Stripe formation in Bose-Einstein condensates with large numbers of vortices

Physical Review A - Atomic, Molecular, and Optical Physics

Volumn 67, Issue 6, 2003, Pages 636021-636025

  Mueller, Erich J ^a   Ho, Tin Lun ^a  

^a OHIO STATE UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ANISOTROPY; BOUNDARY CONDITIONS; FERMI LEVEL; KINETIC ENERGY;

STRIP FORMATION;

QUANTUM THEORY;

EID: 4043079577     PISSN: 10502947     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (11)

1. K. W. Madison, et al., Phys. Rev. Lett. 84, 806 (2000); J. R. Abo-Shaeer, et al., Science 292, 476 (2001); P. C. Haljan, et al., Phys. Rev. Lett. 87, 210403 (2001).
2. K. W. Madison, et al., Phys. Rev. Lett. 84, 806 (2000); J. R. Abo-Shaeer, et al., Science 292, 476 (2001); P. C. Haljan, et al., Phys. Rev. Lett. 87, 210403 (2001).
3. K. W. Madison, et al., Phys. Rev. Lett. 84, 806 (2000); J. R. Abo-Shaeer, et al., Science 292, 476 (2001); P. C. Haljan, et al., Phys. Rev. Lett. 87, 210403 (2001).
4. If the potential is anharmonic, the vortex lattice may be replaced with "giant" multiply-quantized vortices; see U. Fischer and G. Baym, Phys. Rev. Lett. 90, 140402 (2003).
5. P. Engels, I. Coddington, P. C. Haljan, and E. A. Cornell, Phys. Rev. Lett. 89, 100403 (2002).
6. T.-L. Ho, Phys. Rev. Lett. 87, 060403 (2001).
7. E. J. Mueller and T.-L. Ho, Phys. Rev. Lett. 88, 180403 (2002).
8. The large response is due to the fact that one is near the resonance of the m = -2 mode.
9. See K. Chandrasekharan, Elliptic Functions (Springer-Verlag, New York, 1985), pp. 52, 60.
10. 2). All our calculations, however, are performed with the exact expressions, Eqs. (30)-(33), without expansions.
11. Professor Crispin Gardiner recently informed us that he has also found stripes in a numerical simulation of a modified GP equation that includes dissipation.