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Anda, E.V.; Chiappe, G.; Büsser, C.A.; Davidovich, M.A.; Martins, G.B.; Heidrich-Meisner, F.; Dagotto, E. "Method to study highly correlated nanostructures: The logarithmic- discretization embedded-cluster approximation" (2008) Physical Review B - Condensed Matter and Materials Physics. 78(8)
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Abstract:

This work proposes an approach to study transport properties of highly correlated local structures. The method, dubbed the logarithmic discretization embedded cluster approximation (LDECA), consists of diagonalizing a finite cluster containing the many-body terms of the Hamiltonian and embedding it into the rest of the system, combined with Wilson's idea of a logarithmic discretization of the representation of the Hamiltonian. The physics associated with both one embedded dot and a double-dot side coupled to leads is discussed in detail. In the former case, the results perfectly agree with Bethe ansatz data, while in the latter, the physics obtained is framed in the conceptual background of a two-stage Kondo problem. A many-body formalism provides a solid theoretical foundation to the method. We argue that LDECA is well suited to study complicated problems such as transport through molecules or quantum dot structures with complex ground states. © 2008 The American Physical Society.

Registro:

Documento: Artículo
Título:Method to study highly correlated nanostructures: The logarithmic- discretization embedded-cluster approximation
Autor:Anda, E.V.; Chiappe, G.; Büsser, C.A.; Davidovich, M.A.; Martins, G.B.; Heidrich-Meisner, F.; Dagotto, E.
Filiación:Departamento de Física, Pontifícia Universidade Católica Do Rio de Janeiro, 22453-900, Brazil
Departamento de Física Aplicada, Universidad de Alicante, San Vicente del Raspeig, Alicante 03690, Spain
Departamento de Física J. J. Giambiagi, Facultad de Ciencias Exactas, Ciudad Universitaria, 1428 Buenos Aires, Argentina
Department of Physics and Astronomy, Ohio University, Athens, OH 45701, United States
Department of Physics, Oakland University, Rochester, MI 48309, United States
Institut für Theoretische Physik C, RWTH Aachen University, 52056 Aachen, Germany
JARA-Fundamentals of Future Information Technology, Germany
Materials Science and Technology Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831, United States
Department of Physics and Astronomy, University of Tennessee, Knoxville, TN 37996, United States
Año:2008
Volumen:78
Número:8
DOI: http://dx.doi.org/10.1103/PhysRevB.78.085308
Título revista:Physical Review B - Condensed Matter and Materials Physics
Título revista abreviado:Phys. Rev. B Condens. Matter Mater. Phys.
ISSN:10980121
CODEN:PRBMD
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10980121_v78_n8_p_Anda

Referencias:

