Publications (75)
Practical limitations in optical entanglement purification
Peter P. Rohde, Timothy C. Ralph, William J. Munro
A quantum Fredkin gate
Raj B. Patel, Joseph Ho, Franck Ferreyrol +2
Experimental Simulation of Closed Timelike Curves
Martin Ringbauer, Matthew A. Broome, Casey R. Myers +2
Entanglement dynamics and quasi-periodicity in discrete quantum walks
Peter P. Rohde, Alessandro Fedrizzi, Timothy C. Ralph
The standard fair sampling assumption is not necessary to test local realism
Dominic W. Berry, Hyunseok Jeong, Magdalena Stobinska +1
Quantum State Engineering with Continuous-Variable Post-Selection
Andrew M. Lance, Hyunseok Jeong, Nicolai B. Grosse +3
Universal Quantum Computation with Continuous-Variable Cluster States
Nicolas C. Menicucci, Peter van Loock, Mile Gu +3
Continuous-Variable Quantum Key Distribution using Thermal States
Christian Weedbrook, Stefano Pirandola, Timothy C. Ralph
Error tolerance and tradeoffs in loss- and failure-tolerant quantum computing schemes
Peter P. Rohde, Timothy C. Ralph, William J. Munro
Experimental Demonstration of Post-Selection based Continuous Variable Quantum Key Distribution in the Presence of Gaussian Noise
Thomas Symul, Daniel J. Alton, Syed M. Assad +4
Nearly Deterministic Bell Measurement for Multiphoton Qubits and Its Application to Quantum Information Processing
Seung-Woo Lee, Kimin Park, Timothy C. Ralph +1
What can quantum optics say about computational complexity theory?
Saleh Rahimi-Keshari, Austin P. Lund, Timothy C. Ralph
Communicating continuous quantum variables between different Lorentz frames
Pieter Kok, Timothy C. Ralph, Gerard J. Milburn
Non-deterministic noiseless amplification via non-symplectic phase space transformations
Nathan Walk, Austin P. Lund, Timothy C. Ralph
Gaussian Quantum Information
Christian Weedbrook, Stefano Pirandola, Raul Garcia-Patron +4
Measuring photon anti-bunching from continuous variable sideband squeezing
Nicolai B. Grosse, Thomas Symul, Magdalena StobiÅska +2
Quantum estimation of the Schwarzschild space-time parameters of the Earth
David Edward Bruschi, Animesh Datta, Rupert Ursin +2
Frequency and temporal effects in linear optical quantum computing
Peter P. Rohde, Timothy C. Ralph
High-fidelity operation of quantum photonic circuits
Anthony Laing, Alberto Peruzzo, Alberto Politi +5
Stokes operator squeezed continuous variable polarization states
Roman Schnabel, Warwick P. Bowen, Nicolas Treps +3
Sufficient Conditions for Efficient Classical Simulation of Quantum Optics
Saleh Rahimi-Keshari, Timothy C. Ralph, Carlton M. Caves
Engineered optical nonlinearity for a quantum light source
Agata M. BraÅczyk, Alessandro Fedrizzi, Timothy C. Ralph +1
Comparison of architectures for approximating number-resolving photo-detection using non-number-resolving detectors
Peter P. Rohde, James G. Webb, Elanor H. Huntington +1
Calculating Unknown Eigenvalues with a Quantum Algorithm
Xiao-Qi Zhou, Pruet Kalasuwan, Timothy C. Ralph +1
Replicating the benefits of closed timelike curves without breaking causality
Xiao Yuan, Syed M. Assad, Jayne Thompson +6
Gaussian Post-selection for Continuous Variable Quantum Cryptography
Nathan Walk, Thomas Symul, Ping Koy Lam +1
Quantum superpositions and entanglement of thermal states at high temperatures and their applications to quantum information processing
Hyunseok Jeong, Timothy C. Ralph
Optimal photons for quantum information processing
Peter P. Rohde, Timothy C. Ralph, Michael A. Nielsen
Modeling photo-detectors in quantum optics
Peter P. Rohde, Timothy C. Ralph
Nearly deterministic Bell measurement with multiphoton entanglement for efficient quantum information processing
Seung-Woo Lee, Kimin Park, Timothy C. Ralph +1
Undoing the effect of loss on quantum entanglement
Alexander E. Ulanov, Ilya A. Fedorov, Anastasia A. Pushkina +3
Entanglement between the future and past in the quantum vacuum
S. Jay Olson, Timothy C. Ralph
Estimating space-time parameters with a quantum probe in a lossy environment
Sebastian P. Kish, Timothy C. Ralph
Suppression of Classical and Quantum Radiation Pressure Noise via Electro-Optic Feedback
Ben C. Buchler, Malcolm B. Gray, Daniel A. Shaddock +2
Violation of Bell's inequality using classical measurements and non-linear local operations
Magdalena StobiÅska, Hyunseok Jeong, Timothy C. Ralph
Conditional quantum-state engineering using ancillary squeezed-vacuum states
Hyunseok Jeong, Andrew M. Lance, Nicolai B. Grosse +3
Measurement-Based Noiseless Linear Amplification for Quantum Communication
