SwePub
Sök i SwePub databas

  Extended search

Träfflista för sökning "id:"swepub:oai:DiVA.org:liu-49848" "

Search: id:"swepub:oai:DiVA.org:liu-49848"

  • Result 1-1 of 1
Sort/group result
   
EnumerationReferenceCoverFind
1.
  • Wongmanerod, S, et al. (author)
  • Many-body effects in highly p-type modulation-doped GaAs/AlxGa1-xAs quantum wells
  • 2000
  • In: Physical Review B. Condensed Matter and Materials Physics. - 1098-0121 .- 1550-235X. ; 61:4, s. 2794-2798
  • Journal article (peer-reviewed)abstract
    • Many-body effects have been optically investigated for modulation-doped quantum wells at high acceptor densities. The observed band-gap shrinkage, up to approximate to 20 meV, is consistent with calculations based on the Hartree and random-phase approximations including the finite well width effect. A recombination near the Fermi edge with light-hole character is strikingly enhanced at high acceptor densities. An interpretation based on carrier-carrier interaction is proposed. Finally, the exciton is found to be quenched for hole densities higher than approximate to 2x10(12) cm(-2).
  •  
Skapa referenser, mejla, bekava och länka
  • Result 1-1 of 1
Type of publication
journal article (1)
Type of content
peer-reviewed (1)
Author/Editor
Sernelius, Bo (1)
Holtz, Per-Olof (1)
Monemar, Bo (1)
Bugajski, M (1)
Mauritz, O. (1)
Wongmanerod, S. (1)
show more...
Reginski, K (1)
show less...
University
Linköping University (1)
Language
English (1)
Year
2000 (1)

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.

 
pil uppåt Close

Copy and save the link in order to return to this view