Author:Zhang, YI; Roux, FS; Konrad, T; Agnew, M; Leach, J; Forbes, ADate:Feb 2016Many protocols in quantum science, for example, linear optical quantum computing, require access to large-scale entangled quantum states. Such systems can be realized through many-particle qubits, but this approach often suffers from scalability ...Read more
Author:McLaren, M; Roux, FS; Forbes, ADate:Jul 2012This presentation highlights the increasing interest in quantum and high dimensional entanglement.Read more
Author:McLaren, M; Romero, J; Giovannini, D; Galvez, EJ; Padgett, MJ; Forbes, ADate:Jul 2013Typically, 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 crystal. An approximation ...Read more
Author:McLaren, M; Mhlanga, T; Padgett, MJ; Roux, FS; Forbes, ADate:Feb 2014Quantum entanglement between photon pairs is fragile and can easily be masked by losses in transmission path and noise in the detection system. When observing the quantum entanglement between the spatial states of photon pairs produced by ...Read more