic fields, temperature, pressure, and aluminum concentration on the second harmonic generation of GaAs/AlxGa1-xAs elliptical quantum rings

Results in Physics

https://doi.org/10.1016/j.rinp.2024.107883

Effect of Ring Radius and Electric Field on the Relative Refractive Index of a GaAs Quantum Ring

Abstract

Keywords

Öz

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Details

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Acceptance Date

Published in Issue

DOI

IZ

Cite

Cited By

Effects of hills, morphology, electromagnetic fields, temperature, pressure, and aluminum concentration on the second harmonic generation of GaAs/AlxGa1-xAs elliptical quantum rings