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Wave Mechanics of a Two Wire Atomic Beamsplitter

Daniele C. E. Bortolotti·John L. Bohn
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Abstract

We consider the problem of an atomic beam propagating quantum mechanically through an atom beam splitter. Casting the problem in an adiabatic representation (in the spirit of the Born-Oppenheimer approximation in molecular physics) sheds light on explicit effects due to non-adiabatic passage of the atoms through the splitter region. We are thus able to probe the fully three dimensional structure of the beam splitter, gathering quantitative information about mode-mixing, splitting ratios,and reflection and transmission probabilities.

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Daniele C. E. Bortolotti, John L. Bohn. 2003-08-29. Wave Mechanics of a Two Wire Atomic Beamsplitter. https://doi.org/10.1103/physreva.69.033607

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