Phase of Aharonov-Bohm oscillations: Effect of channel mixing and fano resonances

Solid State Communications

Volumn 107, Issue 2, 1998, Pages 69-73

  Singha Deo, P ^a  

^a UNIVERSITY OF ANTWERP   (Belgium)

Author keywords

[No Author keywords available]

Indexed keywords

FOURIER TRANSFORMS; OSCILLATIONS; PHASE TRANSITIONS; RESONANCE; SEMICONDUCTOR QUANTUM DOTS;

AHARONOV-BOHM OSCILLATIONS; INTERCHANNEL SEPARATION;

FERMI LEVEL;

EID: 0003045841     PISSN: 00381098     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0038-1098(98)00165-3     Document Type: Article

References (19)

1. Yacoby, A., Heiblum, M., Mahalu, D. and Shtrikman, H., Phys. Rev. Lett., 74, 1995, 4047; Yacoby, A., Schuster, R. and Heiblum, M., Phys. Rev., B53, 1996, 9583.
2. Yacoby, A., Heiblum, M., Mahalu, D. and Shtrikman, H., Phys. Rev. Lett., 74, 1995, 4047; Yacoby, A., Schuster, R. and Heiblum, M., Phys. Rev., B53, 1996, 9583.
3. Cernicchiaro, G., Martin, T., Hasselbach, K., Mailly, D. and Benoit, A., Phys. Rev. Lett., 79, 1997, 273.
4. Washburn, S., Schmid, H., Kern, D.P. and Webb, R.A., Phys. Rev. Lett., 59, 1987, 791; Yacoby, A., Sivan, U., Umbach, C.P. and Hong, J.M., Phys. Rev. Lett., 66, 1991, 1938.
5. Washburn, S., Schmid, H., Kern, D.P. and Webb, R.A., Phys. Rev. Lett., 59, 1987, 791; Yacoby, A., Sivan, U., Umbach, C.P. and Hong, J.M., Phys. Rev. Lett., 66, 1991, 1938.
6. Singha Deo, P. and Jayannavar, A.M., Mod. Phys. Lett., B10, 1996, 787.
7. Yeyati, L. and Büttiker, M., Phys. Rev., B52, 1995, R14360.
8. Oreg, Y. and Gefen, Y. Phys. Rev., B55, 1997, 13726; Hackenbroich, G. and Weidenmüller, H.A., Phys. Rev. Lett., 76, 1996, 110.
9. Oreg, Y. and Gefen, Y. Phys. Rev., B55, 1997, 13726; Hackenbroich, G. and Weidenmüller, H.A., Phys. Rev. Lett., 76, 1996, 110.
10. Tekman, E. and Bagwell, P.F., Phys. Rev., B48, 1993, 2553; Shao, Z., Porod, W. and Lent, C.S., Phys. Rev., B49, 1994, 7453.
11. Tekman, E. and Bagwell, P.F., Phys. Rev., B48, 1993, 2553; Shao, Z., Porod, W. and Lent, C.S., Phys. Rev., B49, 1994, 7453.
12. Bagwell, P.F., Phys. Rev., B41, 1990, 10354.
13. Jayannavar, A.M. and Singha Deo, P., Mod. Phys. Lett., B8, 1994, 301.
14. Singha Deo, P., Gupta, B.C., Jayannavar, A.M. and Peeters, F.M., cond-mat/9709276.
15. Büttiker, M., Imry, Y. and Azbel, M., Phys. Rev., A30, 1984, 1982.
16. Singha Deo, P., Phys. Rev., B53, 1996, 15447.
17. For this value of ∈ the three way splitter becomes exact and it corresponds to free junctions. See Singha Deo, P. and Jayannavar, A.M., Mod. Phys. Lett., 7, 1993, 1045.
18. Szaffer, A. and Stone, A.D., Phys. Rev. Lett., 62, 1989, 300.
19. D'amato, J., Pastawski, H.M. and Weiss, J.F., Phys. Rev., B39, 1989, 3554.