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Volumn 93, Issue 5, 2004, Pages

Dynamics of coherent and incoherent spin polarizations in ensembles of quantum dots

Author keywords

[No Author keywords available]

Indexed keywords

DOT DENSITY; EXCITON EMISSION; EXCITON ENERGY; SPIN POLARIZATION;

EID: 69349107309     PISSN: 00319007     EISSN: None     Source Type: Journal    
DOI: 10.1103/PhysRevLett.93.057401     Document Type: Article
Times cited : (80)

References (25)
  • 14
    • 18544393663 scopus 로고    scopus 로고
    • M. Bayer and A. Forchel, Phys. Rev. B 65, 041308(R) (2002); L. Besombes, K. Kheng, L. Marsal, and H. Mariette, Phys. Rev. B 63, 155307 (2001)
    • (2002) Phys. Rev. B , vol.65
    • Bayer, M.1    Forchel, A.2
  • 17
    • 4444225057 scopus 로고    scopus 로고
    • note
    • The annealing leads to an increase in the quantum beat period Details will be reported elsewhere.
  • 19
    • 4444336704 scopus 로고    scopus 로고
    • note
    • -4 per dot layer.
  • 21
    • 4444296495 scopus 로고    scopus 로고
    • note
    • We assume equal distribution of carriers captured in dots between spin-up and spin-down populations. The sign of the excess carriers cannot be determined in the experiments presented. However, the arguments proceed in exactly the same way for either sign of the charge of the excess carrier.
  • 22
    • 4444344661 scopus 로고    scopus 로고
    • note
    • chx increases by ≈ 25% from 10 to 130 K due to the extra charges released from the AlGaAs barriers.
  • 24
    • 4444306388 scopus 로고    scopus 로고
    • note
    • The splitting for the "as grown" sample was ≈ 30 μeV.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.