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Research Outputs 1999 2019

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Conference proceeding contribution
2015

Hamiltonian Simulation with Nearly Optimal Dependence on all Parameters

Berry, D. W., Childs, A. M. & Kothari, R., 11 Dec 2015, Proceedings - 2015 IEEE 56th Annual Symposium on Foundations of Computer Science, FOCS 2015. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), p. 792-809 18 p. 7354428

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionResearchpeer-review

Hamiltonians
Bessel functions

Quantum enhanced absorption spectroscopy

Dinani, H. T., Gupta, M. K., Berry, D. W. & Dowling, J. P., 2015, Proceedings 2015 European Conference on Lasers and Electro-Optics - European Quantum Electronics Conference. Washington, D. C.: OSA - The Optical Society, Vol. Part F3-EQEC 2015. 1 p. EA_3_3

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionResearchpeer-review

2014

Exponential improvement in precision for simulating sparse Hamiltonians

Berry, D. W., Childs, A. M., Cleve, R., Kothari, R. & Somma, R. D., 2014, STOC 2014 - Proceedings of the 2014 ACM Symposium on Theory of Computing. New York: Association for Computing Machinery, p. 283-292 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionResearch

Hamiltonians
Amplification
Derivatives

Quantum correlations beyond Tsirelson's bound

Ringbauer, M., Fedrizzi, A., Berry, D. W. & White G., A. G., 2014, CLEO 2014: QELS_Fundamental Science : Technical Digest. Washington, DC: Optical Society of America (OSA), p. 1-2 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionResearchpeer-review

bells
2013

Ultimate limits to quantum-enhanced optical phase tracking

Berry, D. W., Hall, M. J. W. & Wiseman, H. M., 2013, 2013 Conference on Lasers and Electro-Optics (CLEO 2013): OSA Technical Digest (online). Washington, D.C.: Optical Society of America (OSA), p. 1-2 2 p. QF2B.1

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionResearchpeer-review

Phase measurement
Fisher information
2012

Universality of the Heisenberg limit for estimates of random phase shifts

Hall, M. J. W., Berry, D. W., Zwierz, M. & Wiseman, H. M., 2012, Proceedings, Conference on Lasers and Electro-Optics 2012: Quantum Electronics and Laser Science Conference. Washington, DC: Optical Society of America (OSA), p. 1-2 2 p. 6327089

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionResearchpeer-review

Phase measurement
Phase shift
2011

Adaptive optical phase estimation using time-symmetric quantum smoothing

Wheatley, T. A., Berry, D. W., Yonezawa, H., Nakane, D., Arao, H., Pope, D. T., Ralph, T. C., Wiseman, H. M., Furusawa, A. & Huntington, E. H., 2011, QCMC 2010 : Quantum Communication, Measurement and Computing : the Tenth International Conference. Ralph, T. & Lam, P. K. (eds.). College Park, MD: American Institute of Physics, p. 129-132 4 p. (AIP conference proceedings; vol. 1363, no. 1).

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionResearchpeer-review

smoothing
gravitational waves
estimates
predictions

Conservation of vacuum in an interferometer

Berry, D. W. & Lvovsky, A. I., 2011, CLEO:2011 : Laser Applications to Photonic Applications: OSA Technical Digest. Washington, DC: Optical Society of America (OSA), 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionResearchpeer-review

Interferometers
conservation
Optics
Conservation
interferometers

On quantum efficiencies of optical states

Berry, D. W. & Lvovsky, A. I., 2011, International Conference on Quantum Information. Washington, DC: Optical Society of America (OSA), 2 p. QTuH4

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionResearch

Quantum efficiency
quantum efficiency
Processing

Squeezing-enhanced adaptive optical phase estimation

Yonezawa, H., Nakane, D., Wheatley, T. A., Iwasawa, K., Takeda, S., Arao, H., Berry, D. W., Ralph, T. C., Wiseman, H. M., Huntington, E. H. & Furusawa, A., 2011, CLEO:2011 - Laser Applications to Photonic Applications: OSA Technical Digest (CD). Washington, D.C.: OSA Publishing, p. 1-2 2 p. QFD5

