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Timothy C. Ralph

Identifiers

  • name variant Timothy C. Ralph 0.60 · backfill

Papers (104)

  1. Loss-Tolerant Quantum Communication via Bosonic-GKP-Parity-Encoding quant-ph · 2026 · author #2
  2. Utility of noiseless linear amplification and attenuation in single-rail discrete-variable quantum communications quant-ph · 2025 · author #6
  3. Quantifying entanglement of formation for two-mode Gaussian states: Analytical expressions for upper and lower bounds and numerical estimation of its exact value quant-ph · 2019 · author #3
  4. Entanglement properties of a measurement-based entanglement distillation experiment quant-ph · 2018 · author #6
  5. Optimal realistic attacks in continuous-variable quantum key distribution quant-ph · 2018 · author #3
  6. Quantum Metrology in the Kerr Metric gr-qc · 2018 · author #2
  7. Large-scale silicon quantum photonics implementing arbitrary two-qubit processing quant-ph · 2018 · author #10
  8. Relativity of quantum superpositions quant-ph · 2018 · author #3
  9. Quantum enhancement of signal-to-noise ratio with a heralded linear amplifier physics.optics · 2018 · author #7
  10. Can the fluctuations of the quantum vacuum solve the cosmological constant problem? gr-qc · 2018 · author #3
  11. Schr\"odinger's cat in an optical sideband quant-ph · 2018 · author #5
  12. Violation of a causal inequality in a spacetime with definite causal order quant-ph · 2018 · author #4
  13. Simulation of Gaussian channels via teleportation and error correction of Gaussian states quant-ph · 2018 · author #3
  14. Violation of Bells inequality using continuous variable measurements quant-ph · 2018 · author #10
  15. Passive quantum error correction of linear optics networks through error averaging quant-ph · 2017 · author #4
  16. Black Hole Squeezers gr-qc · 2017 · author #4
  17. Quantum Correlations and Global Coherence in Distributed Quantum Computing quant-ph · 2017 · author #3
  18. Decoherence of the radiation from an accelerated quantum source quant-ph · 2017 · author #2
  19. Quantifying entanglement in two-mode Gaussian states quant-ph · 2017 · author #2
  20. Space QUEST mission proposal: Experimentally testing decoherence due to gravity quant-ph · 2017 · author #3
  21. Quantum limited measurement of space-time curvature with scaling beyond the conventional Heisenberg limit quant-ph · 2017 · author #2
  22. Quantum Correlations in Nonlocal BosonSampling quant-ph · 2017 · author #3
  23. Surpassing the no-cloning limit with a heralded hybrid linear amplifier for coherent states quant-ph · 2016 · author #8
  24. Ultrafine Entanglement Witnessing quant-ph · 2016 · author #4
  25. Measurement-Device-Independent Approach to Entanglement Measures quant-ph · 2016 · author #3
  26. Arbitrary Multi-Qubit Generation quant-ph · 2016 · author #3
  27. A quantum Fredkin gate quant-ph · 2016 · author #4
  28. Estimating space-time parameters with a quantum probe in a lossy environment quant-ph · 2016 · author #2
  29. Black Hole Field Theory with a Firewall in two spacetime dimensions gr-qc · 2016 · author #4
  30. Quantum Circuit Model for a Uniformly Accelerated Mirror quant-ph · 2016 · author #4
  31. Sufficient Conditions for Efficient Classical Simulation of Quantum Optics quant-ph · 2015 · author #2
  32. Nearly deterministic Bell measurement with multiphoton entanglement for efficient quantum information processing quant-ph · 2015 · author #3
  33. Undoing the effect of loss on quantum entanglement quant-ph · 2015 · author #5
  34. Nearly Deterministic Bell Measurement for Multiphoton Qubits and Its Application to Quantum Information Processing quant-ph · 2015 · author #3
  35. Operational Discord Measure for Gaussian States with Gaussian Measurements quant-ph · 2015 · author #2
  36. Experimental Simulation of Closed Timelike Curves quant-ph · 2015 · author #5
  37. Replicating the benefits of closed timelike curves without breaking causality quant-ph · 2014 · author #6
  38. Measurement-Based Noiseless Linear Amplification for Quantum Communication quant-ph · 2014 · author #6
  39. Quantum estimation of the Schwarzschild space-time parameters of the Earth quant-ph · 2014 · author #4
  40. Channel purification via continuous-variable quantum teleportation with Gaussian post-selection quant-ph · 2014 · author #4
  41. What can quantum optics say about computational complexity theory? quant-ph · 2014 · author #3
  42. Detecting the degree of macroscopic quantumness using an overlap measurement quant-ph · 2014 · author #5
  43. Entangling quantum and classical states of light quant-ph · 2013 · author #7
  44. Entanglement-free certification of entangling gates quant-ph · 2013 · author #5
  45. Non-deterministic noiseless amplification via non-symplectic phase space transformations quant-ph · 2012 · author #3
  46. Direct characterization of linear-optical networks quant-ph · 2012 · author #5
  47. Quantum-enhanced optical phase tracking quant-ph · 2012 · author #10
  48. Verification of quantum discord quant-ph · 2012 · author #3
  49. General relativistic effects in quantum interference of photons quant-ph · 2012 · author #4
  50. Gaussian Post-selection for Continuous Variable Quantum Cryptography quant-ph · 2012 · author #4
  51. Operational Significance of Discord Consumption: Theory and Experiment quant-ph · 2012 · author #6
  52. Relativistic quantum information and time machines quant-ph · 2011 · author #1
  53. Error tolerance of the BosonSampling model for linear optics quantum computing quant-ph · 2011 · author #2
