Correlation-induced resonances and population switching in a quantum-dot coulomb valley

Physical Review Letters

Volumn 98, Issue 18, 2007, Pages

  Lee, Hyun Woo ^a   Kim, Sejoong ^a,b  

^a Pohang University of Science and Technology (POSTECH)   (South Korea)

^b MASSACHUSETTS INSTITUTE OF TECHNOLOGY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

DEGREES OF FREEDOM (MECHANICS); ELECTRIC CONDUCTANCE; ELECTRON TRANSPORT PROPERTIES; ELECTRON TUNNELING;

CORRELATION EFFECTS; COULOMB VALLEY; POPULATION SWITCHING; TUNNELING MATRIX ELEMENTS;

SEMICONDUCTOR QUANTUM DOTS;

EID: 34247869648     PISSN: 00319007     EISSN: 10797114     Source Type: Journal    
DOI: 10.1103/PhysRevLett.98.186805     Document Type: Article

References (33)

1. Mesoscopic Electron Transport, edited by, L.L. Sohn, L.P. Kouwenhoven, and, G. Schön, (Kluwer, Dordrecht, 1997).
2. M.A. Kastner, Phys. Today 46, No. 1, 24 (1993). PHTOAD 0031-9228
3. T.K. Ng and P.A. Lee, Phys. Rev. Lett. 61, 1768 (1988); PRLTAO 0031-9007 10.1103/PhysRevLett.61.1768
4. L. Glazman and M. Raikh, JETP Lett. 47, 452 (1988). JTPLA2 0021-3640
5. D. Goldhaber-Gordon, Nature (London) 391, 156 (1998); NATUAS 0028-0836 10.1038/34373
6. S.M. Cronenwett, Science 281, 540 (1998); SCIEAS 0036-8075 10.1126/science.281.5376.540
7. W.G. van der Wiel, Science 289, 2105 (2000). SCIEAS 0036-8075 10.1126/science.289.5487.2105
8. K.A. Matveev, Zh. Eksp. Teor. Fiz. ZETFA7 0044-4510 98, 1598 (1990)
9. [K.A. Matveev Sov. Phys. JETP 72, 892 (1991)]; SPHJAR 0038-5646
10. K.A. Matveev Phys. Rev. B PRBMDO 0163-1829 51, 1743 (1995). 10.1103/PhysRevB.51.1743
11. D. Boese, W. Hofstetter, and H. Schoeller, Phys. Rev. B PRBMDO 0163-1829 64, 125309 (2001). 10.1103/PhysRevB.64.125309
12. U. Wilhelm and J. Weis, Physica (Amsterdam) 6E, 668 (2000); PELNFM 1386-9477 10.1016/S1386-9477(99)00148-4
13. A.W. Holleitner, Phys. Rev. B PRBMDO 0163-1829 70, 075204 (2004). 10.1103/PhysRevB.70.075204
14. E. Schuster, Nature (London) 385, 417 (1997). NATUAS 0028-0836 10.1038/385417a0
15. P.G. Silvestrov and Y. Imry, Phys. Rev. Lett. 85, 2565 (2000); PRLTAO 0031-9007 10.1103/PhysRevLett.85.2565
16. P.G. Silvestrov Y. Imry Phys. Rev. B PRBMDO 0163-1829 65, 035309 (2001). 10.1103/PhysRevB.65.035309
17. J. König and Y. Gefen, Phys. Rev. B PRBMDO 0163-1829 71, 201308(R) (2005); 10.1103/PhysRevB.71.201308
18. M. Sindel, Phys. Rev. B PRBMDO 0163-1829 72, 125316 (2005); 10.1103/PhysRevB.72.125316
19. M. Goldstein and R. Berkovits, cond-mat/0610810.
20. S. Kim and H.-W. Lee, Phys. Rev. B PRBMDO 0163-1829 73, 205319 (2006). 10.1103/PhysRevB.73.205319
21. V. Meden and F. Marquardt, Phys. Rev. Lett. 96, 146801 (2006); PRLTAO 0031-9007 10.1103/PhysRevLett.96.146801
22. C. Karrasch, T. Enss, and V. Meden, Phys. Rev. B PRBMDO 0163-1829 73, 235337 (2006); 10.1103/PhysRevB.73.235337
23. a spinless parallel double QD system studied in these reports is equivalent to a single QD system with two single-particle levels.
24. J.S. Langer and V. Ambegaokar, Phys. Rev. 121, 1090 (1961). PHRVAO 0031-899X 10.1103/PhysRev.121.1090
25. H.-W. Lee, Phys. Rev. Lett. 82, 2358 (1999). PRLTAO 0031-9007 10.1103/PhysRevLett.82.2358
26. A.C. Hewson, The Kondo Problem to Heavy Fermions (Cambridge University Press, Cambridge, England, 1993).
27. A similar expression appears in the context of a QD coupled to ferromagnetic leads [J. Martinek, Phys. Rev. B PRBMDO 0163-1829 72, 121302(R) (2005)]. However, its effect on the conductance is considerably different. 10.1103/PhysRevB.72.121302
28. A.M. Tsvelick and P.B. Wiegmann, Adv. Phys. 32, 453 (1983); ADPHAH 0001-8732 10.1080/00018738300101581
29. in this Letter, the low Hz series expansion [Eq.(5.2.24)] and the high Hz asymptotics [Eq.(5.2.25)] for Sz have some typos while the general formula [Eq.(5.2.20)] is correct.
30. H.-W. Lee and C.S. Kim, Phys. Rev. B PRBMDO 0163-1829 63, 075306 (2001); 10.1103/PhysRevB.63.075306
31. P.G. Silvestrov and Y. Imry, Phys. Rev. Lett. 90, 106602 (2003). PRLTAO 0031-9007 10.1103/PhysRevLett.90.106602
32. P.G. Silvestrov and Y. Imry, Phys. Rev. B 75, PRBMDO 0163-1829 115335 (2007). 10.1103/PhysRevB.75.115335
33. V. Kashcheyevs, Phys. Rev. B 75, PRBMDO 0163-1829 115313 (2007). 10.1103/PhysRevB.75.115313