Semiconductor Nanostructures - Couverture souple

Chnafi, Mohamed; Mommadi, Omar; El Moussaouy, Abdelaziz

 
9786204746517: Semiconductor Nanostructures
Couverture souple
ISBN 10 : 6204746510 ISBN 13 : 9786204746517
Editeur : International Book Market Service Ltd, 2024

Synopsis

This work investigates the electronic and optical properties of excitons and trions in semiconductor nanostructures, applying finite and infinite confinement models. Trions, or charged excitons, are quasiparticles formed by the association of an exciton with an electron or a hole. They are distinguished by their charge and mobility, generating unique properties for nanostructures. Our study calculates the binding energy, energy transition and electronic wave function in a cylindrical quantum box, integrating the effects of pressure and temperature. Two theoretical models are proposed for binding and non-correlation energy, based on a multi-parameter variational approach. The results show that the properties of trions depend on pressure, temperature and confinement, and that they are more stable in nanostructures, opening up technological perspectives in optoelectronics and telecommunications.

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

Éditeur
International Book Market Service Ltd
Date d'édition
2024
Langue
anglais
ISBN 10 
6204746510
ISBN 13 
9786204746517
Reliure
Broché
Nombre de pages
92
Coordonnées du fabricant
non disponible
Personne responsable
non disponible