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Volumn 66, Issue 15, 2002, Pages 1533161-1533164

Fine structure of charged and neutral excitons in InAs-Al0.6Ga0.4As quantum dots

Author keywords

[No Author keywords available]

Indexed keywords

ALUMINUM DERIVATIVE; ARSENIC DERIVATIVE; GALLIUM; INDIUM;

EID: 0013004941     PISSN: 01631829     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article
Times cited : (113)

References (27)
  • 5
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    • J.J. Finley et al., Phys. Rev. B 63, 073307 (2001); J.J. Finley et al., ibid. 63, 161305(R) (2001).
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    • Finley, J.J.1
  • 6
    • 0034879558 scopus 로고    scopus 로고
    • J.J. Finley et al., Phys. Rev. B 63, 073307 (2001); J.J. Finley et al., ibid. 63, 161305(R) (2001).
    • (2001) Phys. Rev. B , vol.63
    • Finley, J.J.1
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    • 0001580523 scopus 로고    scopus 로고
    • S. Fafard et al., Science 274, 1350 (1996).
    • (1996) Science , vol.274 , pp. 1350
    • Fafard, S.1
  • 10
    • 33744584431 scopus 로고    scopus 로고
    • note
    • 0.4As.
  • 11
    • 33744672657 scopus 로고    scopus 로고
    • note
    • Separate work under pulsed excitation shows that at high power the weak feature at 1880 meV becomes much more prominent, supporting its origin as wetting layer recombination.
  • 12
    • 0035106846 scopus 로고    scopus 로고
    • 0 midpoint of 1.8±0.5 meV. A study of similar single InAlAs-AlGaAs dots reported only unpolarized spectra, in contrast to the present work, see, e.g., K. Hinzer et al., Phys. Rev. B 63, 075314 (2001).
    • (2001) Phys. Rev. B , vol.63 , pp. 075314
    • Hinzer, K.1
  • 14
    • 0001043572 scopus 로고    scopus 로고
    • V.D. Kulakovskii et al., Phys. Rev. Lett. 82, 1780 (1999). For convenience, we use the same notation as in this paper.
    • (1999) Phys. Rev. Lett. , vol.82 , pp. 1780
    • Kulakovskii, V.D.1
  • 17
    • 0012061078 scopus 로고
    • The same spin Hamiltonian has been discussed very extensively for excitons bound to axial defect centers in bulk semiconductors, see, e.g., P.J. Dean, D.G. Thomas, and C.J. Frosch, J. Phys. C 17, 747 (1984), which gives a comprehensive list of references dating back to the 1960s.
    • (1984) J. Phys. C , vol.17 , pp. 747
    • Dean, P.J.1    Thomas, D.G.2    Frosch, C.J.3
  • 19
    • 33744554173 scopus 로고    scopus 로고
    • note
    • 2 short-range exchange splittings are close to zero, and that the bright state splitting arises from the long-range exchange interaction.
  • 20
    • 33744556494 scopus 로고    scopus 로고
    • Linz, (unpublished)
    • A similar attribution for a polarized doublet, unpolarized singlet combination has been suggested by M. Bayer et al., in Proceedings of MSS10 Conference, Linz, 2001 (unpublished).
    • (2001) Proceedings of MSS10 Conference
    • Bayer, M.1
  • 21
    • 33744695483 scopus 로고    scopus 로고
    • note
    • 0.
  • 22
    • 33744681597 scopus 로고    scopus 로고
    • note
    • h is equal to zero.
  • 24
    • 0029172899 scopus 로고
    • See, e.g., A.J. Shields et al., Adv. Phys. 44, 47 (1995); Phys. Rev. B 52, 7841 (1995).
    • (1995) Adv. Phys. , vol.44 , pp. 47
    • Shields, A.J.1
  • 25
    • 0001647153 scopus 로고
    • See, e.g., A.J. Shields et al., Adv. Phys. 44, 47 (1995); Phys. Rev. B 52, 7841 (1995).
    • (1995) Phys. Rev. B , vol.52 , pp. 7841
  • 27
    • 0000990410 scopus 로고    scopus 로고
    • Related phenomena occur in mixed type-I-type-II GaAs/AlAs quantum wells, see, e.g., A. Manassen et al., Phys. Rev. B 54, 10 609 (1996).
    • (1996) Phys. Rev. B , vol.54 , pp. 10609
    • Manassen, A.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.