GENERAL ENQUIRIES: Tel: + 27 12 841 2911 | Email:

Show simple item record Trichili, A Mhlanga, T Naidoo, Darryl Dudely, A Zghal, M Forbes, A 2015-03-12T09:26:17Z 2015-03-12T09:26:17Z 2014-08-17
dc.identifier.citation Trichilic, A, Mhlanga, T, Naidooa, D, Dudleya, A, Zghalc, M and Forbesa, A. 2014. Laguerre Gaussian beam multiplexing through turbulence. In: Proceedings of SPIE, Laser Beam Shaping XV, San Diego, California, United States, 17 August 2014. Vol 9194 en_US
dc.description Copyright: 2014 SPIE Proceedings. San Diego, California, United States. This is the abstract of the conference proceedings. The definitive version of the work is published in the SPIE Proceedings, Vol. 9194. Due to copyright restrictions, the attached PDF file only contains the abstract of the full text item. For access to the full text item, please consult the publisher's website. en_US
dc.description.abstract We analyze the effect of atmospheric turbulence on the propagation of multiplexed Laguerre Gaussian modes. We present a method to multiplex Laguerre Gaussian modes using digital holograms and decompose the resulting field after encountering a laboratory simulated atmospheric turbulence. The proposed technique makes use of a single spatial light modulator for the generation of superimposed beam and a second spatial light modulator and a CCD camera for the modal decomposition. The obtained results demonstrate how sensitive the Laguerre Gaussian beams are to atmospheric distortions. en_US
dc.language.iso en en_US
dc.publisher SPIE en_US
dc.relation.ispartofseries Workflow;14359
dc.subject Digital holography en_US
dc.subject Mode division multiplexing en_US
dc.subject Modal decomposition en_US
dc.subject Turbulence en_US
dc.title Laguerre Gaussian beam multiplexing through turbulence en_US
dc.type Presentation en_US

Files in this item

This item appears in the following Collection(s)

Show simple item record

Search ResearchSpace

Advanced Search


My Account