메뉴 건너뛰기




Volumn 77, Issue 24, 2008, Pages

Pauli spin blockade in carbon nanotube double quantum dots

Author keywords

[No Author keywords available]

Indexed keywords


EID: 46049108434     PISSN: 10980121     EISSN: 1550235X     Source Type: Journal    
DOI: 10.1103/PhysRevB.77.245439     Document Type: Article
Times cited : (44)

References (30)
  • 1
    • 0141749837 scopus 로고    scopus 로고
    • PLRAAN 1050-2947 10.1103/PhysRevA.57.120
    • D. Loss and D. P. DiVincenzo, Phys. Rev. A PLRAAN 1050-2947 10.1103/PhysRevA.57.120 57, 120 (1998).
    • (1998) Phys. Rev. a , vol.57 , pp. 120
    • Loss, D.1    Divincenzo, D.P.2
  • 2
    • 0037162826 scopus 로고    scopus 로고
    • SCIEAS 0036-8075 10.1126/science.1070958
    • K. Ono, D. G. Austing, Y. Tokura, and S. Tarucha, Science SCIEAS 0036-8075 10.1126/science.1070958 297, 1313 (2002).
    • (2002) Science , vol.297 , pp. 1313
    • Ono, K.1    Austing, D.G.2    Tokura, Y.3    Tarucha, S.4
  • 3
    • 33646746350 scopus 로고    scopus 로고
    • PRBMDO 0163-1829 10.1103/PhysRevB.73.205333
    • J. Fransson and M. Råsander, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.73.205333 73, 205333 (2006).
    • (2006) Phys. Rev. B , vol.73 , pp. 205333
    • Fransson, J.1    Råsander, M.2
  • 8
    • 33846529065 scopus 로고    scopus 로고
    • PRBMDO 0163-1829 10.1103/PhysRevB.75.045429
    • Y. G. Semenov, K. W. Kim, and G. J. Iafrate, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.75.045429 75, 045429 (2007).
    • (2007) Phys. Rev. B , vol.75 , pp. 045429
    • Semenov, Y.G.1    Kim, K.W.2    Iafrate, G.J.3
  • 9
    • 44949185367 scopus 로고    scopus 로고
    • PRBMDO 0163-1829 10.1103/PhysRevB.77.235301
    • D. V. Bulaev, B. Trauzettel, and D. Loss, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.77.235301 77, 235301 (2008)..
    • (2008) Phys. Rev. B , vol.77 , pp. 235301
    • Bulaev, D.V.1    Trauzettel, B.2    Loss, D.3
  • 10
    • 0034370218 scopus 로고    scopus 로고
    • JUPSAU 0031-9015 10.1143/JPSJ.69.1757
    • T. Ando, J. Phys. Soc. Jpn. JUPSAU 0031-9015 10.1143/JPSJ.69.1757 69, 1757 (2000).
    • (2000) J. Phys. Soc. Jpn. , vol.69 , pp. 1757
    • Ando, T.1
  • 14
    • 46049116999 scopus 로고    scopus 로고
    • Depending on the coupling of the Sc@ C82 filled carbon nanotubes to the leads, we have observed Coulomb blockade, Kondo and Fano features.
    • Depending on the coupling of the Sc@ C82 filled carbon nanotubes to the leads, we have observed Coulomb blockade, Kondo and Fano features.
  • 19
    • 0942290575 scopus 로고    scopus 로고
    • SCIEAS 0036-8075 10.1126/science.1093605
    • N. Mason, M. J. Biercuk, and C. M. Marcus, Science SCIEAS 0036-8075 10.1126/science.1093605 303, 655 (2004).
    • (2004) Science , vol.303 , pp. 655
    • Mason, N.1    Biercuk, M.J.2    Marcus, C.M.3
  • 25
    • 46049112389 scopus 로고    scopus 로고
    • Assuming that the charging energies U for the two quantum dots are identical and that the gate capacitance (Cg) of the quantum dots is small as compared to the capacitances of the quantum dots to the source (Cs) and drain (Cd) electrodes, as well as the mutual capacitance (Cm), the relative voltage drop is given by Δ VQD/Vsd ∼ (U- U′)/(U+ U′). From the same model we obtain Cs = Cd ∼4.9 aF, Cm ∼13.3 aF, and Cg ∼0.6 aF.
    • Assuming that the charging energies U for the two quantum dots are identical and that the gate capacitance (Cg) of the quantum dots is small as compared to the capacitances of the quantum dots to the source (Cs) and drain (Cd) electrodes, as well as the mutual capacitance (Cm), the relative voltage drop is given by Δ VQD/Vsd ∼ (U- U′)/(U+ U′). From the same model we obtain Cs = Cd ∼4.9 aF, Cm ∼13.3 aF, and Cg ∼0.6 aF.
  • 27
    • 46049119578 scopus 로고    scopus 로고
    • Here we assume that the subband degeneracy is broken, which will generally be the case when atomic defects are present.
    • Here we assume that the subband degeneracy is broken, which will generally be the case when atomic defects are present.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.