Spectral properties and persistent currents of small metallic clusters
The effects of surface roughness and confinement on the spectral properties of bidimensional metallic loops threaded by a magnetic flux are analyzed. At half filling, the existence of localized border states is shown. At zero flux, these states are degenerated, with energy very close to zero. They b...
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| Formato: | Capítulo de libro |
| Lenguaje: | Inglés |
| Publicado: |
2001
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| Acceso en línea: | Registro en Scopus DOI Handle Registro en la Biblioteca Digital |
| Aporte de: | Registro referencial: Solicitar el recurso aquí |
| LEADER | 03651caa a22005897a 4500 | ||
|---|---|---|---|
| 001 | PAPER-1846 | ||
| 003 | AR-BaUEN | ||
| 005 | 20241212091708.0 | ||
| 008 | 190411s2001 xx ||||fo|||| 00| 0 eng|d | ||
| 024 | 7 | |2 scopus |a 2-s2.0-78049334394 | |
| 040 | |a Scopus |b spa |c AR-BaUEN |d AR-BaUEN | ||
| 100 | 1 | |a Apel, V.M. | |
| 245 | 1 | 0 | |a Spectral properties and persistent currents of small metallic clusters |
| 260 | |c 2001 | ||
| 504 | |a Kouwenhoven, L.P., Marcus, C.M., (1997) Proceedings of the NATO Advanced Study Institute on Mesoscopic Electron Transport, , L.P. Kouwenhoven, L. Sohn, G. Schön, (Ed.), Kluwer Series E, Kluwer Academie Publishers, Dordreeht | ||
| 504 | |a Büttiker, M., Imry, Y., Landauer, R., (1983) Phys. Lett., 96 A, p. 365 | ||
| 504 | |a Cheung, H.F., Gefen, Y., Reidel, E.K., Shih, W.-H., (1988) Phys. Rev. B, 37, p. 6050 | ||
| 504 | |a Cheung, H.F., Gefen, Y., Reidel, E.K., (1988) IBM J. Res. Develop., 32, p. 359 | ||
| 504 | |a Apel, V.M., Chiappe, G., Sánchez, M.J., (2000) Phys. Rev. Lett., 85, p. 4152 | ||
| 504 | |a Bouchiat, H., Montambaux, G., (1989) J. Phys. France, 50, p. 2695 | ||
| 504 | |a Louis, E., Vergés, J.A., Chiappe, G., (1998) Phys. Rev. B, 11, p. 6912 | ||
| 504 | |a Fendrik, A.J., Sánchez, M.J., (2000) Eur. Phys. J. B, 14, p. 725 | ||
| 504 | |a Chandrasekar, V., Webb, R.A., Brady, M.J., Ketchen, M.B., Gallagher, W.J., Kleinsasser, A., (1991) Phys. Rev. Lett., 67, p. 3578 | ||
| 504 | |a Cheung, H.F., Reidel, E.K., Gefen, Y., (1989) Phys. Rev. Lett., 62, p. 587 | ||
| 506 | |2 openaire |e Política editorial | ||
| 520 | 3 | |a The effects of surface roughness and confinement on the spectral properties of bidimensional metallic loops threaded by a magnetic flux are analyzed. At half filling, the existence of localized border states is shown. At zero flux, these states are degenerated, with energy very close to zero. They belong to different conduction channels and as a consequence, a coherent contribution to the persistent current is obtained. © 2001 Elsevier Science B.V. All rights reserved. |l eng | |
| 593 | |a Departamento de Física, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires. Ciudad Universitaria, 1428 Buenos Aires, Argentina | ||
| 690 | 1 | 0 | |a CHAOTIC BEHAVIOR |
| 690 | 1 | 0 | |a METALLIC CLUSTERS |
| 690 | 1 | 0 | |a PERSISTENT CURRENTS |
| 690 | 1 | 0 | |a SURFACE ROUGHNESS |
| 690 | 1 | 0 | |a BELONG TO |
| 690 | 1 | 0 | |a CHAOTIC BEHAVIORS |
| 690 | 1 | 0 | |a CONDUCTION CHANNEL |
| 690 | 1 | 0 | |a HALF-FILLING |
| 690 | 1 | 0 | |a METALLIC CLUSTERS |
| 690 | 1 | 0 | |a PERSISTENT CURRENTS |
| 690 | 1 | 0 | |a SPECTRAL PROPERTIES |
| 690 | 1 | 0 | |a ZERO FLUX |
| 690 | 1 | 0 | |a MAGNETIC FLUX |
| 690 | 1 | 0 | |a METAL ANALYSIS |
| 690 | 1 | 0 | |a SURFACE PROPERTIES |
| 690 | 1 | 0 | |a SURFACE ROUGHNESS |
| 700 | 1 | |a Chiappe, Guillermo | |
| 700 | 1 | |a Sánchez, M.J. | |
| 773 | 0 | |d 2001 |g v. 226-230 |h pp. 1853-1855 |p J Magn Magn Mater |x 03048853 |w (AR-BaUEN)CENRE-5651 |t Journal of Magnetism and Magnetic Materials | |
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| 856 | 4 | 0 | |u https://doi.org/10.1016/S0304-8853(00)01099-4 |x doi |y DOI |
| 856 | 4 | 0 | |u https://hdl.handle.net/20.500.12110/paper_03048853_v226-230_n_p1853_Apel |x handle |y Handle |
| 856 | 4 | 0 | |u https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03048853_v226-230_n_p1853_Apel |x registro |y Registro en la Biblioteca Digital |
| 961 | |a paper_03048853_v226-230_n_p1853_Apel |b paper |c PE | ||
| 962 | |a info:eu-repo/semantics/article |a info:ar-repo/semantics/artículo |b info:eu-repo/semantics/publishedVersion | ||