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Volumn 78, Issue 23, 2008, Pages

Single-exciton energy shell structure in InAs/GaAs quantum dots

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EID: 58549115990     PISSN: 10980121     EISSN: 1550235X     Source Type: Journal    
DOI: 10.1103/PhysRevB.78.235313     Document Type: Article
Times cited : (11)

References (39)
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    • V. Fock, Z. Phys. 47, 446 (1928) 10.1007/BF01390750
    • (1928) Z. Phys. , vol.47 , pp. 446
    • Fock, V.1
  • 19
    • 0001378752 scopus 로고    scopus 로고
    • Even for resonant excitation and low excitation powers, D. Morris et al. found that the rise time of the GS PL is 35 ps or shorter; see 10.1063/1.125398
    • Even for resonant excitation and low excitation powers, D. Morris,, found that the rise time of the GS PL is 35 ps or shorter; see D. Morris, N. Perret, and S. Fafard, Appl. Phys. Lett. 75, 3593 (1999). 10.1063/1.125398
    • (1999) Appl. Phys. Lett. , vol.75 , pp. 3593
    • Morris, D.1    Perret, N.2    Fafard, S.3
  • 31
    • 0001479809 scopus 로고    scopus 로고
    • 10.1103/PhysRevB.53.10841
    • A. Wojs and P. Hawrylak, Phys. Rev. B 53, 10841 (1996). 10.1103/PhysRevB.53.10841
    • (1996) Phys. Rev. B , vol.53 , pp. 10841
    • Wojs, A.1    Hawrylak, P.2
  • 33
    • 58549090006 scopus 로고    scopus 로고
    • We have independently measured the s -shell diamagnetic shift to be 2 meV over the range of magnetic fields investigated. Formally, the detection energy should have been changed at every magnetic field to account for this effect. In view of the small magnitude of this shift compared to p - and d -shell shifts, this was neglected in the experiment and the detection energy was kept constant. This produces a small error on the slope of the shifts observed in Fig. 4 where transitions should shift +2 meV/T faster than observed. This does not affect results at 0 T.
    • We have independently measured the s -shell diamagnetic shift to be 2 meV over the range of magnetic fields investigated. Formally, the detection energy should have been changed at every magnetic field to account for this effect. In view of the small magnitude of this shift compared to p - and d -shell shifts, this was neglected in the experiment and the detection energy was kept constant. This produces a small error on the slope of the shifts observed in Fig. 4 where transitions should shift +2 meV/T faster than observed. This does not affect results at 0 T.
  • 38
    • 0000051362 scopus 로고    scopus 로고
    • 10.1103/PhysRevB.60.5597
    • P. Hawrylak, Phys. Rev. B 60, 5597 (1999). 10.1103/PhysRevB.60.5597
    • (1999) Phys. Rev. B , vol.60 , pp. 5597
    • Hawrylak, P.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.