Spin Dynamics of Electrons and Holes in p-Doped InAs/GaAs Quantum Dots

We have investigated the electron and hole spin dynamics in p-doped semiconductor InAs/GaAs quantumdots by time resolved photoluminescence. We observe a decay of the average electron spin polarisation downto 1/3 of its initial value with a characteristic time of TD ¼ 500ps. We attribute this decay t...

Descripció completa

Guardat en:
Dades bibliogràfiques
Publicat a:Brazilian Journal of Physics
Autors principals: P.-F. Braun, L. Lombez, X. Marie, B. Urbaszek, T. Amand, P. Renucci, J.-L. Gauffier, V.K. Kalevich, K.V. Kavokin, O. Krebs, P. Voisin
Format: Artigo
Idioma:Inglês
Publicat: Sociedade Brasileira de Física 2006
Matèries:
Física, Astronomía y Matemáticas
InAs
Spin dynamics
GaAs quantum dots
Time resolved photoluminescence
Accés en línia:https://www.redalyc.org/articulo.oa?id=46436367
Etiquetes: Afegir etiqueta
Sense etiquetes, Sigues el primer a etiquetar aquest registre!

Ítems similars