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20th Brazilian Workshop On Semiconductor Physics

12–16 sept. 2022
Instituto Tecnológico de Aeronáutica
Fuseau horaire America/Sao_Paulo

Contact

Session

Oral

15 sept. 2022, 09:50
Instituto Tecnológico de Aeronáutica

Instituto Tecnológico de Aeronáutica

Praça Marechal Eduardo Gomes, 50 - Vila das Acacias, São José dos Campos - SP, 12228-900

Documents de présentation

Evaldo Ribeiro_Abstract_BWSP_new.pdf
  1. 85. Evidence of type-I to type-II band alignment evolution in InAsP/GaAs self-assembled quantum dots
    Prof. Evaldo Ribeiro (Federal University of Paraná)
    15/09/2022 09:50

    In this work we studied the shape anisotropy and its relation with the band alignment in the InAsP/GaAs quantum dots by means of three technics: polarized photoluminescence, time resolved photoluminescence and magneto photoluminescence. For comparison, InAs/GaAs and InP/GaAs quantum dots were also analyzed, as not only their recombination energy sets a lower and an upper limit to the...

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