메뉴 건너뛰기




Volumn 77, Issue 20, 2008, Pages

Coulomb-blocked transport through a quantum dot with spin-split level: Increase of differential conductance peaks by spin relaxation

Author keywords

[No Author keywords available]

Indexed keywords


EID: 43449088236     PISSN: 10980121     EISSN: 1550235X     Source Type: Journal    
DOI: 10.1103/PhysRevB.77.205307     Document Type: Article
Times cited : (6)

References (48)
  • 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
    • 0000400556 scopus 로고    scopus 로고
    • PRBMDO 0163-1829 10.1103/PhysRevB.61.12639
    • A. V. Khaetskii and Y. V. Nazarov, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.61.12639 61, 12639 (2000).
    • (2000) Phys. Rev. B , vol.61 , pp. 12639
    • Khaetskii, A.V.1    Nazarov, Y.V.2
  • 10
    • 3442895020 scopus 로고    scopus 로고
    • PRLTAO 0031-9007 10.1103/PhysRevLett.93.016601
    • V. N. Golovach, A. Khaetskii, and D. Loss, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.93.016601 93, 016601 (2004).
    • (2004) Phys. Rev. Lett. , vol.93 , pp. 016601
    • Golovach, V.N.1    Khaetskii, A.2    Loss, D.3
  • 13
    • 33144487440 scopus 로고    scopus 로고
    • PRBMDO 0163-1829 10.1103/PhysRevB.73.045328
    • J. Lehmann and D. Loss, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.73.045328 73, 045328 (2006).
    • (2006) Phys. Rev. B , vol.73 , pp. 045328
    • Lehmann, J.1    Loss, D.2
  • 14
    • 43449105186 scopus 로고    scopus 로고
    • arXiv:0712.2376 (unpublished).
    • J. Voss and D. Pfannkuche, arXiv:0712.2376 (unpublished).
    • Voss, J.1    Pfannkuche, D.2
  • 15
  • 16
    • 33646381685 scopus 로고    scopus 로고
    • PRBMDO 0163-1829 10.1103/PhysRevB.73.205309
    • I. Weymann and J. Barnaś, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.73.205309 73, 205309 (2006).
    • (2006) Phys. Rev. B , vol.73 , pp. 205309
    • Weymann, I.1    Barnaś, J.2
  • 18
    • 42749105706 scopus 로고    scopus 로고
    • PRBMDO 0163-1829 10.1103/PhysRevB.69.245327
    • V. N. Golovach and D. Loss, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.69.245327 69, 245327 (2004).
    • (2004) Phys. Rev. B , vol.69 , pp. 245327
    • Golovach, V.N.1    Loss, D.2
  • 19
    • 3142531046 scopus 로고    scopus 로고
    • ANPYA2 0003-3804 10.1002/andp.200410076
    • M. Tews, Ann. Phys. ANPYA2 0003-3804 10.1002/andp.200410076 13, 249 (2004).
    • (2004) Ann. Phys. , vol.13 , pp. 249
    • Tews, M.1
  • 21
    • 43449133721 scopus 로고    scopus 로고
    • Thus, we define the coupling strength as (2π) -1 times the rate for sequential tunneling (obtained by Fermi golden rule).
    • Thus, we define the coupling strength as (2π) -1 times the rate for sequential tunneling (obtained by Fermi golden rule).
  • 22
    • 43449122893 scopus 로고    scopus 로고
    • The I= IL =- IR due to the conservation of charge.
    • The I= IL =- IR due to the conservation of charge.
  • 27
    • 0000026208 scopus 로고
    • PRBMDO 0163-1829 10.1103/PhysRevB.50.18436
    • H. Schoeller and G. Schön, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.50.18436 50, 18436 (1994).
    • (1994) Phys. Rev. B , vol.50 , pp. 18436
    • Schoeller, H.1    Schön, G.2
  • 28
    • 4243700968 scopus 로고    scopus 로고
    • PRLTAO 0031-9007 10.1103/PhysRevLett.76.1715
    • J. König, H. Schoeller, and G. Schön, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.76.1715 76, 1715 (1996).
