Dynamics of excitons near the mobility edge in CdSe/ZnSe superlattices

Toropov, A.A. (author): Ioffe Phys.-Tech. Institute of RAS, Politeknicheskaya 26, 194021, St. Petersburg, Russian Federation

Shubina, T.V. (author): Ioffe Phys.-Tech. Institute of RAS, Politeknicheskaya 26, 194021, St. Petersburg, Russian Federation

Lebedev, A.V. (author): Ioffe Phys.-Tech. Institute of RAS, Politeknicheskaya 26, 194021, St. Petersburg, Russian Federation

Sorokin, S.V. (author): Ioffe Phys.-Tech. Institute of RAS, Politeknicheskaya 26, 194021, St. Petersburg, Russian Federation

Ivanov, S.V. (author): Ioffe Phys.-Tech. Institute of RAS, Politeknicheskaya 26, 194021, St. Petersburg, Russian Federation

Pozina, Galia (author): Linköpings universitet,Tekniska högskolan,Halvledarmaterial

Bergman, Peder (author): Linköpings universitet,Tekniska högskolan,Halvledarmaterial

Monemar, Bo (author): Linköpings universitet,Tekniska högskolan,Halvledarmaterial

Ioffe Phys-Tech. Institute of RAS, Politeknicheskaya 26, 194021, St. Petersburg, Russian Federation Tekniska högskolan (creator_code:org_t)

2000
2000
English.
In: Journal of Crystal Growth. - 0022-0248 .- 1873-5002. ; 214, s. 806-809

Related links:: https://urn.kb.se/re...; show more...; https://doi.org/10.1...; show less...

Abstract Subject headings

The dynamics properties of hot excitons near the effective excitonic mobility edge are investigated in a CdSe/ZnSe superlattice structure where thermalized luminescence of localized excitons is strongly suppressed due to tunneling towards the attached deeper ZnCdSe quantum well. Time-resolved selective-excitation luminescence measurements reveal a rather complicated relaxation behavior involving fast (20-30 ps) acoustical-phonon-assisted selective occupation of states located close to the mobility edge.

By the author/editor: Toropov, A.A.; Shubina, T.V.; Lebedev, A.V.; Sorokin, S.V.; Ivanov, S.V.; Pozina, Galia; show more...; Bergman, Peder; Monemar, Bo; show less...

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.