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2006

Journal Article

Improving the fidelity of optical Zeno gates via distillation

Leung, Patrick M. and Ralph, Timothy C. (2006). Improving the fidelity of optical Zeno gates via distillation. Physical Review A, 74 (6) 062325, 062325-1-062325-6. doi: 10.1103/PhysRevA.74.062325

Improving the fidelity of optical Zeno gates via distillation

2006

Book Chapter

Quantum State Sharing

Symul, T., Lance, A. M., Bowen, W. P., Lam, P. K., Sanders, B. C. and Ralph, T. C. (2006). Quantum State Sharing. Quantum Communications and Cryptography. (pp. 163-186) edited by A. Sergienko. New York: Taylor & Francis.

Quantum State Sharing

2006

Journal Article

Homodyne measurement of the average photon number

Webb, J. G., Ralph, T. C. and Huntington, E. H. (2006). Homodyne measurement of the average photon number. Physical Review A, 73 (3) 033808, 033808-1-033808-7. doi: 10.1103/PhysRevA.73.033808

Homodyne measurement of the average photon number

2006

Journal Article

Quantum nondemolition measurements for quantum information

Ralph, T. C., Bartlett, S. D., O'Brien, J. L., Pryde, G. J. and Wiseman, H. M. (2006). Quantum nondemolition measurements for quantum information. Physical Review A, 73 (1) 012113, 012113.1-012113.11. doi: 10.1103/PhysRevA.73.012113

Quantum nondemolition measurements for quantum information

2006

Journal Article

Transfer of nonclassical properties from a microscopic superposition to macroscopic thermal states in the high temperature limit

Jeong, H. and Ralph, T. C. (2006). Transfer of nonclassical properties from a microscopic superposition to macroscopic thermal states in the high temperature limit. Physical Review Letters, 97 (10) 100401, 100401-1-100401-4. doi: 10.1103/PhysRevLett.97.100401

Transfer of nonclassical properties from a microscopic superposition to macroscopic thermal states in the high temperature limit

2006

Journal Article

Quantum optical systems for the implementation of quantum information processing

Ralph, T. C. (2006). Quantum optical systems for the implementation of quantum information processing. Reports On Progress In Physics, 69 (4), 853-898. doi: 10.1088/0034-4885/69/4/R01

Quantum optical systems for the implementation of quantum information processing

2005

Conference Publication

Successful quantum key distribution with simultaneous quadrature measurement in the presence of 90% line loss

Symul, T., Lance, A. M., Sharma, V., Lam, P. K., Weedbrook, C. and Ralph, T. C. (2005). Successful quantum key distribution with simultaneous quadrature measurement in the presence of 90% line loss. doi: 10.1109/EQEC.2005.1567468

Successful quantum key distribution with simultaneous quadrature measurement in the presence of 90% line loss

2005

Conference Publication

Using entanglement in photonic qubit measurements

Pryde, G. J., O'Brien, J. L., White, A. G., Ralph, T. C., Bartlett, S. D. and Wiseman, H. M. (2005). Using entanglement in photonic qubit measurements. Optics and photonics 2005: Quantum Communications and Quantum Imaging III, San Diego, CA, United States, 31 July - 4 August 2005. Bellingham, WA, United States: S P I E - International Society for Optical Engineering. doi: 10.1117/12.616166

Using entanglement in photonic qubit measurements

2005

Conference Publication

Quantum gate characterization in an extended Hilbert space

Rohde, Peter P., Pryde, G. J., O'Brien, J. L. and Ralph, Timothy C. (2005). Quantum gate characterization in an extended Hilbert space. Optical Society of America.

