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Volumn 68, Issue 5, 2003, Pages 4-

Nonadiabatic loading of a Bose-Einstein condensate into the ground state of an optical lattice

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EID: 84880399052     PISSN: 10502947     EISSN: 10941622     Source Type: Journal    
DOI: 10.1103/PhysRevA.68.051601     Document Type: Article
Times cited : (1)

References (31)
  • 3
    • 84925126367 scopus 로고    scopus 로고
    • C. J. Pethick and H. Smith, Bose-Einstein Condensation in Dilute Gases (Cambridge University Press, Cambridge, 2002)
    • C. J. Pethick and H. Smith, Bose-Einstein Condensation in Dilute Gases (Cambridge University Press, Cambridge, 2002).
  • 20
    • 85037218777 scopus 로고    scopus 로고
    • L. Allen and J. H. Eberly, Optical Resonance and Two-Level Atoms (John Wiley and Sons, London, 1975)
    • L. Allen and J. H. Eberly, Optical Resonance and Two-Level Atoms (John Wiley and Sons, London, 1975).
  • 22
    • 85037206367 scopus 로고    scopus 로고
    • A. Abragam, Principles of Nuclear Magnetism (Oxford University Press, New York, 1961)
    • A. Abragam, Principles of Nuclear Magnetism (Oxford University Press, New York, 1961).
  • 27
    • 85037206491 scopus 로고    scopus 로고
    • H. J. Metcalf and P. van der Straten, Laser Cooling and Trapping (Springer-Verlag, New York, 1999)
    • H. J. Metcalf and P. van der Straten, Laser Cooling and Trapping (Springer-Verlag, New York, 1999).
  • 29
    • 85037191594 scopus 로고    scopus 로고
    • The initial degeneracy of the Bloch bands (when the lattice depth is zero) at (Formula presented) ensures that an equal superposition is produced. This can be seen by projecting the initial wave function (Formula presented) onto the Bloch states (Formula presented) and (Formula presented) An equal superposition occurs regardless of the lattice switch-on time; however, it is convenient to rapidly switch on the lattice so that the phase between the eigenstates does not evolve significantly before the desired lattice depth is reached
    • The initial degeneracy of the Bloch bands (when the lattice depth is zero) at (Formula presented) ensures that an equal superposition is produced. This can be seen by projecting the initial wave function (Formula presented) onto the Bloch states (Formula presented) and (Formula presented) An equal superposition occurs regardless of the lattice switch-on time; however, it is convenient to rapidly switch on the lattice so that the phase between the eigenstates does not evolve significantly before the desired lattice depth is reached.
  • 31
    • 85037190982 scopus 로고    scopus 로고
    • The tapered amplifier laser arrangement in 30 has been replaced by an injection-locking scheme, and atoms are now continuously transferred in the double magneto-optical trap (MOT) arrangement
    • The tapered amplifier laser arrangement in 30 has been replaced by an injection-locking scheme, and atoms are now continuously transferred in the double magneto-optical trap (MOT) arrangement.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.