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Browsing by Author "Galvez, EJ"

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  • Romero, J; Giovannini, D; McLaren, MG; Galvez, EJ; Forbes, A; Padgett, MJ (European Optical Society, 2012-08)
    We report orbital angular momentum (OAM) and angle correlations between signal and idler photons observed when the nonlinear crystal used in spontaneous parametric down-conversion is illuminated by a non-fundamental Gaussian ...
  • McLaren, M; Romero, J; Giovannini, D; Galvez, EJ; Padgett, MJ; Forbes, A (2013-07)
    Typically, a Gaussian mode is used to pump a non-linear crystal to produce pairs of entangled photons. We demonstrate orbital angular momentum (OAM) entanglement when a non-fundamental mode is used to pump a non-linear ...