Articles liés à Nonlinear dynamics in quantum dot light emitting diode

Nonlinear dynamics in quantum dot light emitting diode - Couverture souple

Al Husseini, Hussein

 
9783659837128: Nonlinear dynamics in quantum dot light emitting diode
Couverture souple
ISBN 10 : 3659837121 ISBN 13 : 9783659837128
Editeur : Scholars' Press, 2016

Synopsis

In this work, the complex dynamics of semiconductor quantum dot light emitting diode (QD-LED) without external perturbation and under direct current modulation (DCM), optoelectronic feedback (OEFB) and external optically filtering feedback (OFF) was studied. Through our understanding of mechanisms for the controlled generation of chaos in QD-LEDs, we are applied it in communication systems. In this work QD-LED was modeled in a dimensionless rate equations system where it is not done earlier. We modeled the appearance of scenario in QD-LED under different parameters. The proposed dimensionless model exhibits chaotic behavior. Furthermore, it is also able to reproduce mixed mode oscillations and stability states regimes. The bifurcation diagram of capture rate shows more control of the system dynamics

Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.

Présentation de l'éditeur

In this work, the complex dynamics of semiconductor quantum dot light emitting diode (QD-LED) without external perturbation and under direct current modulation (DCM), optoelectronic feedback (OEFB) and external optically filtering feedback (OFF) was studied. Through our understanding of mechanisms for the controlled generation of chaos in QD-LEDs, we are applied it in communication systems. In this work QD-LED was modeled in a dimensionless rate equations system where it is not done earlier. We modeled the appearance of scenario in QD-LED under different parameters. The proposed dimensionless model exhibits chaotic behavior. Furthermore, it is also able to reproduce mixed mode oscillations and stability states regimes. The bifurcation diagram of capture rate shows more control of the system dynamics

Biographie de l'auteur

Hussein B. Al Husseini received the B.S. degrees in physics from the University of Basrah in 1996, and the M.S. and Ph.D. degrees in Electro-Optics and Laser from the University of Baghdad at Iraq in 2008 and 2016, respectively. He is currently a researcher at Nasiriyah Nanotechnology Research Laboratory (NMRL), Thi-Qar University, Iraq.

Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.

Éditeur
Scholars' Press
Date d'édition
2016
Langue
anglais
ISBN 10 
3659837121
ISBN 13 
9783659837128
Reliure
Broché
Nombre de pages
160
Coordonnées du fabricant
non disponible
Personne responsable
non disponible