  • Joachim, C., Gimzewski, J.K., Aviram, A., (2000) Nature (London), 408, p. 541. , NATUAS 0028-0836 10.1038/35046000
  • Koppens, F.H.L., Buizert, C., Tielrooij, K.J., Vink, I.T., Nowack, K.C., Meunier, T., Kouwenhoven, L.P., Vandersypen, L.M.K., (2006) Nature (London), 442, p. 766. , NATUAS 0028-0836 10.1038/nature05065
  • Goldhaber-Gordon, D., Shtrikman, H., Mahalu, D., Abusch-Magder, D., Meirav, U., Kastner, M.A., (1998) Nature (London), 391, p. 156. , NATUAS 0028-0836 10.1038/34373
  • Park, J., Pasupathy, A.N., Goldsmith, J.I., Chang, C., Yaish, Y., Petta, J.R., Rinkoski, M., Ralph, D.C., (2002) Nature (London), 417, p. 722. , NATUAS 0028-0836 10.1038/nature00791
  • Potok, R.M., Rau, I.G., Shtrikman, H., Oreg, Y., Goldhaber-Gordon, D., (2007) Nature (London), 446, p. 167. , NATUAS 0028-0836 10.1038/nature05556
  • Andrei, N., (1980) Phys. Rev. Lett., 45, p. 379. , PRLTAO 0031-9007 10.1103/PhysRevLett.45.379
  • Bonča, J., Ramšak, A., Rejec, T., arXiv:cond-mat/0407590 (unpublished); Wilson, K.G., (1975) Rev. Mod. Phys., 47, p. 773. , RMPHAT 0034-6861 10.1103/RevModPhys.47.773
  • Bulla, R., Costi, T.A., Pruschke, T., (2008) Rev. Mod. Phys., 80, p. 395. , For a recent review, see, RMPHAT 0034-6861 10.1103/RevModPhys.80.395
  • White, S.R., Feiguin, A.E., (2004) Phys. Rev. Lett., 93, p. 076401. , PRLTAO 0031-9007 10.1103/PhysRevLett.93.076401
  • Daley, A., Kollath, C., Schollwöck, U., Vidal, G., J. Stat. Mech.: Theory Exp., 2004, p. 04005. , 0031-9007;
  • Al-Hassanieh, K.A., Feiguin, A.E., Riera, J.A., Büsser, C.A., Dagotto, E., (2006) Phys. Rev. B, 73, p. 195304. , PRBMDO 0163-1829 10.1103/PhysRevB.73.195304
  • Karrasch, C., Enss, T., Meden, V., (2006) Phys. Rev. B, 73, p. 235337. , PRBMDO 0163-1829 10.1103/PhysRevB.73.235337
  • Ferrari, V., Chiappe, G., Anda, E.V., Davidovich, M.A., (1999) Phys. Rev. Lett., 82, p. 5088. , PRLTAO 0031-9007 10.1103/PhysRevLett.82.5088
  • Davidovich, M.A., Anda, E.V., Büsser, C.A., Chiappe, G., (2002) Phys. Rev. B, 65, p. 233310. , PRBMDO 0163-1829 10.1103/PhysRevB.65.233310
  • Anda, E.V., Büsser, C.A., Chiappe, G., Davidovich, M.A., (2002) Phys. Rev. B, 66, p. 035307. , PRBMDO 0163-1829 10.1103/PhysRevB.66.035307
  • Chiappe, G., Verges, J.A., (2003) J. Phys.: Condens. Matter, 15, p. 8805. , JCOMEL 0953-8984 10.1088/0953-8984/15/50/013
  • Büsser, C.A., Anda, E.V., Urba, L., Ferrari, V., Chiappe, G., (1998) J. Magn. Magn. Mater., 177-181, p. 311. , 0304-8853
  • Chiappe, G., Büsser, C.A., Anda, E.V., Ferrari, V., (1999) J. Phys.: Condens. Matter, 11, p. 5237. , JCOMEL 0953-8984 10.1088/0953-8984/11/27/301
  • Pairault, S., Sénéchal, D., Tremblay, A.-M.S., (2000) Eur. Phys. J. B, 16, p. 85. , EPJBFY 1434-6028 10.1007/s100510070253
  • Sénéchal, D., Perez, D., Pioro-Ladrière, M., (2000) Phys. Rev. Lett., 84, p. 522. , PRLTAO 0031-9007 10.1103/PhysRevLett.84.522
  • Sénéchal, D., Perez, D., Plouffe, D., (2002) Phys. Rev. B, 66, p. 075129. , PRBMDO 0163-1829 10.1103/PhysRevB.66.075129
  • White, S.R., (1992) Phys. Rev. Lett., 69, p. 2863. , PRLTAO 0031-9007 10.1103/PhysRevLett.69.2863
  • Schollwöck, U., (2005) Rev. Mod. Phys., 77, p. 259. , RMPHAT 0034-6861 10.1103/RevModPhys.77.259
  • Hallberg, K., (2006) Adv. Phys., 55, p. 477. , ADPHAH 0001-8732 10.1080/00018730600766432
  • Hofstetter, W., (2000) Phys. Rev. Lett., 85, p. 1508. , PRLTAO 0031-9007 10.1103/PhysRevLett.85.1508
  • Weichselbaum, A., Verstraete, F., Schollwöck, U., Cirac, J.I., Von Delft, J., arXiv:cond-mat/0504305 (unpublished); Anders, F.B., Schiller, A., (2005) Phys. Rev. Lett., 95, p. 196801. , PRLTAO 0031-9007 10.1103/PhysRevLett.95.196801
  • Büsser, C.A., Moreo, A., Dagotto, E., (2004) Phys. Rev. B, 70, p. 035402. , PRBMDO 0163-1829 10.1103/PhysRevB.70.035402
  • Heidrich-Meisner, F., Martins, G.B., Büsser, C.A., Al-Hassanieh, K.A., Feiguin, A.E., Chiappe, G., Anda, E.V., Dagotto, E., arXiv:0705.1801 (unpublished); Jarillo-Herrero, P., Kong, J., Van Der Zant, H.S.J., Dekker, C., Kouwenhoven, L.P., De Franceschi, S., (2005) Nature (London), 434, p. 484. , NATUAS 0028-0836 10.1038/nature03422
  • Makarovski, A., Liu, J., Finkelstein, G., (2007) Phys. Rev. Lett., 99, p. 066801. , PRLTAO 0031-9007 10.1103/PhysRevLett.99.066801
  • Büsser, C.A., Martins, G.B., (2007) Phys. Rev. B, 75, p. 045406. , PRBMDO 0163-1829 10.1103/PhysRevB.75.045406
