메뉴 건너뛰기




Volumn 309, Issue 5744, 2005, Pages 2180-2184

Applied physics: Coherent manipulation of coupled electron spins in semiconductor quantum dots

Author keywords

[No Author keywords available]

Indexed keywords

OSCILLATIONS; SEMICONDUCTING GALLIUM ARSENIDE; SEPARATION;

EID: 25844445343     PISSN: 00368075     EISSN: None     Source Type: Journal    
DOI: 10.1126/science.1116955     Document Type: Article
Times cited : (3287)

References (39)
  • 4
    • 0037012927 scopus 로고    scopus 로고
    • D. Vion et al., Science 296, 886 (2002).
    • (2002) Science , vol.296 , pp. 886
    • Vion, D.1
  • 11
    • 3342910553 scopus 로고    scopus 로고
    • J. M. Elzerman et al., Nature 430, 431 (2004).
    • (2004) Nature , vol.430 , pp. 431
    • Elzerman, J.M.1
  • 12
    • 25844462210 scopus 로고    scopus 로고
    • J. R. Petta et al., available at www.arXiv.org/abs/cond-mat/0412048 (2004).
    • (2004)
    • Petta, J.R.1
  • 13
    • 21244444261 scopus 로고    scopus 로고
    • A. C. Johnson et al., Nature 435, 925 (2005).
    • (2005) Nature , vol.435 , pp. 925
    • Johnson, A.C.1
  • 15
    • 25844436826 scopus 로고    scopus 로고
    • note
    • 5 with pulses applied individually to gates L and R. A doubling of the charge stability diagram was observed for pulse widths down to 1 ns (12).
  • 29
    • 25844517381 scopus 로고    scopus 로고
    • note
    • The separation detuning can be changed by keeping pulse displacements fixed and sweeping the measurement point detuning using dc gates, or by keeping the measurement point fixed and changing pulse parameters.
  • 30
    • 25844527958 scopus 로고    scopus 로고
    • in preparation
    • J. M. Taylor et al., in preparation.
    • Taylor, J.M.1
  • 31
    • 25844475779 scopus 로고    scopus 로고
    • note
    • 2 = 0.74 ± 0.01.
  • 32
    • 25844522436 scopus 로고    scopus 로고
    • note
    • s′. No dependence on these parameters was observed when varied as in the singlet-triplet spin-echo measurements.
  • 33
    • 25844438251 scopus 로고    scopus 로고
    • note
    • Two synchronized Tektronix AWG710B pulse generators were used for the fast Rabi measurements.
  • 36
    • 23944440864 scopus 로고    scopus 로고
    • 27 July (10.1126/science.1113719)
    • F. H. L. Koppens et al., Science 27 July 2005 (10.1126/science.1113719).
    • (2005) Science
    • Koppens, F.H.L.1
  • 37
    • 25844504520 scopus 로고    scopus 로고
    • W. A. Coish, D. Loss, available at www.arXiv.org/abs/cond-mat/0506090 (2005).
    • (2005)
    • Coish, W.A.1    Loss, D.2
  • 39
    • 25844512053 scopus 로고    scopus 로고
    • note
    • We acknowledge useful discussions with S. Das Sarma, H.-A. Engel, X. Hu, D. Loss, E. Rashba, and P. Zoller. Funding was provided through the Army Research Office under grants DAAD55-98-1-0270 and DAAD19-02-1-0070; the Defense Advanced Research Projects Agency-Quantum Information Science and Technology program; NSF under grant DMR-0072777; the NSF Career Program; the Harvard Center for Nanoscale Systems; and the Sloan and Packard Foundations.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.