| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1540524 | Optics Communications | 2008 | 8 Pages |
Abstract
The intensity distribution and the radiation force of the J0J0-correlated Schell-model (JSM) vortex beams focused by a lens are investigated. It is shown that the desired partially coherent vortex bottle beams in the focal region can be obtained by choosing appropriate values of the topological charge n and the correlation length σσ. It is shown that such vortex bottle beam (n⩾1) has several advantages over the bottle beam (n = 0). In addition, the degree of coherence is also shown to possess phase singularities.
Related Topics
Physical Sciences and Engineering
Materials Science
Electronic, Optical and Magnetic Materials
Authors
Lianzhou Rao, Xiaoxia Zheng, Zongchi Wang, Pu Yei,