Stuckelberg oscillations have been observed in recent experiments with ultra-cold atoms. We show that and how precisely ultra-cold atoms in an accelerated two-band lattice are a controlled realization of Landau-Zener-Stuckelberg interferometry. We derive simple formulae for the time-dependent and time-averaged occupation of the energy bands and compute interference patterns for parameters directly accessible in experiments with ultra-cold atoms.

Stuckelberg-interferometry with ultra-cold atoms / Plötz, P.; Wimberger, Sandro Marcel. - In: THE EUROPEAN PHYSICAL JOURNAL. D, ATOMIC, MOLECULAR AND OPTICAL PHYSICS. - ISSN 1434-6060. - 65:1-2(2011), pp. 199-205. [10.1140/epjd/e2011-10711-6]

Stuckelberg-interferometry with ultra-cold atoms

WIMBERGER, Sandro Marcel
2011-01-01

Abstract

Stuckelberg oscillations have been observed in recent experiments with ultra-cold atoms. We show that and how precisely ultra-cold atoms in an accelerated two-band lattice are a controlled realization of Landau-Zener-Stuckelberg interferometry. We derive simple formulae for the time-dependent and time-averaged occupation of the energy bands and compute interference patterns for parameters directly accessible in experiments with ultra-cold atoms.
2011
Stuckelberg-interferometry with ultra-cold atoms / Plötz, P.; Wimberger, Sandro Marcel. - In: THE EUROPEAN PHYSICAL JOURNAL. D, ATOMIC, MOLECULAR AND OPTICAL PHYSICS. - ISSN 1434-6060. - 65:1-2(2011), pp. 199-205. [10.1140/epjd/e2011-10711-6]
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11381/2729702
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