Helen M. Chrzanowski, Nathan Walk, Syed M. Assad +5
Verification of quantum discord
Saleh Rahimi-Keshari, Carlton M. Caves, Timothy C. Ralph
Quantum gate characterization in an extended Hilbert space
Peter P. Rohde, G. J. Pryde, J. L. O'Brien +1
Polarization squeezing and continuous-variable polarization entanglement
Natalia Korolkova, Gerd Leuchs, Rodney Loudon +2
Error propagation in loss- and failure-tolerant quantum computation schemes
Peter P. Rohde, Timothy C. Ralph, William J. Munro
Optical Zeno Gate: Bounds for Fault Tolerant Operation
Patrick M. Leung, Timothy C. Ralph
Quantum Cloning of Continuous Variable Entangled States
Christian Weedbrook, Nicolai B. Grosse, Thomas Symul +2
Entanglement-free certification of entangling gates
Marcelo de Almeida, Mile Gu, Alessandro Fedrizzi +3
Arbitrarily Large Continuous-Variable Cluster States from a Single Quantum Nondemolition Gate
Nicolas C. Menicucci, Xian Ma, Timothy C. Ralph
Quantum Computing with Continuous-Variable Clusters
Mile Gu, Christian Weedbrook, Nicolas C. Menicucci +2
Distinguishability of Gaussian States in Quantum Cryptography using Post-Selection
Christian Weedbrook, Daniel J. Alton, Thomas Symul +2
Experimental requirements for Grover's algorithm in optical quantum computation
Jennifer L. Dodd, Timothy C. Ralph, G. J. Milburn
Practical effects in the preparation of cluster states using weak non-linearities
Peter P. Rohde, William J. Munro, Timothy C. Ralph +2
Error tolerance of the BosonSampling model for linear optics quantum computing
Peter P. Rohde, Timothy C. Ralph
Continuous Variable Quantum State Sharing via Quantum Disentanglement
Andrew M. Lance, Thomas Symul, Warwick P. Bowen +4
Continuous variable polarization entanglement, experiment and analysis
Warwick P. Bowen, Nicolas Treps, Roman Schnabel +2
Noiseless phase quadrature amplification via electro-optic feed-forward
Ben C. Buchler, Elanor H. Huntington, Timothy C. Ralph
Direct characterization of linear-optical networks
Saleh Rahimi-Keshari, Matthew A. Broome, Robert Fickler +3
Coherent State Distinguishability in Continuous Variable Quantum Cryptography
Christian Weedbrook, Mile Gu, Andrew M. Lance +3
Adding control to arbitrary unknown quantum operations
Xiao-Qi Zhou, Timothy C. Ralph, Pruet Kalasuwan +4
Extraction of timelike entanglement from the quantum vacuum
S. Jay Olson, Timothy C. Ralph
Error models for mode-mismatch in linear optics quantum computing
Peter P. Rohde, Timothy C. Ralph
Experimental investigation of continuous variable quantum teleportation
Warwick P. Bowen, Nicolas Treps, Ben C. Buchler +5
Transfer of Nonclassical Properties from A Microscopic Superposition to Macroscopic Thermal States in The High Temperature Limit
Hyunseok Jeong, Timothy C. Ralph
General relativistic effects in quantum interference of photons
Magdalena Zych, Fabio Costa, Igor Pikovski +2
Quantum-enhanced optical phase tracking
Hidehiro Yonezawa, Daisuke Nakane, Trevor A. Wheatley +10
Quantum Cryptography without Switching
Christian Weedbrook, Andrew M. Lance, Warwick P. Bowen +3
Coherent State Quantum Key Distribution Without Random Basis Switching
Christian Weedbrook, Andrew M. Lance, Warwick P. Bowen +3
Operational Significance of Discord Consumption: Theory and Experiment
Mile Gu, Helen M. Chrzanowski, Syed M. Assad +5
No-Switching Quantum Key Distribution using Broadband Modulated Coherent Light
Andrew M. Lance, Thomas Symul, Vikram Sharma +3
Linear optical quantum computation with imperfect entangled photon-pair sources and inefficient non-photon-number-resolving detectors
Yan-Xiao Gong, Xu-Bo Zou, Timothy C. Ralph +2
Security of Post-selection based Continuous Variable Quantum Key Distribution against Arbitrary Attacks
Nathan Walk, Thomas Symul, Timothy C. Ralph +1
Quantum Cryptography Approaching the Classical Limit
Christian Weedbrook, Stefano Pirandola, Seth Lloyd +1
Relativistic quantum information and time machines
Timothy C. Ralph, Tony G. Downes
Entangling quantum and classical states of light
Hyunseok Jeong, Alessandro Zavatta, Minsu Kang +5
Methods for linear optical quantum Fredkin gate
Yan-Xiao Gong, Guang-Can Guo, Timothy C. Ralph
Operational Discord Measure for Gaussian States with Gaussian Measurements
Saleh Rahimi-Keshari, Timothy C. Ralph, Carlton M. Caves
Channel purification via continuous-variable quantum teleportation with Gaussian post-selection
Rémi Blandino, Nathan Walk, Austin P. Lund +1
Time-resolved detection and mode-mismatch in a linear optics quantum gate
Peter P. Rohde, Timothy C. Ralph