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Volumn 387, Issue 24, 2008, Pages 6032-6044

Nonlinear dynamics of Bose-condensed gases by means of a q-Gaussian variational approach

Author keywords

[No Author keywords available]

Indexed keywords

BOSE-EINSTEIN CONDENSATION; DIFFERENCE EQUATIONS; DIFFERENTIAL EQUATIONS; DIFFERENTIATION (CALCULUS); DYNAMICS; FLUID DYNAMICS; FLUID MECHANICS; ORDINARY DIFFERENTIAL EQUATIONS; PARTIAL DIFFERENTIAL EQUATIONS; TRELLIS CODES; WAVE EQUATIONS; WAVE FUNCTIONS;

EID: 49649084876     PISSN: 03784371     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.physa.2008.06.055     Document Type: Article
Times cited : (22)

References (42)
  • 3
    • 49649099296 scopus 로고    scopus 로고
    • P.G. D.J., Kevrekidis R., Frantzeskakis, and Carretero-González (Eds)
    • In: P.G. D.J., Kevrekidis R., Frantzeskakis, and Carretero-González (Eds). Emergent Nonlinear Phenomena in Bose-Einstein Condensates: Theory and Experiment. Springer Series on Atomic, Optical, and Plasma Physics vol. 45 (2008)
    • (2008) Springer Series on Atomic, Optical, and Plasma Physics , vol.45
  • 4
    • 45149099903 scopus 로고    scopus 로고
    • R. Carretero-González, D.J. Frantzeskakis, P.G. Kevrekidis, Nonlinear waves in Bose-Einstein condensates: Physical relevance and mathematical techniques. Nonlinearity (2008) (in press)
    • R. Carretero-González, D.J. Frantzeskakis, P.G. Kevrekidis, Nonlinear waves in Bose-Einstein condensates: Physical relevance and mathematical techniques. Nonlinearity (2008) (in press)
  • 12
    • 84975597773 scopus 로고
    • The Gaussian variational model stems from nonlinear optics, where an equation that is mathematically identical to the GPE was used to describe the propagation of light pulses. To fathom the original calculations one can look into
    • The Gaussian variational model stems from nonlinear optics, where an equation that is mathematically identical to the GPE was used to describe the propagation of light pulses. To fathom the original calculations one can look into. Caglioti E., Trillo S., Wabnitz S., Crosignani B., and Di Porto P. J. Opt. Soc. Amer. B 7 (1990) 374
    • (1990) J. Opt. Soc. Amer. B , vol.7 , pp. 374
    • Caglioti, E.1    Trillo, S.2    Wabnitz, S.3    Crosignani, B.4    Di Porto, P.5
  • 21
    • 49649117778 scopus 로고    scopus 로고
    • Please notice that all these works addressed the dynamics of a Bose-condensed gas close to its ground state. For a comprehensive account, from both an experimental and theoretical viewpoint, of excited states such as solitons, vortices and alike we refer to the recent reviews [3,4] and references therein
    • Please notice that all these works addressed the dynamics of a Bose-condensed gas close to its ground state. For a comprehensive account, from both an experimental and theoretical viewpoint, of excited states such as solitons, vortices and alike we refer to the recent reviews [3,4] and references therein
  • 34
    • 0942277916 scopus 로고    scopus 로고
    • for a rigorous derivation of the one-dimensional model see
    • for a rigorous derivation of the one-dimensional model see. Lieb E.H., Seiringer R., and Yngvason J. Phys. Rev. Lett. 91 (2003) 150401
    • (2003) Phys. Rev. Lett. , vol.91 , pp. 150401
    • Lieb, E.H.1    Seiringer, R.2    Yngvason, J.3
  • 41
    • 49649105305 scopus 로고    scopus 로고
    • Resonant energy transfer in Bose-Einstein condensates A.I. Nicolin, M.H. Mogens, J.W. Thomsen, R. Carretero-González, Physica D, 2007 (submitted for publication)
    • Resonant energy transfer in Bose-Einstein condensates A.I. Nicolin, M.H. Mogens, J.W. Thomsen, R. Carretero-González, Physica D, 2007 (submitted for publication)


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.