  • Van Der Wiel, W.G., De Franceschi, S., Elzerman, J.M., Tarucha, S., Kouwenhoven, L.P., Motohisa, J., Nakajima, F., Fukui, T., (2002) Phys. Rev. Lett., 88, p. 126803. , PRLTAO 0031-9007 10.1103/PhysRevLett.88.126803
  • Vojta, M., Bulla, R., Hofstetter, W., (2002) Phys. Rev. B, 65, p. 140405. , PRBMDO 0163-1829 10.1103/PhysRevB.65.140405
  • Cornaglia, P.S., Grempel, D.R., (2005) Phys. Rev. B, 71, p. 075305. , PRBMDO 0163-1829 10.1103/PhysRevB.71.075305
  • Lara, G.A., Orellana, P.A., Yanez, J.M., Anda, E.V., (2005) Solid State Commun., 136, p. 323. , SSCOA4 0038-1098 10.1016/j.ssc.2005.08.016
  • Žitko, R., Bonča, J., (2006) Phys. Rev. B, 73, p. 035332. , PRBMDO 0163-1829 10.1103/PhysRevB.73.035332
  • Žitko, R., Bonča, J., (2007) Phys. Rev. Lett., 98, p. 047203. , PRLTAO 0031-9007 10.1103/PhysRevLett.98.047203
  • Zhao, A., Li, Q., Chen, L., Xiang, H., Wang, W., Pan, Sh., Wang, B., Zhu, Q., (2005) Science, 309, p. 1542. , SCIEAS 0036-8075 10.1126/science.1113449
  • Chiappe, G., Louis, E., (2006) Phys. Rev. Lett., 97, p. 076806. , PRLTAO 0031-9007 10.1103/PhysRevLett.97.076806
  • Aguiar-Hualde, J.M., Chiappe, G., Louis, E., Anda, E.V., (2007) Phys. Rev. B, 76, p. 155427. , PRBMDO 0163-1829 10.1103/PhysRevB.76.155427
  • Martins, G.B., Büsser, C.A., Al-Hassanieh, K.A., Moreo, A., Dagotto, E., (2005) Phys. Rev. Lett., 94, p. 026804. , PRLTAO 0031-9007 10.1103/PhysRevLett.94.026804
  • Büsser, C.A., Martins, G.B., Al-Hassanieh, K.A., Moreo, A., Dagotto, E., (2004) Phys. Rev. B, 70, p. 245303. , PRBMDO 0163-1829 10.1103/PhysRevB.70.245303
  • Chiappe, G., Aligia, A.A., (2002) Phys. Rev. B, 66, p. 075421. , PRBMDO 0163-1829 10.1103/PhysRevB.66.075421
  • Torio, M.E., Hallberg, K., Ceccatto, A.H., Proetto, C.R., (2002) Phys. Rev. B, 65, p. 085302. , PRBMDO 0163-1829 10.1103/PhysRevB.65.085302
  • Aligia, A.A., Lobos, A.M., (2005) J. Phys.: Condens. Matter, 17, p. 1095. , JCOMEL 0953-8984 10.1088/0953-8984/17/13/005
  • Hewson, A.C., (1997) The Kondo Problem to Heavy Fermions, , Cambridge University Press, Cambridge
  • Dagotto, E., (1994) Rev. Mod. Phys., 66, p. 763. , RMPHAT 0034-6861 10.1103/RevModPhys.66.763
  • Abrikosov, A.A., Gorkov, L.P., Dzyaloshinski, I.E., (1963) Methods of Quantum Field Theory in Statistical Physics, , Dover, New York
  • Müller-Hartmann, E., (1989) Z. Phys. B: Condens. Matter, 76, p. 211. , ZPCMDN 0722-3277 10.1007/BF01312686
  • , pp. 78-81. , See discussion in Section 4.3 of Ref., pp; Simon, P., Affleck, I., (2003) Phys. Rev. B, 68, p. 115304. , PRBMDO 0163-1829 10.1103/PhysRevB.68.115304
  • Borda, L., (2007) Phys. Rev. B, 75, p. 041307. , PRBMDO 0163-1829 10.1103/PhysRevB.75.041307
  • Simonin, J., arXiv:0708.3604 (unpublished); Büsser, C.A., Anda, E.V., Lima, A.L., Davidovich, M.A., Chiappe, G., (2000) Phys. Rev. B, 62, p. 9907. , PRBMDO 0163-1829 10.1103/PhysRevB.62.9907
  • Meir, Y., Wingreen, N.S., Lee, P.A., (1991) Phys. Rev. Lett., 66, p. 3048. , PRLTAO 0031-9007 10.1103/PhysRevLett.66.3048
  • Anda, E.V., Flores, F., (1991) J. Phys.: Condens. Matter, 3, p. 9087. , JCOMEL 0953-8984 10.1088/0953-8984/3/46/010
  • Bulla, R., Costi, T.A., Vollhardt, D., (2001) Phys. Rev. B, 64, p. 045103. , PRBMDO 0163-1829 10.1103/PhysRevB.64.045103
  • Sakai, O., Shimizu, Y., Kasuya, T., (1989) J. Phys. Soc. Jpn., 58, p. 3666. , JUPSAU 0031-9015 10.1143/JPSJ.58.3666
  • Costi, T.A., Hewson, A.C., Zlatić, V., (1994) J. Phys.: Condens. Matter, 6, p. 2519. , JCOMEL 0953-8984 10.1088/0953-8984/6/13/013
  • Coqblin, B., Arispe, J., Iglesias, J.R., Lacroix, C., Lehur, K., (1996) J. Phys. Soc. Jpn., 65, p. 64. , JUPSAU 0031-9015 10.1143/JPSJ.65.64
  • The reader is reminded that an alternate interpretation of the conductance suppression involves the destructive interference between the two paths available to the conduction electrons: a path that avoids the dots and a path that visits them. This interpretation is completely equivalent to the back-scattering one. These two interpretations will be used interchangeably along the text; Chiappe, G., Fernández-Rossier, J., Louis, E., Anda, E.V., (2005) Phys. Rev. B, 72, p. 245311. , PRBMDO 0163-1829 10.1103/PhysRevB.72.245311
  • Anda, E.V., (1981) J. Phys. C, 14, p. 1037. , JPSOAW 0022-3719 10.1088/0022-3719/14/33/002
  • Metzner, W., (1991) Phys. Rev. B, 43, p. 8549. , PRBMDO 0163-1829 10.1103/PhysRevB.43.8549

