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Vitality of optical vortices (Presentation)

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dc.contributor.author Roux, FS
dc.date.accessioned 2014-07-30T09:14:33Z
dc.date.available 2014-07-30T09:14:33Z
dc.date.issued 2014-02
dc.identifier.citation Roux, F.S. 2014. Vitality of optical vortices. In: Complex Light and Optical Force VIII, SPIE Photonics West 2014, Moscone Center, San Francisco, California USA, 5 February 2014 en_US
dc.identifier.uri http://hdl.handle.net/10204/7531
dc.description Complex Light and Optical Force VIII, SPIE Photonics West 2014, Moscone Center, San Francisco, California USA, 5 February 2014 en_US
dc.description.abstract This presentation discusses the vitality of optical vortices to distinguish between vortex dipole creation and annihilation events. Vitality is expressed in terms of the transverse 1st and 2nd order derivatives of the optical field. It can be used to compute the probability density for the difference of creation and annihilation events, but only gives unambiguous identification of the type of event at the location of a critical point. en_US
dc.language.iso en en_US
dc.relation.ispartofseries Workflow;13111
dc.subject Optical vortice vitality en_US
dc.subject Photonics en_US
dc.subject Optical forces en_US
dc.title Vitality of optical vortices (Presentation) en_US
dc.type Conference Presentation en_US
dc.identifier.apacitation Roux, F. (2014). Vitality of optical vortices (Presentation). http://hdl.handle.net/10204/7531 en_ZA
dc.identifier.chicagocitation Roux, FS. "Vitality of optical vortices (Presentation)." (2014): http://hdl.handle.net/10204/7531 en_ZA
dc.identifier.vancouvercitation Roux F, Vitality of optical vortices (Presentation); 2014. http://hdl.handle.net/10204/7531 . en_ZA
dc.identifier.ris TY - Conference Presentation AU - Roux, FS AB - This presentation discusses the vitality of optical vortices to distinguish between vortex dipole creation and annihilation events. Vitality is expressed in terms of the transverse 1st and 2nd order derivatives of the optical field. It can be used to compute the probability density for the difference of creation and annihilation events, but only gives unambiguous identification of the type of event at the location of a critical point. DA - 2014-02 DB - ResearchSpace DP - CSIR KW - Optical vortice vitality KW - Photonics KW - Optical forces LK - https://researchspace.csir.co.za PY - 2014 T1 - Vitality of optical vortices (Presentation) TI - Vitality of optical vortices (Presentation) UR - http://hdl.handle.net/10204/7531 ER - en_ZA


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