Abstract
We demonstrate and analyse a method for efficiently generating a high-order Bessel beam of arbitrary order by illuminating an axicon with the appropriate Laguerre-Gaussian light beam. High-order Bessel beams offer distinct advantages over other 'hollow' light beams for atom guiding. Our high-order Bessel beam generation technique offers a direct method for coupling cold atoms into this optical atom guide. (C) 2000 Elsevier Science B.V. All rights reserved.
Original language | English |
---|---|
Pages (from-to) | 297-301 |
Number of pages | 5 |
Journal | Optics Communications |
Volume | 177 |
Issue number | 1-6 |
DOIs | |
Publication status | Published - 15 Apr 2000 |
Keywords
- Bessel beam
- axicon
- atom guiding
- OPTICAL FIBERS
- HOLOGRAMS
- ATOMS
- WAVES