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2017

Journal Article

Measurement-device-independent approach to entanglement measures

Shahandeh, Farid, Hall, Michael J. W. and Ralph, Timothy C. (2017). Measurement-device-independent approach to entanglement measures. Physical Review Letters, 118 (15) 150505, 150505-1-150505-6. doi: 10.1103/PhysRevLett.118.150505

Measurement-device-independent approach to entanglement measures

2017

Journal Article

Ultrafine entanglement witnessing

Shahandeh, Farid, Ringbauer, Martin, Loredo, Juan C. and Ralph, Timothy C. (2017). Ultrafine entanglement witnessing. Physical Review Letters, 118 (11) 110502, 110502-1-110502-5. doi: 10.1103/PhysRevLett.118.110502

Ultrafine entanglement witnessing

2017

Journal Article

Quantum repeaters using continuous-variable teleportation

Dias, Josephine and Ralph, T. C. (2017). Quantum repeaters using continuous-variable teleportation. Physical Review A, 95 (2) 022312. doi: 10.1103/PhysRevA.95.022312

Quantum repeaters using continuous-variable teleportation

2017

Journal Article

On the problem of non-zero word error rates for fixed-rate error correction codes in continuous variable quantum key distribution

Johnson, Sarah J., Lance, Andrew M., Ong, Lawrence, Shirvanimoghaddam, Mahyar, Ralph, T. C. and Symul, Thomas (2017). On the problem of non-zero word error rates for fixed-rate error correction codes in continuous variable quantum key distribution. New Journal of Physics, 19 (2) 023003, 023003. doi: 10.1088/1367-2630/aa54d7

On the problem of non-zero word error rates for fixed-rate error correction codes in continuous variable quantum key distribution

2017

Conference Publication

Surpassing the no-cloning limit with a heralded hybrid linear amplifier

Haw, Jing Yan, Zhao, Jie, Dias, Josephine, Assad, Syed M., Bradshaw, Mark, Blandino, Remi, Symul, Thomas, Ralph, Timothy C. and Lam, Ping Koy (2017). Surpassing the no-cloning limit with a heralded hybrid linear amplifier. Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR), Singapore, 31 July-4 August 2017. Piscataway, NJ United States: Institute of Electrical and Electronics Engineers. doi: 10.1109/CLEOPR.2017.8119040

Surpassing the no-cloning limit with a heralded hybrid linear amplifier

2017

Conference Publication

Quantum enhancement of signal-to-noise ratio for arbitrary coherent states using heralded linear amplifiers

Zhao, Jie, Dias, Josephine, Haw, Jing Yan, Bradshaw, Mark, Blandino, Remi, Symul, Thomas, Ralph, Timothy, Assad, Syed and Lam, Ping Koy (2017). Quantum enhancement of signal-to-noise ratio for arbitrary coherent states using heralded linear amplifiers. Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR), Singapore, 31 July-4 August 2017. Piscataway, NJ United States: Institute of Electrical and Electronics Engineers. doi: 10.1109/CLEOPR.2017.8119107

Quantum enhancement of signal-to-noise ratio for arbitrary coherent states using heralded linear amplifiers

2016

Journal Article

Surpassing the no-cloning limit with a heralded hybrid linear amplifier for coherent states

Haw, Jing Yan, Zhao, Jie, Dias, Josephine, Assad, Syed M., Bradshaw, Mark, Blandino, Remi, Symul, Thomas, Ralph, Timothy C. and Lam, Ping Koy (2016). Surpassing the no-cloning limit with a heralded hybrid linear amplifier for coherent states. Nature Communications, 7 (1) 13222, 13222. doi: 10.1038/ncomms13222

Surpassing the no-cloning limit with a heralded hybrid linear amplifier for coherent states

2016

Journal Article

Black hole field theory with a firewall in two spacetime dimensions

Ho, C. T. Marco, Su, Daiqin, Mann, Robert B. and Ralph, Timothy C. (2016). Black hole field theory with a firewall in two spacetime dimensions. Physical Review D, 94 (8) 081502. doi: 10.1103/PhysRevD.94.081502

Black hole field theory with a firewall in two spacetime dimensions

2016

Journal Article

Arbitrary multi-qubit generation

Shahandeh, F., Lund, A. P., Ralph, T. C. and Vanner, M. R. (2016). Arbitrary multi-qubit generation. New Journal of Physics, 18 (10) 103020, 103020. doi: 10.1088/1367-2630/18/10/103020

