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Volumn 8, Issue 9, 2012, Pages 645-648

Superfluid behaviour of a two-dimensional Bose gas

Author keywords

[No Author keywords available]

Indexed keywords

BOSONS; ELECTRON ENERGY ANALYZERS; LASER BEAMS; LIQUEFIED GASES; PHASE SPACE METHODS;

EID: 84865793946     PISSN: 17452473     EISSN: 17452481     Source Type: Journal    
DOI: 10.1038/nphys2378     Document Type: Article
Times cited : (222)

References (30)
  • 1
    • 0001158846 scopus 로고
    • Absence of ferromagnetism or antiferromagnetism in one-or two-dimensional isotropic Heisenberg models
    • Mermin, N. D. & Wagner, H. Absence of ferromagnetism or antiferromagnetism in one-or two-dimensional isotropic Heisenberg models. Phys. Rev. Lett. 17, 1133-1136 (1966).
    • (1966) Phys. Rev. Lett. , vol.17 , pp. 1133-1136
    • Mermin, N.D.1    Wagner, H.2
  • 2
    • 35949013580 scopus 로고
    • The two-dimensional Coulomb gas, vortex unbinding, and superfluid-superconducting films
    • Minnhagen, P. The two-dimensional Coulomb gas, vortex unbinding, and superfluid-superconducting films. Rev. Mod. Phys. 59, 1001-1066 (1987).
    • (1987) Rev. Mod. Phys. , vol.59 , pp. 1001-1066
    • Minnhagen, P.1
  • 3
    • 0000875889 scopus 로고
    • Study of the superfluid transition in two-dimensional 4He films
    • Bishop, D. J. & Reppy, J. D. Study of the superfluid transition in two-dimensional 4He films. Phys. Rev. Lett. 40, 1727-1730 (1978).
    • (1978) Phys. Rev. Lett. , vol.40 , pp. 1727-1730
    • Bishop, D.J.1    Reppy, J.D.2
  • 4
    • 33745616370 scopus 로고    scopus 로고
    • Berezinskii-Kosterlitz-Thouless crossover in a trapped atomic gas
    • DOI 10.1038/nature04851, PII N04851
    • Hadzibabic, Z., Krüger, P., Cheneau, M., Battelier, B. & Dalibard, J. Berezinskii-Kosterlitz-Thouless crossover in a trapped atomic gas. Nature 441, 1118-1121 (2006). (Pubitemid 43990728)
    • (2006) Nature , vol.441 , Issue.7097 , pp. 1118-1121
    • Hadzibabic, Z.1    Kruger, P.2    Cheneau, M.3    Battelier, B.4    Dalibard, J.5
  • 5
    • 65549134203 scopus 로고    scopus 로고
    • Observation of a 2D Bose gas: From thermal to quasicondensate to superfluid
    • Cladé, P., Ryu, C., Ramanathan, A., Helmerson, K. & Phillips, W. D. Observation of a 2D Bose gas: From thermal to quasicondensate to superfluid. Phys. Rev. Lett. 102, 170401 (2009).
    • (2009) Phys. Rev. Lett. , vol.102 , pp. 170401
    • Cladé, P.1    Ryu, C.2    Ramanathan, A.3    Helmerson, K.4    Phillips, W.D.5
  • 6
    • 78649867994 scopus 로고    scopus 로고
    • Observation of the presuperfluid regime in a two-dimensional Bose gas
    • Tung, S., Lamporesi, G., Lobser, D., Xia, L. & Cornell, E. A. Observation of the presuperfluid regime in a two-dimensional Bose gas. Phys. Rev. Lett. 105, 230408 (2010).
    • (2010) Phys. Rev. Lett. , vol.105 , pp. 230408
    • Tung, S.1    Lamporesi, G.2    Lobser, D.3    Xia, L.4    Cornell, E.A.5
  • 8
    • 3543051164 scopus 로고    scopus 로고
    • Evidence for a critical velocity in a Bose-Einstein condensed gas
    • Raman, C. et al. Evidence for a critical velocity in a Bose-Einstein condensed gas. Phys. Rev. Lett. 83, 2502-2505 (1999).
