Chew, Khian Hooi and Chen, R.P. (2013) Far-field properties of a vortex airy beam. Laser and Particle Beams, 31 (1). pp. 9-15. ISSN 0263-0346, DOI https://doi.org/10.1017/s0263034612000729.
Full text not available from this repository.Abstract
Analytical far-field expressions for the transverse electric mode and transverse electric magnetic mode terms, and the energy flux distributions of vortex Airy beams are derived based on the vector angular spectrum of the beam and the stationary phase method. The physical pictures of vortex Airy beams from the vectorial structure are illustrated and the energy flux distributions are demonstrated in far-field. The influences of the beam parameters, especially the exponential factor, on the energy flux distributions of vortex Airy beams and its transverse electric mode and transverse electric magnetic mode terms are discussed. This work provides a new understanding of the propagation behaviors and applications of a vortex Airy beam.
| Item Type: | Article |
|---|---|
| Funders: | UNSPECIFIED |
| Additional Information: | Department of Physics, Faculty of Science Building, University of Malaya, 50603 Kuala Lumpur, MALAYSIA |
| Uncontrolled Keywords: | Airy beam, Method of stationary phase, Vector structure, Vortex, Analytical vectorial structure, Gaussian beams, Wave, Generation |
| Subjects: | Q Science > QC Physics |
| Divisions: | Faculty of Science > Department of Physics |
| Depositing User: | Miss Malisa Diana |
| Date Deposited: | 29 Jul 2013 01:18 |
| Last Modified: | 27 Aug 2019 07:43 |
| URI: | http://eprints.um.edu.my/id/eprint/8242 |
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