A theoretical investigation of the optical properties of In_xGa_{1-x}N quantum dots in In_{y}Ga_{1-y}N layers is presented. We compute the single-particle energies and wave functions for different dot dimension and indium composition in the alloys, and use them to predict optical properties. The results allow us to identify signatures of quantum confinement characterizing the optical spectra.
Theoretical analysis of the optical spectra of InGaN quantum dots in InGaN layers / Hohenester, U.; DI FELICE, R.; Molinari, E.; Rossi, Fausto. - In: PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES. - ISSN 1386-9477. - STAMPA. - 7:3(2000), pp. 934-938. [10.1016/S1386-9477(00)00091-6]
Theoretical analysis of the optical spectra of InGaN quantum dots in InGaN layers
ROSSI, FAUSTO
2000
Abstract
A theoretical investigation of the optical properties of In_xGa_{1-x}N quantum dots in In_{y}Ga_{1-y}N layers is presented. We compute the single-particle energies and wave functions for different dot dimension and indium composition in the alloys, and use them to predict optical properties. The results allow us to identify signatures of quantum confinement characterizing the optical spectra.Pubblicazioni consigliate
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
https://hdl.handle.net/11583/1405224
Attenzione
Attenzione! I dati visualizzati non sono stati sottoposti a validazione da parte dell'ateneo