Active one-way quantum computation with 2-photon 4-qubit cluster states

Abstract

By using 2-photon 4-qubit cluster states we demonstrate deterministic one-way quantum computation in single qubit rotation algorithm. In this operation feed-forward measurements are automatically implemented by properly choosing the measurement basis of the qubits, while Pauli error corrections are realized by using two fast driven Pockels cells. We realized also a C-NOT gate for equatorial qubits and a C-Phase gate for a generic target qubit. Our results demonstrate that 2-photon cluster states can be used for rapid and efficient deterministic one-way quantum computing.

Revtex4, 4 pages, 3 figures

References in corpus (9)

• Measurement-based quantum computation with cluster states
• Experimental One-Way Quantum Computing
• High-speed linear optics quantum computing using active feed-forward
• Experimental Analysis of a 4-Qubit Cluster State
• Experimental realization of one-way quantum computing with two-photon four-qubit cluster states
• Realization and characterization of a 2-photon 4-qubit linear cluster state
• "All-versus-nothing" nonlocality test of quantum mechanics by two-photon hyperentanglement
• Enhancing the Violation of the Einstein-Podolsky-Rosen Local Realism by Quantum Hyper-entanglement
• Quantum information processing with noisy cluster states

Cited by in corpus (53)

• Measurement-based quantum computation
• Experimental demonstration of a hyper-entangled ten-qubit Schrödinger cat state
• Open-System Dynamics of Entanglement
• Genuine 12-qubit entanglement on a superconducting quantum processor
• Genuine High-Order Einstein-Podolsky-Rosen Steering
• Hyperentanglement of two photons in three degrees of freedom
• Demonstration of unconditional one-way quantum computations for continuous variables
• Experimental demonstration of a graph state quantum error-correction code
• Experimental Entanglement and Nonlocality of a Two-Photon Six-Qubit Cluster State
• Multi-path entanglement of two photons
• Error protected qubits in a silicon photonic chip
• Path-polarization hyperentangled and cluster states of photons on a chip
• Experimental Realization of a Controlled-NOT Gate with Four-Photon Six-Qubit Cluster States
• Optical Quantum Computation
• Teleportation-based realization of an optical quantum two-qubit entangling gate
• Fully nonlocal quantum correlations
• Open-system dynamics of graph-state entanglement
• Faithful entanglement purification for high-capacity quantum communication with two-photon four-qubit systems
• Experimental Quantum Networking Protocols via Four-Qubit Hyperentangled Dicke States
• Six-qubit two-photon hyperentangled cluster states: characterization and application to quantum computation
• Noisy entanglement evolution for graph states
• Statistics of multiphoton events in spontaneous parametric down-conversion
• Resource-efficient photonic quantum computation with high-dimensional cluster states
• Experimental measurement-based quantum computing beyond the cluster-state model
• One-way quantum computation with two-photon multiqubit cluster states
• Experimental Realization of the Deutsch-Jozsa Algorithm with a Six-Qubit Cluster State
• Generation of time-bin entangled photons without temporal post-selection
• Demonstration of a programmable source of two-photon multiqubit entangled states
• Efficient estimation of multipartite quantum coherence
• Hyperentanglement witness
• Linear optical quantum computation with imperfect entangled photon-pair sources and inefficient non-photon-number-resolving detectors
• Deterministic one-way logic gates on a cloud quantum computer
• Quantum teleportation of an elemental silicon nanophotonic CNOT gate
• Experimental Test of Bell inequalities with Six-Qubit Graph States
• Demonstration of active feedforward one-way quantum computing with photon-matter hyperentanglement
• Experimental demonstration of a measurement-based realisation of a quantum channel
• Phase control of a longitudinal momentum entangled photon state by a deformable membrane mirror
• Polarization preserving ultra fast optical shutter for quantum information processing
• Physical Realization of Measurement Based Quantum Computation
• Graph states in phase space
• Minimal physical resources for the realisation of measurement-based quantum computation
• A scalable method for demonstrating the Deutsch-Jozsa and Bernstein-Vazirani algorithms using cluster states
• Multiqubit Quantum Teleportation
• The criterion for maximally entangled four-qubit state
• Tomographic characterisation of correlations in a photonic tripartite state
• Scalable Generation and Characterization of a Four-Photon Twelve-Qubit Hyperentangled State
• A simple scheme for expanding photonic cluster states for quantum information
• Photonic Multiqubit States from a Single Atom
• High-dimensional Bell test for a continuous variable state in phase space and its robustness to detection inefficiency
• Atom-mediated deterministic generation and stitching of photonic graph states
• Clifford Manipulations of Stabilizer States: A graphical rule book for Clifford unitaries and measurements on cluster states, and application to photonic quantum computing
• Engineering a C-Phase quantum gate: optical design and experimental realization
• Generalized Type II Fusion of Cluster States