Multiband-driven superfluid-insulator transition of fermionic atoms in optical lattices: A dynamical mean-field-theory study

Physical Review A - Atomic, Molecular, and Optical Physics

Volumn 77, Issue 4, 2008, Pages

  Higashiyama, Takuji ^a   Inaba, Kensuke ^a   Suga, Sei Ichiro ^a  

^a OSAKA UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

BOSONS; FERMIONS; MATHEMATICAL MODELS; MEAN FIELD THEORY; PHASE DIAGRAMS;

INSULATOR TRANSITION; ORBITAL SPLITTING; SUPERFLUID STATES; TWO SITE DYNAMICAL MEAN FIELD THEORY;

ATOMIC PHYSICS;

EID: 42449087276     PISSN: 10502947     EISSN: 10941622     Source Type: Journal    
DOI: 10.1103/PhysRevA.77.043624     Document Type: Article

References (25)

1. C. A. Regal, M. Greiner, and D. S. Jin, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.92.040403 92, 040403 (2004).
2. M. Bartenstein, A. Altmeyer, S. Riedl, S. Jochim, C. Chin, J. H. Denschlag, and R. Grimm, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett. 92.120401 92, 120401 (2004).
3. M. W. Zwierlein, C. A. Stan, C. H. Schunck, S. M. F. Raupach, A. J. Kerman, and W. Ketterle, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett. 92.120403 92, 120403 (2004).
4. J. Kinast, S. L. Hemmer, M. E. Gehm, A. Turlapov, and J. E. Thomas, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.92.150402 92, 150402 (2004).
5. T. Bourdel, L. Khaykovich, J. Cubizolles, J. Zhang, F. Chevy, M. Teichmann, L. Tarruell, S. J. J. M. F. Kokkelmans, and C. Salomon, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.93.050401 93, 050401 (2004).
6. G. B. Partridge, K. E. Strecker, R. I. Kamar, M. W. Jack, and R. G. Hulet, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.95.020404 95, 020404 (2005).
7. For a review, see Q. Chen, J. Stajic, S. Tan, and K. Levin, Phys. Rep. PRPLCM 0370-1573 10.1016/j.physrep.2005.02.005 412, 1 (2005).
8. M. Köhl, H. Moritz, T. Stöferle, K. Günter, and T. Esslinger, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.94.080403 94, 080403 (2005).
9. J. K. Chin, D. E. Miller, Y. Liu, C. Stan, W. Setiawan, C. Sanner, K. Xu, and W. Ketterle, Nature (London) NATUAS 0028-0836 10.1038/nature05224 443, 961 (2006).
10. H. Zhai and T. L. Ho, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.99.100402 99, 100402 (2007).
11. C. C. Chien, Y. He, Q. Chen, and K. Levin, Phys. Rev. A PLRAAN 1050-2947 10.1103/PhysRevA.77.011601 77, 011601 (R) (2008).
12. E. G. Moon, P. Nikolic, and S. Sachdev, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.99.230403 99, 230403 (2007).
13. A. Georges, G. Kotliar, W. Krauth, and M. J. Rozenberg, Rev. Mod. Phys. RMPHAT 0034-6861 10.1103/RevModPhys.68.13 68, 13 (1996).
14. W. Zwerger, J. Opt. B: Quantum Semiclassical Opt. JOBOFD 1464-4266 10.1088/1464-4266/5/2/352 5, S9 (2003).
15. W. Hofstetter, Philos. Mag. PMHABF 1478-6435 10.1080/14786430500228770 86, 1891 (2006).
16. M. Keller, W. Metzner, and U. Schollwöck, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.86.4612 86, 4612 (2001).
17. M. Capone, C. Castellani, and M. Grilli, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.88.126403 88, 126403 (2002).
18. A. Garg, H. R. Krishnamurthy, and M. Randeria, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.72.024517 72, 024517 (2005).
19. A. Toschi, M. Capone, and C. Castellani, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.72.235118 72, 235118 (2005).
20. B. Kyung, A. Georges, and A. M. S. Tremblay, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.74.024501 74, 024501 (2006).
21. M. Potthoff, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.64.165114 64, 165114 (2001).
22. Y. Ono, M. Potthoff, and R. Bulla, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.67.035119 67, 035119 (2003).
23. A. Koga, N. Kawakami, T. M. Rice, and M. Sigrist, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.92.216402 92, 216402 (2004).
24. A. Koga, Y. Imai, and N. Kawakami, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.66.165107 66, 165107 (2002).
25. P. Werner and A. J. Millis, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.99.126405 99, 126405 (2007).