    • (1999) Phys. Rev. Lett. , vol.83 , pp. 2502-2505
    • Raman, C.1
  • 9
    • 0034275584 scopus 로고    scopus 로고
    • Observation of superfluid flow in a Bose-Einstein condensed gas
    • Onofrio, R. et al. Observation of superfluid flow in a Bose-Einstein condensed gas. Phys. Rev. Lett. 85, 2228-2231 (2000).
    • (2000) Phys. Rev. Lett. , vol.85 , pp. 2228-2231
    • Onofrio, R.1
  • 11
    • 35349015162 scopus 로고    scopus 로고
    • Stationary and nonstationary fluid flow of a Bose-Einstein condensate through a penetrable barrier
    • Engels, P. & Atherton, C. Stationary and nonstationary fluid flow of a Bose-Einstein condensate through a penetrable barrier. Phys. Rev. Lett. 99, 160405 (2007).
    • (2007) Phys. Rev. Lett. , vol.99 , pp. 160405
    • Engels, P.1    Atherton, C.2
  • 13
    • 34548090766 scopus 로고    scopus 로고
    • Critical velocity for superfluid flow across the BEC-BCS crossover
    • Miller, D. E. et al. Critical velocity for superfluid flow across the BEC-BCS crossover. Phys. Rev. Lett. 99, 070402 (2007).
    • (2007) Phys. Rev. Lett. , vol.99 , pp. 070402
    • Miller, D.E.1
  • 15
    • 69649108433 scopus 로고    scopus 로고
    • Motion of a heavy impurity through a Bose-Einstein condensate
    • Astrakharchik, G. E. & Pitaevskii, L. P. Motion of a heavy impurity through a Bose-Einstein condensate. Phys. Rev. A 70, 013608 (2004).
    • (2004) Phys. Rev. A , vol.70 , pp. 013608
    • Astrakharchik, G.E.1    Pitaevskii, L.P.2
  • 16
    • 0036818144 scopus 로고    scopus 로고
    • Two-dimensional weakly interacting Bose gas in the fluctuation region
    • Prokof'ev, N. & Svistunov, B. Two-dimensional weakly interacting Bose gas in the fluctuation region. Phys. Rev. A 66, 043608 (2002).
    • (2002) Phys. Rev. A , vol.66 , pp. 043608
    • Prokof'Ev, N.1    Svistunov, B.2
  • 17
    • 79951517386 scopus 로고    scopus 로고
    • Observation of scale invariance and universality in two-dimensional Bose gases
    • Hung, C-L., Zhang, X., Gemelke, N. & Chin, C. Observation of scale invariance and universality in two-dimensional Bose gases. Nature 470, 236-239 (2011).
    • (2011) Nature , vol.470 , pp. 236-239
    • Hung, C.-L.1    Zhang, X.2    Gemelke, N.3    Chin, C.4
  • 18
    • 40849136682 scopus 로고    scopus 로고
    • Capillary-gravity waves generated by a slow moving object
    • Chepelianskii, A. D., Chevy, F. & Raphaël, E. Capillary-gravity waves generated by a slow moving object. Phys. Rev. Lett. 100, 074504 (2008).
    • (2008) Phys. Rev. Lett. , vol.100 , pp. 074504
    • Chepelianskii, A.D.1    Chevy, F.2    Raphaël, E.3
  • 19
    • 0001427686 scopus 로고
    • Intrinsic critical velocity of a superfluid
    • Langer, J. S. & Fisher, M. E. Intrinsic critical velocity of a superfluid. Phys. Rev. Lett. 19, 560-563 (1967).
    • (1967) Phys. Rev. Lett. , vol.19 , pp. 560-563
    • Langer, J.S.1    Fisher, M.E.2
  • 20
    • 0000857637 scopus 로고
    • Transition to dissipation in a model of superflow
    • Frisch, T., Pomeau, Y. & Rica, S. Transition to dissipation in a model of superflow. Phys. Rev. Lett. 69, 1644-1647 (1992).