  54. Continuous-Variable Quantum Key Distribution using Thermal States quant-ph · 2011 · author #3
  55. Calculating Unknown Eigenvalues with a Quantum Algorithm quant-ph · 2011 · author #3
  56. Gaussian Quantum Information quant-ph · 2011 · author #5
  57. Security of Post-selection based Continuous Variable Quantum Key Distribution against Arbitrary Attacks quant-ph · 2011 · author #3
  58. Entanglement dynamics and quasi-periodicity in discrete quantum walks quant-ph · 2011 · author #3
  59. Time-resolved detection and mode-mismatch in a linear optics quantum gate quant-ph · 2011 · author #2
  60. Extraction of timelike entanglement from the quantum vacuum quant-ph · 2011 · author #2
  61. Adding control to arbitrary unknown quantum operations quant-ph · 2010 · author #2
  62. Engineered optical nonlinearity for a quantum light source quant-ph · 2010 · author #3
  63. Linear optical quantum computation with imperfect entangled photon-pair sources and inefficient non-photon-number-resolving detectors quant-ph · 2010 · author #3
  64. Quantum Cryptography Approaching the Classical Limit quant-ph · 2010 · author #4
  65. High-fidelity operation of quantum photonic circuits quant-ph · 2010 · author #6
  66. Entanglement between the future and past in the quantum vacuum quant-ph · 2010 · author #2
  67. Arbitrarily Large Continuous-Variable Cluster States from a Single Quantum Nondemolition Gate quant-ph · 2010 · author #3
  68. Quantum Computing with Continuous-Variable Clusters quant-ph · 2009 · author #4
  69. Distinguishability of Gaussian States in Quantum Cryptography using Post-Selection quant-ph · 2009 · author #5
  70. Methods for linear optical quantum Fredkin gate quant-ph · 2008 · author #3
  71. The standard fair sampling assumption is not necessary to test local realism quant-ph · 2007 · author #4
  72. Quantum Cloning of Continuous Variable Entangled States quant-ph · 2007 · author #5
  73. Practical effects in the preparation of cluster states using weak non-linearities quant-ph · 2007 · author #3
  74. Comparison of architectures for approximating number-resolving photo-detection using non-number-resolving detectors quant-ph · 2007 · author #4
  75. Experimental Demonstration of Post-Selection based Continuous Variable Quantum Key Distribution in the Presence of Gaussian Noise quant-ph · 2007 · author #6
  76. Optical Zeno Gate: Bounds for Fault Tolerant Operation quant-ph · 2007 · author #2
  77. Quantum superpositions and entanglement of thermal states at high temperatures and their applications to quantum information processing quant-ph · 2007 · author #2
  78. Coherent State Distinguishability in Continuous Variable Quantum Cryptography quant-ph · 2007 · author #6
  79. Violation of Bell's inequality using classical measurements and non-linear local operations quant-ph · 2007 · author #3
  80. Error propagation in loss- and failure-tolerant quantum computation schemes quant-ph · 2007 · author #2
  81. Measuring photon anti-bunching from continuous variable sideband squeezing quant-ph · 2006 · author #4
  82. Conditional quantum-state engineering using ancillary squeezed-vacuum states quant-ph · 2006 · author #6
  83. Universal Quantum Computation with Continuous-Variable Cluster States quant-ph · 2006 · author #5
  84. Error tolerance and tradeoffs in loss- and failure-tolerant quantum computing schemes quant-ph · 2006 · author #2
  85. Error models for mode-mismatch in linear optics quantum computing quant-ph · 2006 · author #2
  86. Quantum State Engineering with Continuous-Variable Post-Selection quant-ph · 2005 · author #5
  87. Practical limitations in optical entanglement purification quant-ph · 2005 · author #2
  88. Modeling photo-detectors in quantum optics quant-ph · 2005 · author #2
  89. Coherent State Quantum Key Distribution Without Random Basis Switching quant-ph · 2005 · author #5
  90. Optimal photons for quantum information processing quant-ph · 2005 · author #2
  91. No-Switching Quantum Key Distribution using Broadband Modulated Coherent Light quant-ph · 2005 · author #5
  92. Continuous Variable Quantum State Sharing via Quantum Disentanglement quant-ph · 2004 · author #6
  93. Quantum gate characterization in an extended Hilbert space quant-ph · 2004 · author #4
  94. Transfer of Nonclassical Properties from A Microscopic Superposition to Macroscopic Thermal States in The High Temperature Limit quant-ph · 2004 · author #2
  95. Frequency and temporal effects in linear optical quantum computing quant-ph · 2004 · author #2
  96. Communicating continuous quantum variables between different Lorentz frames quant-ph · 2004 · author #2
  97. Quantum Cryptography without Switching quant-ph · 2004 · author #5
  98. Experimental requirements for Grover's algorithm in optical quantum computation quant-ph · 2003 · author #2
  99. Continuous variable polarization entanglement, experiment and analysis quant-ph · 2003 · author #4
  100. Stokes operator squeezed continuous variable polarization states quant-ph · 2002 · author #4
  101. Experimental investigation of continuous variable quantum teleportation quant-ph · 2002 · author #5
  102. Polarization squeezing and continuous-variable polarization entanglement quant-ph · 2001 · author #4
  103. Noiseless phase quadrature amplification via electro-optic feed-forward quant-ph · 1998 · author #3
  104. Suppression of Classical and Quantum Radiation Pressure Noise via Electro-Optic Feedback quant-ph · 1998 · author #4

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Frequent Coauthors