    • (1996) Phys. Rev. Lett. , vol.76 , pp. 1715
    • König, J.1    Schoeller, H.2    Schön, G.3
  • 30
    • 0031560875 scopus 로고    scopus 로고
    • PRLTAO 0031-9007 10.1103/PhysRevLett.78.4482
    • J. König, H. Schoeller, and G. Schön, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.78.4482 78, 4482 (1997).
    • (1997) Phys. Rev. Lett. , vol.78 , pp. 4482
    • König, J.1    Schoeller, H.2    Schön, G.3
  • 33
    • 32644462194 scopus 로고    scopus 로고
    • PRLTAO 0031-9007 10.1103/PhysRevLett.96.026805
    • A. Braggio, J. König, and R. Fazio, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.96.026805 96, 026805 (2006).
    • (2006) Phys. Rev. Lett. , vol.96 , pp. 026805
    • Braggio, A.1    König, J.2    Fazio, R.3
  • 34
    • 43449138027 scopus 로고    scopus 로고
    • In the stationary state, we can then without loss of generality set t=0.
    • In the stationary state, we can then without loss of generality set t=0.
  • 35
    • 43449134546 scopus 로고    scopus 로고
    • This can be seen by looking at the structure of the diagrams that constitute propagator Π.
    • This can be seen by looking at the structure of the diagrams that constitute propagator Π.
  • 36
    • 0000591202 scopus 로고
    • PYLAAG 0375-9601 10.1016/0375-9601(89)90934-1
    • D. V. Averin and A. A. Odintsov, Phys. Lett. A PYLAAG 0375-9601 10.1016/0375-9601(89)90934-1 140, 251 (1989).
    • (1989) Phys. Lett. a , vol.140 , pp. 251
    • Averin, D.V.1    Odintsov, A.A.2
  • 37
    • 23544449800 scopus 로고
    • PRLTAO 0031-9007 10.1103/PhysRevLett.65.2446
    • D. V. Averin and Y. V. Nazarov, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.65.2446 65, 2446 (1990).
    • (1990) Phys. Rev. Lett. , vol.65 , pp. 2446
    • Averin, D.V.1    Nazarov, Y.V.2
  • 41
    • 4244085624 scopus 로고    scopus 로고
    • PRLTAO 0031-9007 10.1103/PhysRevLett.88.226601
    • J. Fransson, O. Eriksson, and I. Sandalov, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.88.226601 88, 226601 (2002).
    • (2002) Phys. Rev. Lett. , vol.88 , pp. 226601
    • Fransson, J.1    Eriksson, O.2    Sandalov, I.3
  • 42
    • 33846909197 scopus 로고    scopus 로고
    • PRBMDO 0163-1829 10.1103/PhysRevB.75.075315
    • I. Sandalov and R. G. Nazmitdinov, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.75.075315 75, 075315 (2007).
    • (2007) Phys. Rev. B , vol.75 , pp. 075315
    • Sandalov, I.1    Nazmitdinov, R.G.2
  • 44
    • 43449102053 scopus 로고    scopus 로고
    • Obtained by setting n=2 in Eq. 6.
    • Obtained by setting n=2 in Eq. 6.
  • 45
    • 43449097365 scopus 로고    scopus 로고
    • Letter q denotes a complete set of quantum numbers.
    • Letter q denotes a complete set of quantum numbers.
  • 47
    • 43449083038 scopus 로고    scopus 로고
    • For a fermion bath with μbath =0, these rates lead to the same relaxation terms as in Eq. (2) of Ref. if we identify θ=2/τsf.
    • For a fermion bath with μbath =0, these rates lead to the same relaxation terms as in Eq. (2) of Ref. if we identify θ=2/τsf.
  • 48
    • 43449115532 scopus 로고    scopus 로고
    • Of course, if Δ is too small to lead to a sufficiently broad shell region, no (smooth) crossover can be found.
    • Of course, if Δ is too small to lead to a sufficiently broad shell region, no (smooth) crossover can be found.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.