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionResearchpeer-review

compressing
continuous radiation
2010

Adaptive optical phase estimation

Nakane, D., Wheatley, T. A., Berry, D. W., Yonezawa, H., Arao, H., Pope, D. T., Ralph, T. C., Wiseman, H. M., Huntington, E. H. & Furusawa, A., 2010, Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010. Washington, DC: Optical Society of America (OSA), p. 1-2 2 p. 5501067

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionResearchpeer-review

smoothing
continuous radiation

Entanglement-enhanced measurement of a completely unknown phase

Berry, D. W., Xiang, G. Y., Higgins, B. L., Wiseman, H. M. & Pryde, G. J., May 2010, Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010. Washington, DC: Optical Society of America (OSA), p. 1-2 2 p. 5500705

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionResearchpeer-review

Phase measurement
Feedback
estimates
2008

Entanglement-free, Heisenberg-limited phase measurement

Higgins, B. L., Wiseman, H. M., Pryde, G. J., Berry, D. W. & Bartlett, S. D., 2008, Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference and Photonic Applications Systems Technologies 2008 Technical Digest. Washington, DC: Optical Society of America (OSA), p. 1-2 2 p. QThK4

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionResearchpeer-review

scaling
phase shift
photons

Quantum optical adaptive phase estimation of sidebands

Wheatley, T. A., Huntington, E. H., Berry, D. W., Wiseman, H. M. & Ralph, T. C., 2008, 2008 Conference on and Quantum Electronics and Laser Science Conference Lasers and Electro-Optics, QELS. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), p. 1-2 2 p. 4572890

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionResearchpeer-review

coherent light
sidebands
optical measurement
continuous radiation
predictions

The CHSH-bell inequality and Tsirelson's bound with postselection

Berry, D. W., Hyunseok, J., Stobińska, M. & Ralph, T. C., 2008, 2008 Conference on and Quantum Electronics and Laser Science Conference Lasers and Electro-Optics, QELS. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), p. 1-2 2 p. 4553020

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionResearchpeer-review

bells
2007

Entanglement-free, heisenberg-limited phase measurement

Higgins, B. L., Wiseman, H. M., Pryde, G. J., Berry, D. W. & Bartlett, S. D., 2007, Proceedings of Quantum-Atom Optics Downunder 2007. Washington, DC: Optical Society of America (OSA), p. 1-1 1 p. (Optics InfoBase Conference Paper Series).

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionResearchpeer-review

Phase measurement
Photons
scaling
photons
Phase shift
2006

Adaptive phase measurements for narrowband squeezed beams

Berry, D. W., Wiseman, H. M. & Huntington, E. H., 2006, Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference and Photonic Applications Systems Technologies, Technical Digest (CD). Long Beach, CA: Optical Society of America (OSA), p. 1-2 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionResearchpeer-review

Phase measurement
narrowband
Experiments
2005

Qubit channels that achieve capacity with two states

Berry, D. W., 2005, Quantum Communications and Quantum Imaging III. Washington, DC: SPIE, Vol. 5893. p. 1-10 10 p. 589318

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionResearchpeer-review

2004

Improving single photon sources via linear optics and photodetection

Berry, D. W., Scheel, S., Myers, C. R., Sanders, B. C., Knight, P. L. & Laflamme, R., 2004, Proceedings of SPIE Volume 5468: Fluctuations and Noise in Photonics and Quantum Optics II. Heszler, P. (ed.). Bellingham, WA: SPIE, Vol. 5468. p. 232-243 12 p.

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionResearchpeer-review

Single Photon Source
Light sources
Optics
Photon
Photons
2002

Quantum teleportation and entanglement swapping for systems of arbitrary spin

Berry, D. W. & Sanders, B. C., 2002, Conference on Quantum Electronics and Laser Science (QELS) - Technical Digest Series. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), Vol. 74. p. 265 1 p.

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionResearchpeer-review

resources
output
2001

Adaptive measurements and optimal states for quantum interferometry

Berry, D. W. & Wiseman, H. M., May 2001, Technical Digest - Summaries of Papers Presented at the Quantum Electronics and Laser Science Conference, QELS 2001. Piscataway, N.J.: Institute of Electrical and Electronics Engineers (IEEE), p. 60-61 2 p. 961853

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionResearchpeer-review

Interferometry
Interferometers
interferometry
Phase shift
interferometers