| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1540965 | Optics Communications | 2008 | 7 Pages |
Abstract
A combination of an axicon and an amplitude mask is used to obtain an intensity distribution that differs from the typical Bessel one. Experimental and numerical characterization of the field is made for different propagation distances and types of amplitude masks.
Related Topics
Physical Sciences and Engineering
Materials Science
Electronic, Optical and Magnetic Materials
Authors
Marcelino Anguiano-Morales, Amalia Martínez, M. David Iturbe-Castillo, Sabino Chávez-Cerda,