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Optical dipole traps and atomic waveguides based on Bessel light beams

J. Arlt·K. Dholakia·J. Soneson·E. M. Wright
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Abstract

We theoretically investigate the use of Bessel light beams generated using axicons for creating optical dipole traps for cold atoms and atomic waveguiding. Zeroth-order Bessel beams can be used to produce highly elongated dipole traps allowing for the study of one-dimensional trapped gases and realization of a Tonks gas of impentrable bosons. First-order Bessel beams are shown to be able to produce tight confined atomic waveguides over centimeter distances.

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J. Arlt, K. Dholakia, J. Soneson, E. M. Wright. 2001-04-20. Optical dipole traps and atomic waveguides based on Bessel light beams. https://doi.org/10.1103/physreva.63.063602

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