Listar por tema "Electron"

Mostrando ítems 1-2 de 2

    • openAccess   Dominant channels of exciton spin relaxation in photoexcited self-assembled (In,Ga)As quantum dots 

      Liao, Yu-Huai; Climente, Juan I.; Cheng, Shun-Jen American Physical Society (2011-04-22)
      We present a comprehensive theoretical investigation of spin relaxation processes of excitons in photoexcited self-assembled quantum dots. The exciton spin relaxations are considered between dark- and bright-exciton states ...

    • openAccess   Mixed correlation phases in elongated quantum dots 

      Ballester Caudet, Ana; Escartín, J. M.; Movilla, Jose L.; Pi, Martí; Planelles, Josep American Physical Society (2010-09-07)
      It is theoretically shown, within the local spin-density-functional theory framework, that inhomogeneous confining potentials in elongated, diluted N-electron quantum dots may lead to the formation of mixed phases in which ...