Quantum gate characterization in an extended Hilbert space

2005

Conference Publication

Coherent manipulation of quantum optical sideband modes

Huntington, E. H., Milford, G. N., Robilliard, C. and Ralph, T. C. (2005). Coherent manipulation of quantum optical sideband modes. Optical Society of America. doi: 10.1109/qels.2005.1548743

Coherent manipulation of quantum optical sideband modes

2005

Journal Article

Quantum-gate characterization in an extended Hilbert space

Rohde, P., Pryde, G. J., O'Brien, J. L. and Ralph, T. C. (2005). Quantum-gate characterization in an extended Hilbert space. Physical Review A, 72 (3) 032306, 0323061-0323065. doi: 10.1103/PhysRevA.72.032306

Quantum-gate characterization in an extended Hilbert space

2005

Journal Article

Loss-tolerant optical qubits

Ralph, T. C., Hayes, A. J. F. and Gilchrist, Alexei (2005). Loss-tolerant optical qubits. Physical Review Letters, 95 (10) 100501, 100501-100504. doi: 10.1103/PhysRevLett.95.100501

Loss-tolerant optical qubits

2005

Journal Article

Quantum-gate characterization in an extended Hilbert space (vol 72, pg 032306, 2005)

Rohde, Peter P., Pryde, G. J., O'Brien, J. L. and Ralph, Timothy C. (2005). Quantum-gate characterization in an extended Hilbert space (vol 72, pg 032306, 2005). Physical Review A, 72 (3). doi: 10.1103/PhysRevA.72.039906

Quantum-gate characterization in an extended Hilbert space (vol 72, pg 032306, 2005)

2005

Journal Article

Publisher’s Note: Measurement of Quantum Weak Values of Photon Polarization [Phys. Rev. Lett. 94, 220405 (2005)]

Pryde, G. J., O'Brien, J. L., White, A. G., Ralph, T. C. and Wiseman, H. M. (2005). Publisher’s Note: Measurement of Quantum Weak Values of Photon Polarization [Phys. Rev. Lett. 94, 220405 (2005)]. Physical Review Letters, 94 (23) 239904. doi: 10.1103/PhysRevLett.94.239904

Publisher’s Note: Measurement of Quantum Weak Values of Photon Polarization [Phys. Rev. Lett. 94, 220405 (2005)]

2005

Journal Article

Coherent-state linear optical quantum computing gates using simplified diagonal superposition resource states

Lund, A. P. and Ralph, T. C. (2005). Coherent-state linear optical quantum computing gates using simplified diagonal superposition resource states. Physical Review A, 71 (3) 032305, 032305-1-032305-9. doi: 10.1103/PhysRevA.71.032305

Coherent-state linear optical quantum computing gates using simplified diagonal superposition resource states

2005

Journal Article

Measurement of quantum weak values of photon polarization

Pryde, G. J., O'Brien, J. L., White, A. G., Ralph, T. C. and Wiseman, H. M. (2005). Measurement of quantum weak values of photon polarization. Physical Review Letters, 94 (22) 220405, 220405-1-220405-4. doi: 10.1103/PhysRevLett.94.220405

Measurement of quantum weak values of photon polarization

2005

Journal Article

Quadrature-phase noise penalties of optically and electro-optically phase-locked lasers

Huntington, EH, Ralph, TC, Harb, CC and Schumaker, BL (2005). Quadrature-phase noise penalties of optically and electro-optically phase-locked lasers. Optics Communications, 250 (1-3), 178-190. doi: 10.1016/j.optcom.2005.02.023

Quadrature-phase noise penalties of optically and electro-optically phase-locked lasers

2005

Journal Article

Optimal photons for quantum-information processing

Rohde, Peter P., Ralph, Timothy C. and Nielsen, Michael A. (2005). Optimal photons for quantum-information processing. Physical Review A, 72 (5) 052332, 052332-1-052332-6. doi: 10.1103/PhysRevA.72.052332

Optimal photons for quantum-information processing

2005

Conference Publication

Linear optical quantum computation with parity encoding

Gilchrist A., Hayes A.J.F. and Ralph T.C. (2005). Linear optical quantum computation with parity encoding. 2005 Quantum Electronics and Laser Science Conference (QELS), Baltimore, MD, May 22, 2005-May 27, 2005. Optical Society of America. doi: 10.1109/qels.2005.1548654

Linear optical quantum computation with parity encoding

2005

Journal Article

Production of superpositions of coherent states in traveling optical fields with inefficient photon detection

Jeong, H., Lund, A. P. and Ralph, T. C. (2005). Production of superpositions of coherent states in traveling optical fields with inefficient photon detection. Physical Review A, 72 (1) 013801, 013801-1-013801-12. doi: 10.1103/PhysRevA.72.013801

Production of superpositions of coherent states in traveling optical fields with inefficient photon detection