Abstract
An optical refracting system has been designed to transform an input Gaussian laser beam into a diffraction-free Bessel beam. The optical systems characteristics are optimized for ease of fabrication.
- Title
- DIFFRACTION-FREE BEAM GENERATION USING REFRACTING SYSTEMS
- Creators
- K Thewes - University of DaytonM A Karim - University of DaytonAAS Awwal
- Publication Details
- Optics and laser technology, Vol.23(2), pp.105-108
- Publisher
- Butterworth-Heinemann Ltd
- Number of pages
- 4
- Academic Unit
- Department of Electrical and Computer Engineering
- Language
- English
- Resource Type
- Journal article
- DOI
- https://doi.org/10.1016/0030-3992(91)90021-F
- Record Identifier
- 9914539747401301