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Volumn 110, Issue 14, 2013, Pages

Charge noise spectroscopy using coherent exchange oscillations in a singlet-triplet qubit

Author keywords

[No Author keywords available]

Indexed keywords

CHARGE SENSITIVITY; HIGH FREQUENCY HF; MEASUREMENTS OF; ORDERS OF MAGNITUDE; QUANTUM INFORMATION SCIENCE; TEMPERATURE DEPENDENCE; TWO-LEVEL SYSTEM; VOLTAGE FLUCTUATIONS;

EID: 84875993929     PISSN: 00319007     EISSN: 10797114     Source Type: Journal    
DOI: 10.1103/PhysRevLett.110.146804     Document Type: Article
Times cited : (437)

References (37)
  • 1
    • 0034357428 scopus 로고    scopus 로고
    • FPYKA6 0015-8208 10.1002/1521-3978(200009)48:9/11<771::AID- PROP771>3.0.CO;2-E
    • D. DiVincenzo, Fortschr. Phys. 48, 771 (2000). FPYKA6 0015-8208 10.1002/1521-3978(200009)48:9/11<771::AID-PROP771>3.0.CO;2-E
    • (2000) Fortschr. Phys. , vol.48 , pp. 771
    • DiVincenzo, D.1
  • 2
    • 19944434281 scopus 로고    scopus 로고
    • Spin microscope based on optically detected magnetic resonance
    • DOI 10.1063/1.1829373, 014903
    • B. M. Chernobrod and G. P. Berman, J. Appl. Phys. 97, 014903 (2005). JAPIAU 0021-8979 10.1063/1.1829373 (Pubitemid 40183169)
    • (2005) Journal of Applied Physics , vol.97 , Issue.1 , pp. 0149031-0149033
    • Chernobrod, B.M.1    Berman, G.P.2
  • 5
    • 0141749837 scopus 로고    scopus 로고
    • PLRAAN 1050-2947 10.1103/PhysRevA.57.120
    • D. Loss and D. P. DiVincenzo, Phys. Rev. A 57, 120 (1998). PLRAAN 1050-2947 10.1103/PhysRevA.57.120
    • (1998) Phys. Rev. A , vol.57 , pp. 120
    • Loss, D.1    DiVincenzo, D.P.2
  • 6
    • 0037201597 scopus 로고    scopus 로고
    • PRLTAO 0031-9007 10.1103/PhysRevLett.89.147902
    • J. Levy, Phys. Rev. Lett. 89, 147902 (2002). PRLTAO 0031-9007 10.1103/PhysRevLett.89.147902
    • (2002) Phys. Rev. Lett. , vol.89 , pp. 147902
    • Levy, J.1
  • 9
    • 35548931541 scopus 로고    scopus 로고
    • Fast single-charge sensing with a rf quantum point contact
    • DOI 10.1063/1.2794995
    • D. J. Reilly, C. M. Marcus, M. P. Hanson, and A. C. Gossard, Appl. Phys. Lett. 91, 162101 (2007). APPLAB 0003-6951 10.1063/1.2794995 (Pubitemid 350004023)
    • (2007) Applied Physics Letters , vol.91 , Issue.16 , pp. 162101
    • Reilly, D.J.1    Marcus, C.M.2    Hanson, M.P.3    Gossard, A.C.4
  • 10
    • 36749066659 scopus 로고    scopus 로고
    • Coherent control of a single electron spin with electric fields
    • DOI 10.1126/science.1148092
    • K. C. Nowack, F. H. L. Koppens, Y. V. Nazarov, and L. M. K. Vandersypen, Science 318, 1430 (2007). SCIEAS 0036-8075 10.1126/science.1148092 (Pubitemid 350208949)
    • (2007) Science , vol.318 , Issue.5855 , pp. 1430-1433
    • Nowack, K.C.1    Koppens, F.H.L.2    Nazarov, Yu.V.3    Vandersypen, L.M.K.4
  • 11
  • 28
  • 31
    • 84875971141 scopus 로고    scopus 로고
    • See Supplemental Material at http://link.aps.org/supplemental/10.1103/ PhysRevLett.110.146804 for details about the pulse sequences used to measure the exchange splitting, the fitting procedures, and the formulas for extracting noise power. It also contains brief notes on the temperature dependent noise, the relaxation time (T1) of the qubit, and the contribution to dephasing from other parameters.
  • 33
    • 33749622370 scopus 로고
    • PHRVAO 0031-899X 10.1103/PhysRev.80.580
    • E. L. Hahn, Phys. Rev. 80, 580 (1950). PHRVAO 0031-899X 10.1103/PhysRev.80.580
    • (1950) Phys. Rev. , vol.80 , pp. 580
    • Hahn, E.L.1
  • 35
    • 33847534249 scopus 로고
    • PHRVAO 0031-899X 10.1103/PhysRev.94.630
    • H. Y. Carr and E. M. Purcell, Phys. Rev. 94, 630 (1954). PHRVAO 0031-899X 10.1103/PhysRev.94.630
    • (1954) Phys. Rev. , vol.94 , pp. 630
    • Carr, H.Y.1    Purcell, E.M.2
  • 36
    • 33947130227 scopus 로고    scopus 로고
    • Keeping a quantum bit alive by optimized π-pulse sequences
    • DOI 10.1103/PhysRevLett.98.100504
    • G. S. Uhrig, Phys. Rev. Lett. 98, 100504 (2007). PRLTAO 0031-9007 10.1103/PhysRevLett.98.100504 (Pubitemid 46397329)
    • (2007) Physical Review Letters , vol.98 , Issue.10 , pp. 100504
    • Uhrig, G.S.1
  • 37


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