Citas:

---------- APA ----------
Anda, E.V., Chiappe, G., Büsser, C.A., Davidovich, M.A., Martins, G.B., Heidrich-Meisner, F. & Dagotto, E. (2008) . Method to study highly correlated nanostructures: The logarithmic- discretization embedded-cluster approximation. Physical Review B - Condensed Matter and Materials Physics, 78(8).
http://dx.doi.org/10.1103/PhysRevB.78.085308
---------- CHICAGO ----------
Anda, E.V., Chiappe, G., Büsser, C.A., Davidovich, M.A., Martins, G.B., Heidrich-Meisner, F., et al. "Method to study highly correlated nanostructures: The logarithmic- discretization embedded-cluster approximation" . Physical Review B - Condensed Matter and Materials Physics 78, no. 8 (2008).
http://dx.doi.org/10.1103/PhysRevB.78.085308
---------- MLA ----------
Anda, E.V., Chiappe, G., Büsser, C.A., Davidovich, M.A., Martins, G.B., Heidrich-Meisner, F., et al. "Method to study highly correlated nanostructures: The logarithmic- discretization embedded-cluster approximation" . Physical Review B - Condensed Matter and Materials Physics, vol. 78, no. 8, 2008.
http://dx.doi.org/10.1103/PhysRevB.78.085308
---------- VANCOUVER ----------
Anda, E.V., Chiappe, G., Büsser, C.A., Davidovich, M.A., Martins, G.B., Heidrich-Meisner, F., et al. Method to study highly correlated nanostructures: The logarithmic- discretization embedded-cluster approximation. Phys. Rev. B Condens. Matter Mater. Phys. 2008;78(8).
http://dx.doi.org/10.1103/PhysRevB.78.085308