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Volumn 66, Issue 8, 2002, Pages 813061-813064

Rabi oscillations in the excitonic ground-state transition of InGaAs quantum dots

Author keywords

[No Author keywords available]

Indexed keywords

ARSENIC DERIVATIVE; GALLIUM; INDIUM;

EID: 0037104420     PISSN: 01631829     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article
Times cited : (222)

References (19)
  • 11
    • 33744618485 scopus 로고    scopus 로고
    • note
    • "Note that Fig. 1(b) shows the differential transmission of the time-resolved probe field amplitude at a given time, which is qualitatively similar to Δ T/T and allowed faster measurement times with improved stability.
  • 13
    • 33744621909 scopus 로고    scopus 로고
    • unpublished
    • P. Borri et al. (unpublished).
    • Borri, P.1
  • 14
    • 33744696889 scopus 로고    scopus 로고
    • note
    • Only a nonresonantly excited density might result in an excitation-intensity-dependent dephasing rate in these strongly confined dots. The dephasing is independent of a resonant excitation intensity as we measured with four-wave mixing. The occurrence of an excitation-induced dephasing is therefore to be excluded in the excitation conditions of negligible TPA.
  • 17
    • 33744621908 scopus 로고    scopus 로고
    • note
    • Fine-structure polarization splittings of the 0-X transition are in the 10-100-μeV range in this type of dot. We found that they damp the Rabi oscillations only for long pulse durations (above a few ps).
  • 18
    • 33744624476 scopus 로고    scopus 로고
    • note
    • A pulse area of π in the calculations is defined as the time-integrated Rabi frequency corresponding to a rotation of π of the excitonic population for a two-level system without biexcitons and without dephasing.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.