Publications
Journal Papers
- D. W. Berry, “Lower bounds for communication capacities of two-qudit unitary operations”, Physical Review A 76, 062302 (2007).
- B. L. Higgins, D. W. Berry, S. D. Bartlett, H. M. Wiseman, and G. J. Pryde, “Entanglement-free Heisenberg-limited phase estimation”, Nature 450, 393 (2007).
- D. W. Berry, “Implementation of multipartite unitary operations with limited resources”, Physical Review A 75, 032349 (2007).
- D. W. Berry, G. Ahokas, R. Cleve, and B. C. Sanders, “Efficient quantum algorithms for simulating sparse Hamiltonians”, Communications in Mathematical Physics 270, 359 (2007).
- D. W. Berry, A. I. Lvovsky, and B. C. Sanders, “Efficiency limits for linear optical processing of single photons and single-rail qubits”, Journal of the Optical Society of America B 24, 189 (2007).
- D. W. Berry and M. R. Dowling, “Two qubits can be entangled in two distinct temperature regions”, Physical Review A 74, 062301 (2006).
- D. W. Berry and H. M. Wiseman, “Adaptive phase measurements for narrowband squeezed beams”, Physical Review A 73, 063824 (2006).
- D. W. Berry, A. I. Lvovsky, and B. C. Sanders, “Interconvertibility of single-rail optical qubits”, Optics Letters 31, 107 (2006).
- D. T. Pope, D. W. Berry, and N. K. Langford, “The practicality of adaptive phase estimation”, Optics and Spectroscopy 99, 397 (2005).
- D. W. Berry, “Qubit channels that achieve capacity with two states”, Physical Review A 71, 032334 (2005).
- D. W. Berry and B. C. Sanders, “Equivalence between two-mode spin squeezed states and pure entangled states with equal spin”, Journal of Physics A: Mathematical and General 38, L205 (2005).
- D. W. Berry and B. C. Sanders, “Numerical analysis of the capacities for two-qubit unitary operations”, Physical Review A 71, 022304 (2005).
- D. W. Berry, “Resources required for exact remote state preparation”, Physical Review A 70, 062306 (2004).
- D. W. Berry, S. Scheel, C. R. Myers, B. C. Sanders, P. L. Knight and R. Laflamme, “Post-processing with linear optics for improving the quality of single-photon sources”, New Journal of Physics 6, 93 (2004).
- D. W. Berry, S. Scheel, B. C. Sanders and P. L. Knight, “Improving single photon sources via linear optics and photodetection”, Physical Review A 69, 031806(R) (2004).
- D. W. Berry and B. C. Sanders, “Bounds on general entropy measures”, Journal of Physics A: Mathematical and General 36, 12255 (2003).
- D. W. Berry and B. C. Sanders, “Relation between classical communication capacity and entanglement capability for two-qubit unitary operations”, Physical Review A 68, 032312 (2003).
- X. Wang, B. C. Sanders, and D. W. Berry, “Entangling power and operator entanglement in qudit systems”, Physical Review A 67, 042323 (2003).
- D. W. Berry and B. C. Sanders, “Relations for classical communication capacity and entanglement capability of two-qubit operations”, Physical Review A 67, 040302(R) (2003).
- D. W. Berry and B. C. Sanders, “Optimal remote state preparation”, Physical Review Letters 90, 057901 (2003).
- D. W. