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Volumn 69, Issue 19, 2004, Pages

Molecular spintronics: Coherent spin transfer in coupled quantum dots

Author keywords

[No Author keywords available]

Indexed keywords

ARTICLE; ELECTRON; ENERGY; INFORMATION PROCESSING; MATHEMATICAL ANALYSIS; MATHEMATICAL PARAMETERS; PROBABILITY; QUANTUM DOT; QUANTUM MECHANICS; SEMICONDUCTOR;

EID: 42749105151     PISSN: 01631829     EISSN: None     Source Type: Journal    
DOI: 10.1103/PhysRevB.69.195315     Document Type: Article
Times cited : (31)

References (33)
  • 2
    • 0003562493 scopus 로고    scopus 로고
    • edited by D.D. Awschalom, D. Loss, and N. Samarth (Springer, Berlin)
    • Semiconductor Spintronics and Quantum Computation, edited by D.D. Awschalom, D. Loss, and N. Samarth (Springer, Berlin, 2002).
    • (2002) Semiconductor Spintronics and Quantum Computation
  • 6
    • 0141677049 scopus 로고    scopus 로고
    • Note that a Förster process, as discussed, e.g., by A.O. Govorov, Phys. Rev. B 68, 075315 (2003), cannot explain the result of Ref. 5, where spin is transferred from the larger to the smaller QD.
    • (2003) Phys. Rev. B , vol.68 , pp. 075315
    • Govorov, A.O.1
  • 15
    • 33646647997 scopus 로고    scopus 로고
    • note
    • B will also contribute to the FR signal. However, their X contribution varies slowly as a function of probe energy and leads at most to an offset in the results derived below. See also Appendix A.
  • 17
    • 33646648839 scopus 로고    scopus 로고
    • -〉, and the vacuum state |0〉 have to be taken into account. The corresponding expression is omitted here, but can be directly obtained from Eq. (6).
    • -〉, and the vacuum state |0〉 have to be taken into account. The corresponding expression is omitted here, but can be directly obtained from Eq. (6).
  • 24
    • 33646663017 scopus 로고    scopus 로고
    • note
    • The superscript distinguishes the states with two electrons and one hole from the two-exciton states discussed in Sec. III.
  • 32
    • 33646669257 scopus 로고    scopus 로고
    • note
    • This hybridization with higher lying levels in QD B does not invalidate our calculation of the FR angle in Sec. III because the pump pulse leads to occupation of the lowest conduction-band level in QD B only.
  • 33
    • 33646661399 scopus 로고    scopus 로고
    • private communication
    • M. Ouyang (private communication).
    • Ouyang, M.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.