Alexandropoulos, Dimitris and Al-Seyab, Rihab and Henning, Ian and Adams, Mike (2012) Instabilities in quantum-dot spin-VCSELs. Optics Letters, 37 (10). p. 1700. DOI https://doi.org/10.1364/ol.37.001700
Alexandropoulos, Dimitris and Al-Seyab, Rihab and Henning, Ian and Adams, Mike (2012) Instabilities in quantum-dot spin-VCSELs. Optics Letters, 37 (10). p. 1700. DOI https://doi.org/10.1364/ol.37.001700
Alexandropoulos, Dimitris and Al-Seyab, Rihab and Henning, Ian and Adams, Mike (2012) Instabilities in quantum-dot spin-VCSELs. Optics Letters, 37 (10). p. 1700. DOI https://doi.org/10.1364/ol.37.001700
Abstract
A modified spin-flip model is used to investigate the stability of optically-pumped quantum-dot spin-vertical cavity surface-emitting lasers. in terms of pump intensity and polarization. The stability maps exhibit pronounced polarization switching in the stable regions. Periodic oscillations in unstable regions are attributed to competition between spin relaxation and birefringence. © 2012 Optical Society of America.
| Item Type: | Article |
|---|---|
| Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Divisions: | Faculty of Science and Health Faculty of Science and Health > Computer Science and Electronic Engineering, School of |
| SWORD Depositor: | Unnamed user with email elements@essex.ac.uk |
| Depositing User: | Unnamed user with email elements@essex.ac.uk |
| Date Deposited: | 03 May 2013 11:23 |
| Last Modified: | 11 Dec 2024 09:18 |
| URI: | http://repository.essex.ac.uk/id/eprint/6084 |