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Volumn 17, Issue 7, 2003, Pages 1027-1033

Rigorous proof of pseudospin ferromagnetism in two-component bosonic systems with component-independent interactions

Author keywords

[No Author keywords available]

Indexed keywords

ACCELERATION; ARTICLE; EXCITATION; MAGNETISM; MASS; POLARIZATION;

EID: 0038373835     PISSN: 02179792     EISSN: None     Source Type: Journal    
DOI: 10.1142/S0217979203018041     Document Type: Article
Times cited : (34)

References (25)
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    • Search, C.P.1    Berman, P.R.2
  • 7
  • 10
    • 4444285352 scopus 로고    scopus 로고
    • 87Rb with two specific hyperfine levels being active; see C. J. Myatt, E. A. Burt, R. W. Ghrist, E. A. Cornell and C. E. Wieman, Phys. Rev. Lett. 78, 586 (1997). While in real systems like this one the interaction almost always has some component dependence, we believe our exact results are still highly relevant.
    • (1997) Phys. Rev. Lett. , vol.78 , pp. 586
    • Myatt, C.J.1    Burt, E.A.2    Ghrist, R.W.3    Cornell, E.A.4    Wieman, C.E.5
  • 11
    • 0038470269 scopus 로고    scopus 로고
    • note
    • This is only true for the enlarged Hilbert space, but not true for the bosonic or fermionic system where specific permutation symmetry is required for the wave functions.
  • 12
    • 0003575440 scopus 로고
    • Benjamin/Cummings, Reading, MA
    • This fact is well-known; see, e.g., R. P. Feynman, Statistical Mechanics (Benjamin/Cummings, Reading, MA, 1981).
    • (1981) Statistical Mechanics
    • Feynman, R.P.1
  • 13
    • 0038470266 scopus 로고    scopus 로고
    • See R. P. Feynman, in Ref. 11
    • See R. P. Feynman, in Ref. 11.
  • 15
    • 0038808121 scopus 로고    scopus 로고
    • A. B. Kuklov and B. V. Svistunov, cond-mat/0205069
    • We note that the reduction of spin-1/2 bosons moving in a periodic potential with commensurate filling to an effective spin model has also been dicussed in A. B. Kuklov and B. V. Svistunov, cond-mat/0205069.
  • 20
    • 4344637142 scopus 로고
    • K. Yang, K. Moon, L. Zheng, A. H. MacDonald, S. M. Girvin, D. Yoshioka and S.-C. Zhang, Phys. Rev. Lett. 72, 732 (1994); K. Moon, H. Mori, K. Yang, S. M. Girvin, A. H. MacDonald, L. Zheng, D. Yoshioka and S.-C. Zhang, Phys. Rev. B51, 5138 (1995); K. Yang, K. Moon, L. Belkhir, H. Mori, S. M. Girvin, A. H. MacDonald, L. Zheng and D. Yoshioka, ibid. B54, 11644 (1996); K. Yang, Phys. Rev. Lett. 87, 056802 (2001).
    • (1994) Phys. Rev. Lett. , vol.72 , pp. 732
    • Yang, K.1    Moon, K.2    Zheng, L.3    MacDonald, A.H.4    Girvin, S.M.5    Yoshioka, D.6    Zhang, S.-C.7
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    • 0001477708 scopus 로고
    • K. Yang, K. Moon, L. Zheng, A. H. MacDonald, S. M. Girvin, D. Yoshioka and S.-C. Zhang, Phys. Rev. Lett. 72, 732 (1994); K. Moon, H. Mori, K. Yang, S. M. Girvin, A. H. MacDonald, L. Zheng, D. Yoshioka and S.-C. Zhang, Phys. Rev. B51, 5138 (1995); K. Yang, K. Moon, L. Belkhir, H. Mori, S. M. Girvin, A. H. MacDonald, L. Zheng and D. Yoshioka, ibid. B54, 11644 (1996); K. Yang, Phys. Rev. Lett. 87, 056802 (2001).
    • (1995) Phys. Rev. , vol.B51 , pp. 5138
    • Moon, K.1    Mori, H.2    Yang, K.3    Girvin, S.M.4    MacDonald, A.H.5    Zheng, L.6    Yoshioka, D.7    Zhang, S.-C.8
  • 22
    • 0001313119 scopus 로고    scopus 로고
    • K. Yang, K. Moon, L. Zheng, A. H. MacDonald, S. M. Girvin, D. Yoshioka and S.-C. Zhang, Phys. Rev. Lett. 72, 732 (1994); K. Moon, H. Mori, K. Yang, S. M. Girvin, A. H. MacDonald, L. Zheng, D. Yoshioka and S.-C. Zhang, Phys. Rev. B51, 5138 (1995); K. Yang, K. Moon, L. Belkhir, H. Mori, S. M. Girvin, A. H. MacDonald, L. Zheng and D. Yoshioka, ibid. B54, 11644 (1996); K. Yang, Phys. Rev. Lett. 87, 056802 (2001).
    • (1996) Phys. Rev. , vol.B54 , pp. 11644
    • Yang, K.1    Moon, K.2    Belkhir, L.3    Mori, H.4    Girvin, S.M.5    MacDonald, A.H.6    Zheng, L.7    Yoshioka, D.8
  • 23
    • 37649029616 scopus 로고    scopus 로고
    • K. Yang, K. Moon, L. Zheng, A. H. MacDonald, S. M. Girvin, D. Yoshioka and S.-C. Zhang, Phys. Rev. Lett. 72, 732 (1994); K. Moon, H. Mori, K. Yang, S. M. Girvin, A. H. MacDonald, L. Zheng, D. Yoshioka and S.-C. Zhang, Phys. Rev. B51, 5138 (1995); K. Yang, K. Moon, L. Belkhir, H. Mori, S. M. Girvin, A. H. MacDonald, L. Zheng and D. Yoshioka, ibid. B54, 11644 (1996); K. Yang, Phys. Rev. Lett. 87, 056802 (2001).
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    • Yang, K.1
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    • private communication
    • E. H. Rezayi, private communication.
    • Rezayi, E.H.1


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