Arbitrary multi-qubit generation

2016

Journal Article

A certification scheme for the boson sampler

Liu, Kai, Lund, Austin Peter, Gu, Yong-Jian and Ralph, Timothy Cameron (2016). A certification scheme for the boson sampler. Journal of the Optical Society of America B, 33 (9), 1835-1841. doi: 10.1364/JOSAB.33.001835

A certification scheme for the boson sampler

2016

Journal Article

Sufficient conditions for efficient classical simulation of quantum optics

Rahimi-Keshari, Saleh, Ralph, Timothy C. and Caves, Carlton M. (2016). Sufficient conditions for efficient classical simulation of quantum optics. Physical Review X, 6 (2) 021039, 165-171. doi: 10.1103/PhysRevX.6.021039

Sufficient conditions for efficient classical simulation of quantum optics

2016

Journal Article

Experimental demonstration of Gaussian protocols for one-sided device-independent quantum key distribution

Walk, Nathan, Hosseini, Sara, Geng, Jiao, Thearle, Oliver, Haw, Jing Yan, Armstrong, Seiji, Assad, Syed M., Janousek, Jiri, Ralph, Timothy C., Symul, Thomas, Wiseman, Howard M. and Lam, Ping Koy (2016). Experimental demonstration of Gaussian protocols for one-sided device-independent quantum key distribution. Optica, 3 (6) 259870, 634-642. doi: 10.1364/OPTICA.3.000634

Experimental demonstration of Gaussian protocols for one-sided device-independent quantum key distribution

2016

Journal Article

Estimating spacetime parameters with a quantum probe in a lossy environment

Kish, S. P. and Ralph, T. C. (2016). Estimating spacetime parameters with a quantum probe in a lossy environment. Physical Review D - Particles, Fields, Gravitation and Cosmology, 93 (10), 105013-1-105013-14. doi: 10.1103/PhysRevD.93.105013

Estimating spacetime parameters with a quantum probe in a lossy environment

2016

Journal Article

Models of reduced-noise, probabilistic linear amplifiers

Combes, Joshua, Walk, Nathan, Lund, A. P., Ralph, T. C. and Caves, Carlton M. (2016). Models of reduced-noise, probabilistic linear amplifiers. Physical Review A - Atomic, Molecular, and Optical Physics, 93 (5) 052310, 052310.1-052310.12. doi: 10.1103/PhysRevA.93.052310

Models of reduced-noise, probabilistic linear amplifiers

2016

Journal Article

A quantum Fredkin gate

Patel, Raj B., Ho, Joseph, Ferreyrol, Franck, Ralph, Timothy C. and Pryde, Geoff J. (2016). A quantum Fredkin gate. Science Advances, 2 (3) e1501531, e1501531. doi: 10.1126/sciadv.1501531

A quantum Fredkin gate

2016

Journal Article

Spacetime diamonds

Su, Daiqin and Ralph, T. C. (2016). Spacetime diamonds. Physical Review D, 93 (4) 044023. doi: 10.1103/PhysRevD.93.044023

Spacetime diamonds

2016

Journal Article

Channel purification via continuous-variable quantum teleportation with Gaussian postselection

Blandino, Remi, Walk, Nathan, Lund, Austin P. and Ralph, Timothy C. (2016). Channel purification via continuous-variable quantum teleportation with Gaussian postselection. Physical Review A - Atomic, Molecular, and Optical Physics, 93 (1) 012326. doi: 10.1103/PhysRevA.93.012326

Channel purification via continuous-variable quantum teleportation with Gaussian postselection

2016

Conference Publication

Enhancing optical quantum channels

Lund, Austin and Ralph, Timothy C. (2016). Enhancing optical quantum channels. SPIE, San Diego, CA, United States, 28–29 August 2016. Bellingham, WA, United States: SPIE. doi: 10.1117/12.2237438

Enhancing optical quantum channels

2016

Conference Publication

Efficient classical simulation of quantum-optics experiments

Rahimi-Keshari, Saleh, Ralph, Timothy C. and Caves, Carlton M. (2016). Efficient classical simulation of quantum-optics experiments. CLEO: QELS Fundamental Science 2016, San Jose, CA United States, 5–10 June 2016. Washington, DC United States: Optica. doi: 10.1364/CLEO_QELS.2016.FTh4C.2

Efficient classical simulation of quantum-optics experiments

2016

Conference Publication

New directions in optical quantum computing

Ralph, T. C. (2016). New directions in optical quantum computing. 11th Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2015, Busan, South Korea, 24 - 28 August 2015. Piscataway, NJ, United States: Institute of Electrical and Electronics Engineers . doi: 10.1109/CLEOPR.2015.7375881

New directions in optical quantum computing