Single-site entanglement at the superconductor-insulator transition in the Hirsch model

Physical Review B - Condensed Matter and Materials Physics

Volumn 73, Issue 8, 2006, Pages

  Anfossi, Alberto ^a   Boschi, Cristian Degli Esposti ^b   Montorsi, Arianna ^a   Ortolani, Fabio ^b,c  

^a POLITECNICO DI TORINO   (Italy)

^b INFM   (Italy)

^c INFN SEZIONE DI BOLOGNA   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 33244478286     PISSN: 10980121     EISSN: 1550235X     Source Type: Journal    
DOI: 10.1103/PhysRevB.73.085113     Document Type: Article

References (27)

1. J. E. Hirsch, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.68.012510 68, 012510 (2003);
2. J. E. Hirsch, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.71.104522 71, 104522 (2005).
3. A. Kemper and A. Schadschneider, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.68.235102 68, 235102 (2003).
4. D. K. Campbell, J. T. Gammel, and E. Y. Loh, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.42.475 42, 475 (1990);
5. C. Boubonnais and D. Jerome, Phys. World PHWOEW 0953-8585 11, 41 (1998);
6. K. Maiti, D. D. Sarma, T. Mizokawa, and A. Fujimori, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.57.1572 57, 1572 (1998).
7. G. I. Japaridze and A. P. Kampf, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.59.12822 59, 12822 (1999), and references therein.
8. L. Arrachea and A. A. Aligia, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.73.2240 73, 2240 (1994);
9. A. Schadschneider, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.51. 10386 51, 10386 (1995).
10. C. N. Yang, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.63.2144 63, 2144 (1989).
11. L. Arrachea, A. A. Aligia, and E. Gagliano, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.76.4396 76, 4396 (1996).
12. M. Quaisser, A. Schadschneider, and J. Zittartz, Europhys. Lett. EULEEJ 0295-5075 32, 179 (1995).
13. B. R. Bulka, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.57.10303 57, 10303 (1998).
14. A. A. Aligia, E. Gagliano, L. Arrachea, and K. Hallberg, Eur. Phys. J. B EPJBFY 1434-6028 10.1007/s100510050456 5, 371 (1998), and references therein.
15. A. Anfossi, P. Giorda, A. Montorsi, and F. Traversa, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.95.056402 95, 056402 (2005).
16. P. Zanardi, Phys. Rev. A PLRAAN 1050-2947 10.1103/PhysRevA.65.042101 65, 042101 (2002).
17. J. E. Hirsch, Phys. Lett. A PYLAAG 0375-9601 10.1016/0375-9601(89)90370-8 134, 452 (1989);
18. J. E. Hirsch, Physica C PHYCE6 0921-4534 10.1016/0921-4534(89)90225-6 158, 326 (1989).
19. F. Dolcini and A. Montorsi, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.66.075112 66, 075112 (2002).
20. S. J. Gu, S. S. Deng, Y. Q. Li, and H. Q. Lin, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.93.086402 93, 086402 (2004).
21. S. R. White, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.69. 2863 69, 2863 (1992);
22. S. R. White, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.48.10345 48, 10345 (1993).
23. C. Degli Esposti Boschi and F. Ortolani, Eur. Phys. J. B EPJBFY 1434-6028 10.1140/epjb/e2004-00344-1 41, 503 (2004).
24. L. Campos Venuti, C. Degli Esposti Boschi, G. Morandi, M. Roncaglia, and A. Scaramucci, Phys. Rev. A PLRAAN 1050-2947 10.1103/PhysRevA.73.010303 73, 010303 (R) (2006).
25. See, for instance, M. Henkel, Conformal Invariance and Critical Phenomena (Berlin, Springer, 1999).
26. P. Calabrese and J. Cardy, J. Stat. Mech.: Theory Exp. 1742-5468 (2004) P06002.
27. S. Sachdev, Quantum Phase Transitions (Cambridge University Press, Cambridge, England, 1999).