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Entangled Bessel-Gaussian beams

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dc.contributor.author McLaren, M
dc.contributor.author Agnew, M
dc.contributor.author Leach, J
dc.contributor.author Roux, FS
dc.contributor.author Padgett, MJ
dc.contributor.author Boyd, RW
dc.contributor.author Forbes, A
dc.date.accessioned 2012-11-20T06:42:50Z
dc.date.available 2012-11-20T06:42:50Z
dc.date.issued 2012-10
dc.identifier.citation McLaren, M, Agnew, M, Leach, J, Roux, FS, Padgett, MJ, Boyd, RW and Forbes, A. Entangled Bessel-Gaussian beams. Optics Express, vol. 20(21), pp 23589-23597 en_US
dc.identifier.issn 1094-4087
dc.identifier.uri http://www.quantumphotonics.uottawa.ca/assets/pdf/publications/2012-10-01_Entagled%20Bessel-Gaussian%20Beams.pdf
dc.identifier.uri http://hdl.handle.net/10204/6333
dc.description Copyright: 2012 Optical Society of America. This is an ABSTRACT ONLY. The definitive version is published in the Journal of Optics Express, vol.20(21), pp 23589-23597 en_US
dc.description.abstract Orbital angular momentum (OAM) entanglement is investigated in the Bessel-Gaussian (BG) basis. Having a readily adjustable radial scale, BG modes provide an alternative basis for OAM entanglement over Laguerre-Gaussian modes. We show that the OAM bandwidth in terms of BG modes can be increased by selection of particular radial wavevectors and leads to a flattening of the spectrum, which allows for higher dimensionality in the entangled state. We demonstrate entanglement in terms of BG modes by performing a Bell-type experiment and showing a violation of the Clauser-Horne-Shimony-Holt inequality. In addition, we use quantum state tomography to indicate higher-dimensional entanglement in terms of BG modes. en_US
dc.language.iso en en_US
dc.publisher Optical Society of America en_US
dc.relation.ispartofseries Workflow;9628
dc.subject Orbital angular momentum en_US
dc.subject OAM en_US
dc.subject Bessel-Gaussian beams en_US
dc.subject Entangled Bessel-Gaussian beams en_US
dc.title Entangled Bessel-Gaussian beams en_US
dc.type Article en_US
dc.identifier.apacitation McLaren, M., Agnew, M., Leach, J., Roux, F., Padgett, M., Boyd, R., & Forbes, A. (2012). Entangled Bessel-Gaussian beams. http://hdl.handle.net/10204/6333 en_ZA
dc.identifier.chicagocitation McLaren, M, M Agnew, J Leach, FS Roux, MJ Padgett, RW Boyd, and A Forbes "Entangled Bessel-Gaussian beams." (2012) http://hdl.handle.net/10204/6333 en_ZA
dc.identifier.vancouvercitation McLaren M, Agnew M, Leach J, Roux F, Padgett M, Boyd R, et al. Entangled Bessel-Gaussian beams. 2012; http://hdl.handle.net/10204/6333. en_ZA
dc.identifier.ris TY - Article AU - McLaren, M AU - Agnew, M AU - Leach, J AU - Roux, FS AU - Padgett, MJ AU - Boyd, RW AU - Forbes, A AB - Orbital angular momentum (OAM) entanglement is investigated in the Bessel-Gaussian (BG) basis. Having a readily adjustable radial scale, BG modes provide an alternative basis for OAM entanglement over Laguerre-Gaussian modes. We show that the OAM bandwidth in terms of BG modes can be increased by selection of particular radial wavevectors and leads to a flattening of the spectrum, which allows for higher dimensionality in the entangled state. We demonstrate entanglement in terms of BG modes by performing a Bell-type experiment and showing a violation of the Clauser-Horne-Shimony-Holt inequality. In addition, we use quantum state tomography to indicate higher-dimensional entanglement in terms of BG modes. DA - 2012-10 DB - ResearchSpace DP - CSIR KW - Orbital angular momentum KW - OAM KW - Bessel-Gaussian beams KW - Entangled Bessel-Gaussian beams LK - https://researchspace.csir.co.za PY - 2012 SM - 1094-4087 T1 - Entangled Bessel-Gaussian beams TI - Entangled Bessel-Gaussian beams UR - http://hdl.handle.net/10204/6333 ER - en_ZA


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