Linear conductance of quantum point contacts with deliberately broken symmetry

Journal of Physics Condensed Matter

Volumn 18, Issue 5, 2006, Pages 1715-1724

  Shailos, A ^a   Ashok, A ^a   Bird, J P ^b   Akis, R ^a   Ferry, D K ^a   Goodnick, S M ^a   Lilly, M P ^c   Reno, J L ^c   Simmons, J A ^c  

^a AZ 85281   (United States)

^b State University of New York ^*  (United States)

^c SANDIA NATIONAL LABORATORIES   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ELECTRIC POTENTIAL; ELECTRON DENSITY MEASUREMENT; MATHEMATICAL MODELS; MODULATION; PERTURBATION TECHNIQUES; QUANTUM THEORY;

LINEAR CONDUCTANCE; QUANTUM POINT CONTACTS (QPC); SELF CONSISTENT CALCULATIONS; SPLIT-GATE QPC;

LINEAR CONTROL SYSTEMS;

EID: 31144435426     PISSN: 09538984     EISSN: 1361648X     Source Type: Journal    
DOI: 10.1088/0953-8984/18/5/024     Document Type: Article

References (29)

1. Wharam D A, Thornton T J, Newbury R, Pepper M, Ahmed H, Frost J E F, Hasko D G, Peacock D C, Ritchie D A and Jones G A C 1988 J. Phys. C: Solid State Phys. 21 L209
2. van Wees B J, van Houten H, Beenakker C W J, Williamson J G, Kouwenhoven L P, van der Marel D and Foxon C T 1988 Phys. Rev. Lett. 60 848
3. Büttiker M 1990 Phys. Rev. B 41 7906
4. Thomas K J, Nicholls J T, Simmons M Y, Pepper M, Mace D R and Ritchie D A 1996 Phys. Rev. Lett. 77 135
5. Kristensen A, Bruus H, Hansen A E, Jensen J B, Lindelof P E, Marckmann C J, Nygård J, Sørensen C B, Beuscher F, Forchel A and Michel M 2000 Phys. Rev. B 62 10950
6. Reilly D J, Facer G R, Dzurak A S, Kane B E, Stiles P J, Clark R G, Hamilton A R, Pfeiffer L N and West K W 2001 Phys. Rev. B 63 121311
7. Cronenwett S M, Lynch H J, Goldhaber-Gordon D, Kouwenhoven L P, Marcus C M, Hirose K, Wingreen N S and Umansky V 2002 Phys. Rev. Lett. 88 226805
8. Reilly D J, Buehler T M, O'Brien J L, Hamilton A R, Dzurak A S, Clark R G, Kane B E, Pfeiffer L N and West K W 2002 Phys. Rev. Lett. 89 246801
9. Morimoto T, Iwase Y, Aoki N, Sasaki T, Ochiai Y, Shailos A, Bird J P, Lilly M P, Reno J L and Simmons J A 2003 Appl. Phys. Lett. 82 3952
10. Puller V I, Mourokh L G, Shailos A and Bird J P 2004 Phys. Rev. Lett. 92 96802
11. Flambaum V V and Kuchiev M Yu 2000 Phys. Rev. B 61 R7869
12. Spivak B and Zhou F 2000 Phys. Rev. B 61 16730
13. Rejec T, Ramšak A and Jefferson J H 2000 Phys. Rev. B 62 12985
14. Sushkov O P 2001 Phys. Rev. B 64 155319
15. Bruus H, Cheianov V V and Flensberg K 2001 Physica E 10 97
16. Berggren K-F and Yakimenko I I 2002 Phys. Rev. B 66 085323
17. Meir Y, Hirose K and Wingreen N S 2002 Phys. Rev. Lett. 89 196802
18. Tokura Y and Khaetskii A 2002 Physica E 12 711
19. Hirose K, Meir Y and Wingreen N S 2003 Phys. Rev. Lett. 90 026804
20. Starikov A A, Yakimenko I I and Berggren K-F 2003 Phys. Rev. B 67 235319
21. Cornaglia P S and Balseiro C A 2004 Europhys. Lett. 67 634
22. Thomas K J, Nicholls J T, Simmons M Y, Tribe W R, Davies A G and Pepper M 1999 Phys. Rev. B 59 12252
23. Vasileska D, Wybourne M N, Goodnick S M and Gunther A D 1998 Semicond. Sci. Technol. 13 A37
24. Glazman L I and Khaetskii A V 1989 Europhys. Lett. 9 263
25. Tarucha S, Honda T and Saku T 1995 Solid State Commun. 94 413
26. Yacoby A, Störmer H L, Wingreen N S, Pfeiffer L N, Baldwin K W and West K W 1996 Phys. Rev. Lett. 77 4612
27. Kaufman D, Berk Y, Dwir B, Rudra A, Palevski A and Kapon E 1999 Phys. Rev. B 59 R10433
28. Patel N K, Nicholls J T, Martin-Moreno L, Pepper M, Frost J E F, Ritchie D A and Jones G A C 1991 Phys. Rev. B 44 13549
29. Weis J, Haug R J, Klitzing K v and Ploog K 1992 Phys. Rev. B 46 12837