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Volumn 71, Issue 12, 2005, Pages

Indirect coupling between spins in semiconductor quantum dots

Author keywords

[No Author keywords available]

Indexed keywords

ARTICLE; CORRELATION ANALYSIS; GEOMETRY; MATHEMATICAL ANALYSIS; MATHEMATICAL MODEL; MICROSCOPY; QUANTITATIVE ANALYSIS; QUANTUM DOT; SEMICONDUCTOR; THEORETICAL STUDY;

EID: 20044386886     PISSN: 10980121     EISSN: 1550235X     Source Type: Journal    
DOI: 10.1103/PhysRevB.71.121305     Document Type: Article
Times cited : (12)

References (25)
  • 17
    • 11144306273 scopus 로고    scopus 로고
    • R. Chan and M. Gulacsi, cond-mat/0308405 (unpublished)
    • R. Chan and M. Gulacsi, cond-mat/0308405 (unpublished); Philos. Mag. 84, 1265 (2004).
    • (2004) Philos. Mag. , vol.84 , pp. 1265
  • 18
    • 20044382044 scopus 로고    scopus 로고
    • note
    • The results including the estimated off-diagonal contributions fall between the results using lower and upper bounds.
  • 20
    • 20044389272 scopus 로고    scopus 로고
    • note
    • 1, poses several computational difficulties. The spin couplings, including an estimate of the exchange contributions that result from this modification, do not differ significantly from our results given here.
  • 21
    • 20044372717 scopus 로고    scopus 로고
    • note
    • kk′ with a constant in that work.
  • 22
    • 20044385231 scopus 로고    scopus 로고
    • note
    • Multiple scattering effects were treated in Ref. 11, where the problem of two localized spins interacting via an itinerant exciton was solved utilizing scattering matrix formalism. This approach goes beyond the second-order perturbation result given in Eq. (1) but requires the use of a model separable potential.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.