Slave-particle approach to the finite-temperature properties of ultracold Bose gases in optical lattices

Physical Review A - Atomic, Molecular, and Optical Physics

Volumn 73, Issue 4, 2006, Pages

  Lu, Xiancong ^a   Li, Jinbin ^b   Yu, Yue ^a  

^a INSTITUTE OF THEORETICAL PHYSICS   (China)

^b INSTITUTE OF PHYSICS   (China)

Author keywords

[No Author keywords available]

Indexed keywords

CRYSTAL LATTICES; ELEMENTARY PARTICLES; FERMIONS; FREE ENERGY; PHASE DIAGRAMS; QUANTUM OPTICS;

BOSONS; FINITE TEMPERATURE PROPERTIES; FREE ENERGY EXPANSION; SLAVE-PARTICLE APPROACH;

GAS DYNAMICS;

EID: 33646346123     PISSN: 10502947     EISSN: 10941622     Source Type: Journal    
DOI: 10.1103/PhysRevA.73.043607     Document Type: Article

References (37)

1. I. Bloch, Phys. World PHWOEW 0953-8585 17, 25 (2004).
2. C. Orzel, A. K. Tuchman, M. L. Fenselau, M. Yasuda, and M. A. Kasevich, Science SCIEAS 0036-8075 10.1126/science.1058149 291, 2386 (2001).
3. M. Greiner, O. Mandel, T. Esslinger, T. W. Hänsch, and I. Bloch, Nature (London) NATUAS 0028-0836 10.1038/415039a 415, 39 (2002).
4. D. Jaksch, C. Bruder, J. I. Cirac, C. W. Gardiner, and P. Zoller, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.81.3108 81, 3108 (1998).
5. M. P. A. Fisher, P. B. Weichman, G. Grinstein, and D. S. Fisher, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.40.546 40, 546 (1989).
6. J. K. Freericks and H. Monien, Europhys. Lett. EULEEJ 0295-5075 26, 545 (1994).
7. J. K. Freericks and H. Monien, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.53.2691 53, 2691 (1996).
8. N. Elstner and H. Monien, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.59.12184 59, 12184 (1999).
9. K. Sengupta and N. Dupuis, Phys. Rev. A PLRAAN 1050-2947 10.1103/PhysRevA.71.033629 71, 033629 (2005).
10. W. Krauth, M. Caffarel, and J.-P. Bouchaud, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.45.3137 45, 3137 (1992).
11. D. S. Rokhsar and B. G. Kotliar, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.44.10328 44, 10328 (1991).
12. C. Schroll, F. Marquardt, and C. Bruder, Phys. Rev. A PLRAAN 1050-2947 10.1103/PhysRevA.70.053609 70, 053609 (2004).
13. G. G. Batrouni, V. Rousseau, R. T. Scalettar, M. Rigol, A. Muramatsu, P. J. H. Denteneer, and M. Troyer, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.89.117203 89, 117203 (2002);
14. G. G. Batrouni, R. T. Scalettar, and G. T. Zimanyi, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.65.1765 65, 1765 (1990).
15. S. Wessel, F. Alet, M. Troyer, and G. G. Batrouni, Phys. Rev. A PLRAAN 1050-2947 10.1103/PhysRevA.70.053615 70, 053615 (2004).
16. D. van Oosten, P. van der Straten, and H. T. C. Stoof, Phys. Rev. A PLRAAN 1050-2947 10.1103/PhysRevA.63.053601 63, 053601 (2001).
17. K. Sheshardi, Europhys. Lett. EULEEJ 0295-5075 22, 257 (1993).
18. D. B. M. Dickerscheid, D. van Oosten, P. J. H. Denteneer, and H. T. C. Stoof, Phys. Rev. A PLRAAN 1050-2947 10.1103/PhysRevA.68.043623 68, 043623 (2003).
19. P. Buonsante and A. Vezzani, Phys. Rev. A PLRAAN 1050-2947 10.1103/PhysRevA.70.033608 70, 033608 (2004);
20. S. Konabe, T. Nikuni, and M. Nakamura, cond-mat/0407229.
21. A. P. Kampf and G. T. Zimanyi, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.47.279 47, 279 (1993);
22. L. I. Plimak, M. K. Olsen, and M. Fleischhauer, Phys. Rev. A PLRAAN 1050-2947 10.1103/PhysRevA.70.013611 70, 013611 (2004);
23. D. van Oosten, P. van der Straten, and H. T. C. Stoof, Phys. Rev. A PLRAAN 1050-2947 10.1103/PhysRevA.67.033606 67, 033606 (2003).
24. Yue Yu and S. T. Chui, Phys. Rev. A PLRAAN 1050-2947 10.1103/PhysRevA.71. 033608 71, 033608 (2005).
25. G. Kotliar and A. E. Ruckenstein, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.57.1362 57, 1362 (1986);
26. P. Coleman, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.29.3035 29, 3035 (1984).
27. K. Ziegler, Europhys. Lett. EULEEJ 0295-5075 23, 463 (1993);
28. K. Ziegler and A. Shukla, Phys. Rev. A PLRAAN 1050-2947 10.1103/PhysRevA.56.1438 56, 1438 (1997);
29. K. Ziegler, Phys. Rev. A PLRAAN 1050-2947 10.1103/PhysRevA.62.023611 62, 023611 (2000).
30. R. Fresard, cond-mat/9405053.
31. F. Dalfovo, Rev. Mod. Phys. RMPHAT 0034-6861 10.1103/RevModPhys.71.463 71, 463 (1999).
32. Jinbin Li, Yue Yu, Artem M. Dudarev, and Qian Niu, cond-mat/0311012.
33. J. W. Negele and H. Orland, Quantum Many-Particle Systems (Addison-Wesley, Redwood City, 1988).
34. H. T. C. Stoof, Lecture Notes, Les Houches Summer School on Coherent Atom Waves, Report No. THU-99/30 (1999).
35. P. A. Lee, " High Temperature Superconductivity, " Proceedings of the Los Alamos Symposium, edited by, K. S. Bedell, D. Coffey, D. E. Meltzer, D. Pines, and, J. R. Schrieffer, (Addison-Wesley, Redwood City, CA, 1989).
36. H. Kleinert, S. Schmidt, and A. Pelster, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.93.160402 93, 160402 (2004).
37. L. Pitaevskii and S. Stringari, Bose-Einstein Condensation (Oxford University Press, Oxford, 2003).