Coupled quantum dots: Effect of inter-dot interactions
The effect of inter-dot many body interactions on the transport properties of coupled dots connected to leads is studied. Results are obtained by exactly diagonalizing a cluster composed by the double-dot and its vicinity, which is then connected to the leads. We analyse two configurations: coupled...
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| Otros Autores: | , , , |
| Formato: | Capítulo de libro |
| Lenguaje: | Inglés |
| Publicado: |
2003
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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 | 03812caa a22005657a 4500 | ||
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| 001 | PAPER-4985 | ||
| 003 | AR-BaUEN | ||
| 005 | 20241212085018.0 | ||
| 008 | 190411s2003 xx ||||fo|||| 00| 0 eng|d | ||
| 024 | 7 | |2 scopus |a 2-s2.0-0037567213 | |
| 030 | |a MICEB | ||
| 040 | |a Scopus |b spa |c AR-BaUEN |d AR-BaUEN | ||
| 100 | 1 | |a Apel, V.M. | |
| 245 | 1 | 0 | |a Coupled quantum dots: Effect of inter-dot interactions |
| 260 | |c 2003 | ||
| 270 | 1 | 0 | |m Apel, V.M.; Departamento de Física, Pont. Univ. Catol. do Rio de Janeiro, C.P., Rio de Janeiro, RJ 38071-970, Brazil |
| 504 | |a Georges, A., Meir, Y., (1999) Phys. Rev. Lett., 82, p. 3508 | ||
| 504 | |a Van der Wiel, W.G., De Franceschi, S., Elzerman, J.M., Kouwenhoven, L.P., cond-mat/0205350; Busser, C.A., Anda, E.V., Lima, A.L., Davidovich, M.A., Chiappe, G., (2000) Phys. Rev. B, 62, p. 9907 | ||
| 504 | |a DiVincenzo, D.P., (1995) Science, 720, p. 255 | ||
| 504 | |a Coqblin, B., Arispe, J., Iglesias, J.R., Lacroix, C., Hur, K.L., (1996) J. Phys. Soc. Jpn., 65, p. 64 | ||
| 504 | |a Dagotto, E., (1994) Rev. Mod. Phys., 66, p. 763 | ||
| 504 | |a Davidovich, M.A., Anda, E.V., Busser, C.A., Chiappe, G., (2002) Phys. Rev. B, 65, p. 233310 | ||
| 506 | |2 openaire |e Política editorial | ||
| 520 | 3 | |a The effect of inter-dot many body interactions on the transport properties of coupled dots connected to leads is studied. Results are obtained by exactly diagonalizing a cluster composed by the double-dot and its vicinity, which is then connected to the leads. We analyse two configurations: coupled dots aligned and perpendicular to the leads. We show that in the weak coupling limit they present quite different conductance features as a function of gate potential. In the strong coupling limit they show qualitatively similar behaviour. © 2003 Elsevier Science Ltd. All rights reserved. |l eng | |
| 536 | |a Detalles de la financiación: Conselho Nacional de Desenvolvimento Científico e Tecnológico, CNPq | ||
| 536 | |a Detalles de la financiación: Coordenação de Aperfeiçoamento de Pessoal de Nível Superior | ||
| 536 | |a Detalles de la financiación: B-11487/9B003 | ||
| 536 | |a Detalles de la financiación: Fundação Carlos Chagas Filho de Amparo à Pesquisa do Estado do Rio de Janeiro | ||
| 536 | |a Detalles de la financiación: We acknowledge CNPq, CAPES, FAPERJ, Antorchas/Vitae/Andes grant B-11487/9B003, for financial support. | ||
| 593 | |a Departamento de Física, Pont. Univ. Catol. do Rio de Janeiro, C.P., Rio de Janeiro, RJ 38071-970, Brazil | ||
| 593 | |a Departamento de Física, Fac. de Ciencias Exactas y Naturales, Ciudad Universitaria, 1428 Buenos Aires, Argentina | ||
| 690 | 1 | 0 | |a COUPLED-DOTS |
| 690 | 1 | 0 | |a KONDO EFFECT |
| 690 | 1 | 0 | |a ANTIFERROMAGNETISM |
| 690 | 1 | 0 | |a HAMILTONIANS |
| 690 | 1 | 0 | |a PHASE TRANSITIONS |
| 690 | 1 | 0 | |a INTER-DOT INTERACTIONS |
| 690 | 1 | 0 | |a SEMICONDUCTOR QUANTUM DOTS |
| 700 | 1 | |a Davidovich, M.A. | |
| 700 | 1 | |a Anda, Enrique Victoriano | |
| 700 | 1 | |a Busser, C.A. | |
| 700 | 1 | |a Chiappe, Guillermo | |
| 773 | 0 | |d 2003 |g v. 34 |h pp. 729-731 |k n. 5-8 |p Microelectron J |x 00262692 |t Microelectronics Journal | |
| 856 | 4 | 1 | |u https://www.scopus.com/inward/record.uri?eid=2-s2.0-0037567213&doi=10.1016%2fS0026-2692%2803%2900113-7&partnerID=40&md5=98c9b9234a5ece0f331707ae24e93261 |y Registro en Scopus |
| 856 | 4 | 0 | |u https://doi.org/10.1016/S0026-2692(03)00113-7 |y DOI |
| 856 | 4 | 0 | |u https://hdl.handle.net/20.500.12110/paper_00262692_v34_n5-8_p729_Apel |y Handle |
| 856 | 4 | 0 | |u https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00262692_v34_n5-8_p729_Apel |y Registro en la Biblioteca Digital |
| 961 | |a paper_00262692_v34_n5-8_p729_Apel |b paper |c PE | ||
| 962 | |a info:eu-repo/semantics/article |a info:ar-repo/semantics/artículo |b info:eu-repo/semantics/publishedVersion | ||
| 999 | |c 65938 | ||