Five Lectures on Optical Quantum Computing
نویسنده
چکیده
1 Light and quantum information 2 Photons as qubits, phase shifters, beam splitters, polarization rotations, polarizing beam splitters, interferometers. 2 Two-qubit gates and the KLM scheme 6 Two-photon entanglement, the KLM approach, Clifford operations, two-photon interference, Hong-Ou-Mandel effect, fusion gates. 3 Cluster states 13 From circuits to clusters, single-qubit gates, two-qubit gates, universal cluster states, making clusters with fusion gates. 4 Quantum computing with matter qubits and photons 18 Quantum memories, double-heralding entangling procedure, making clusters with double heralding, quantum computer architecture. 5 Quantum computing with optical nonlinearities 25 Weak cross-Kerr nonlinearities, deterministic parity gate, Zeno gate.
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