    • (1992) Phys. Rev. Lett. , vol.69 , pp. 1644-1647
    • Frisch, T.1    Pomeau, Y.2    Rica, S.3
  • 21
    • 0001214093 scopus 로고    scopus 로고
    • Pressure drag in linear and nonlinear quantum fluids
    • Winiecki, T., McCann, J. F. & Adams, C. S. Pressure drag in linear and nonlinear quantum fluids. Phys. Rev. Lett. 82, 5186-5189 (1999). (Pubitemid 129689504)
    • (1999) Physical Review Letters , vol.82 , Issue.26 , pp. 5186-5189
    • Winiecki, T.1    McCann, J.F.2    Adams, C.S.3
  • 22
    • 4244036129 scopus 로고    scopus 로고
    • Critical velocity of superfluid flow past large obstacles in Bose-Einstein condensates
    • Stieÿberger, J. S. & Zwerger, W. Critical velocity of superfluid flow past large obstacles in Bose-Einstein condensates. Phys. Rev. A 62, 061601(R) (2000).
    • (2000) Phys. Rev. A , vol.62
    • Stieÿberger, J.S.1    Zwerger, W.2
  • 23
    • 4244203622 scopus 로고    scopus 로고
    • Analytical estimate of the critical velocity for vortex pair creation in trapped Bose condensates
    • Crescimanno, M., Koay, C. G., Peterson, R.&Walsworth, R. Analytical estimate of the critical velocity for vortex pair creation in trapped Bose condensates. Phys. Rev. A 62, 063612 (2000).
    • (2000) Phys. Rev. A , vol.62 , pp. 063612
    • Crescimanno, M.1    Koay, C.G.2    Peterson, R.3    Walsworth, R.4
  • 25
    • 84865716586 scopus 로고    scopus 로고
    • Critical rotation of an annular superfluid Bose gas
    • (in the press)
    • Dubessy, R., Liennard, T., Pedri, P. & Perrin, H. Critical rotation of an annular superfluid Bose gas. PRA (in the press); preprint at http://arxiv.org/abs/1204.6183v1 (2012).
    • (2012) PRA
    • Dubessy, R.1    Liennard, T.2    Pedri, P.3    Perrin, H.4
  • 26
    • 0035307019 scopus 로고    scopus 로고
    • Critical velocity in cylindrical Bose-Einstein condensates
    • Fedichev, P. O. & Shlyapnikov, G. V. Critical velocity in cylindrical Bose-Einstein condensates. Phys. Rev. A 63, 045601 (2001).
    • (2001) Phys. Rev. A , vol.63 , pp. 045601
    • Fedichev, P.O.1    Shlyapnikov, G.V.2
  • 27
    • 70449519451 scopus 로고    scopus 로고
    • Superfluidity of polaritons in semiconductor microcavities
    • Amo, A. et al. Superfluidity of polaritons in semiconductor microcavities. Nature Phys. 5, 805-810 (2009).
    • (2009) Nature Phys. , vol.5 , pp. 805-810
    • Amo, A.1
  • 28
    • 37749017028 scopus 로고    scopus 로고
    • Observation of persistent flow of a Bose-Einstein condensate in a toroidal trap
    • Ryu, C. et al. Observation of persistent flow of a Bose-Einstein condensate in a toroidal trap. Phys. Rev. Lett. 99, 260401 (2007).
    • (2007) Phys. Rev. Lett. , vol.99 , pp. 260401
    • Ryu, C.1
  • 29
    • 79960623074 scopus 로고    scopus 로고
    • Superflow in a toroidal Bose-Einstein condensate: An atom circuit with a tunable weak link
    • Ramanathan, A. et al. Superflow in a toroidal Bose-Einstein condensate: An atom circuit with a tunable weak link. Phys. Rev. Lett. 106, 130401 (2011).
    • (2011) Phys. Rev. Lett. , vol.106 , pp. 130401
    • Ramanathan, A.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.