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 impenetrable bosons. First-order Bessel beams are shown to be able to produce tight confined atomic waveguides over centimeter distances.
Original language | English (US) |
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Pages (from-to) | 8 |
Number of pages | 1 |
Journal | Physical Review A - Atomic, Molecular, and Optical Physics |
Volume | 63 |
Issue number | 6 |
DOIs | |
State | Published - 2001 |
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics