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Volumn 83, Issue 1, 2011, Pages

Localization in momentum space of ultracold atoms in incommensurate lattices

Author keywords

[No Author keywords available]

Indexed keywords

INCOMMENSURATE LATTICE; MODE APPROXIMATIONS; MOMENTUM DISTRIBUTIONS; MOMENTUM SPACES; PERIODIC OSCILLATION; RELATIVE INTENSITY; ULTRACOLD ATOMS;

EID: 79251477893     PISSN: 10502947     EISSN: 10941622     Source Type: Journal    
DOI: 10.1103/PhysRevA.83.013624     Document Type: Article
Times cited : (26)

References (26)
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    • Equation (1) is solved by means of a RK4 method. See, e.g., Cambridge University Press, New York
    • Equation (1) is solved by means of a RK4 method. See, e.g., W. H. Press, S. Teukolsky, W. Vetterling, and B. Flannery, Numerical Recipes (Cambridge University Press, New York, 1986).
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    • 0(t) |2]. The signal is Fourier transformed, and the oscillation frequency is identified as the dominant component of the frequency spectrum.
    • 0 (t) | 2]. The signal is Fourier transformed, and the oscillation frequency is identified as the dominant component of the frequency spectrum.
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    • For σ=10, the momentum width 1/σ is much smaller than the distance between coupled modes, Δξ=2πα.
    • For σ = 10, the momentum width 1 / σ is much smaller than the distance between coupled modes, Δ ξ = 2 π α.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.