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Exploiting the spatial profiles of light

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dc.contributor.author Dudley, Angela L
dc.contributor.author Rosales-Guzman, C
dc.contributor.author Trichilli, A
dc.contributor.author Forbes, A
dc.date.accessioned 2017-07-28T08:58:08Z
dc.date.available 2017-07-28T08:58:08Z
dc.date.issued 2017-01
dc.identifier.citation Dudley, A. L., Rosales-Guzman, C., Trichilli, A. et al. 2017. Exploiting the spatial profiles of light. Proceedings of SPIE, Complex Light and Optical Forces XI, 28 January - 2 February 2017, San Francisco, USA en_US
dc.identifier.uri https://spie.org/Publications/Proceedings/Paper/10.1117/12.2254753
dc.identifier.uri doi: 10.1117/12.2254753
dc.identifier.uri http://hdl.handle.net/10204/9300
dc.description Copyright: 2017 SPIE. 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 implement digital holograms for the creation and detection of the spatial modes of light. We make use of modal decomposition theory to determine the numerous properties of light, from the modal content of laser beams to decoding the information stored in optical fields carrying orbital angular momentum. We demonstrate the versatility of these techniques to characterize both structured and vector fields with static and propagating optical fields. Finally, we show a holographic technique to realise a communication link using a densely packed spatial mode set where we experimentally multiplex and de-multiplex over 100 spatial modes. en_US
dc.language.iso en en_US
dc.publisher SPIE en_US
dc.relation.ispartofseries Worklist;18674
dc.subject Spatial modes en_US
dc.subject Orbital angular momentum en_US
dc.subject Modal decomposition en_US
dc.subject Modal content en_US
dc.subject Spatial light modulators en_US
dc.subject Multiplexing en_US
dc.subject De-multiplexing en_US
dc.title Exploiting the spatial profiles of light en_US
dc.type Conference Presentation en_US
dc.identifier.apacitation Dudley, A. L., Rosales-Guzman, C., Trichilli, A., & Forbes, A. (2017). Exploiting the spatial profiles of light. SPIE. http://hdl.handle.net/10204/9300 en_ZA
dc.identifier.chicagocitation Dudley, Angela L, C Rosales-Guzman, A Trichilli, and A Forbes. "Exploiting the spatial profiles of light." (2017): http://hdl.handle.net/10204/9300 en_ZA
dc.identifier.vancouvercitation Dudley AL, Rosales-Guzman C, Trichilli A, Forbes A, Exploiting the spatial profiles of light; SPIE; 2017. http://hdl.handle.net/10204/9300 . en_ZA
dc.identifier.ris TY - Conference Presentation AU - Dudley, Angela L AU - Rosales-Guzman, C AU - Trichilli, A AU - Forbes, A AB - We implement digital holograms for the creation and detection of the spatial modes of light. We make use of modal decomposition theory to determine the numerous properties of light, from the modal content of laser beams to decoding the information stored in optical fields carrying orbital angular momentum. We demonstrate the versatility of these techniques to characterize both structured and vector fields with static and propagating optical fields. Finally, we show a holographic technique to realise a communication link using a densely packed spatial mode set where we experimentally multiplex and de-multiplex over 100 spatial modes. DA - 2017-01 DB - ResearchSpace DP - CSIR KW - Spatial modes KW - Orbital angular momentum KW - Modal decomposition KW - Modal content KW - Spatial light modulators KW - Multiplexing KW - De-multiplexing LK - https://researchspace.csir.co.za PY - 2017 T1 - Exploiting the spatial profiles of light TI - Exploiting the spatial profiles of light UR - http://hdl.handle.net/10204/9300 ER - en_ZA


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