Quantum Monte Carlo simulation of a two-dimensional Bose gas

Physical Review A - Atomic, Molecular, and Optical Physics

Volumn 71, Issue 2, 2005, Pages

  Pilati, S ^a,b   Boronat, J ^b   Casulleras, J ^b   Giorgini, S ^a,c  

^a UNIVERSITY OF TRENTO   (Italy)

^b UNIVERSITAT POLITÈCNICA DE CATALUNYA   (Spain)

^c UNIVERSITY OF COLORADO   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

MONTE CARLO METHODS; QUANTUM THEORY;

BOSE GAS; BOUND STATE; CRITICAL DENSITY; PAIR DISTRIBUTION FUNCTION;

EQUATIONS OF STATE OF GASES;

EID: 33344467801     PISSN: 10502947     EISSN: 10941622     Source Type: Journal    
DOI: 10.1103/PhysRevA.71.023605     Document Type: Article

References (28)

1. Proceedings of Euroschool on Quantum Gases in Lower Dimensions, Les Houches, 2003, edited by, L. Pricoupenko, H. Perrin, and, M. Olshanii, J. Phys. IV JPICEI 1155-4339 (to be published).
2. P. C. Hohenberg, Phys. Rev. PHRVAO 0031-899X 10.1103/PhysRev.158.383 158, 383 (1967).
3. V. L. Berezinskii, Zh. Eksp. Teor. Fiz. ZETFA7 0044-4510 59, 907 (1970)
4. V. L. Berezinskii, [Sov. Phys. JETP SPHJAR 0038-5646 32, 493 (1971)];
5. J. M. Kosterlitz and D. J. Thouless, J. Phys. C JPSOAW 0022-3719 6, 1181 (1973).
6. D. J. Bishop and J. D. Reppy, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.40.1727 40, 1727 (1978).
7. M. Schick, Phys. Rev. A PLRAAN 1050-2947 10.1103/PhysRevA.3.1067 3, 1067 (1971).
8. A. I. Safonov, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.81. 4545 81, 4545 (1998).
9. A. Görlitz, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett. 87.130402 87, 130402 (2001);
10. S. Burger, Europhys. Lett. EULEEJ 0295-5075 10.1038/35097032 57, 1 (2002).
11. D. Rychtarik, B. Engeser, H.-C. Nägerl, and R. Grimm, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.92.173003 92, 173003 (2004).
12. N. L. Smith, e-print cond-mat/0410101.
13. V. N. Popov, in Functional Integrals in Quantum Field Theory and Statistical Physics (Reidel, Dordrecht, 1983).
14. D. S. Petrov, M. Holzmann, and G. V. Shlyapnikov, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.84.2551 84, 2551 (2000).
15. C. Gies, B. P. van Zyl, S. A. Morgan, and D. A. W. Hutchinson, Phys. Rev. A PLRAAN 1050-2947 10.1103/PhysRevA.69.023616 69, 023616 (2004);
16. L. Pricoupenko, Phys. Rev. A PLRAAN 1050-2947 10.1103/PhysRevA.70.013601 70, 013601 (2004).
17. D. S. Petrov and G. V. Shlyapnikov, Phys. Rev. A PLRAAN 1050-2947 10.1103/PhysRevA.64.012706 64, 012706 (2001).
18. S. Inouye, Nature (London) NATUAS 0028-0836 10.1038/32354 392, 151 (1998);
19. T. Loftus, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.88. 173201 88, 173201 (2002).
20. M. Olshanii and L. Pricoupenko, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.88.010402 88, 010402 (2002).
21. F. Mazzanti, A. Polls, and A. Fabrocini, e-print cond-mat/0410690.
22. Lei Xing, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.42.8426 42, 8426 (1990).
23. S. Giorgini, J. Boronat, and J. Casulleras, Phys. Rev. A PLRAAN 1050-2947 10.1103/PhysRevA.60.5129 60, 5129 (1999).
24. D. F. Hines, N. E. Frankel, and D. J. Mitchell, Phys. Lett. PYLAAG 0375-9601 10.1016/0375-9601(78)90741-7 68A, 12 (1978);
25. E. B. Kolomeisky and J. P. Straley, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.46.11749 46, 11749 (1992);
26. A. A. Ovchinnikov, J. Phys.: Condens. Matter JCOMEL 0953-8984 10.1088/0953-8984/5/46/006 5, 8665 (1993);
27. J. O. Andersen, Eur. Phys. J. B EPJBFY 1434-6028 10.1140/epjb/e2002- 00242-6 28, 389 (2002).
28. J. Boronat and J. Casulleras, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.49.8920 49, 8920 (1994).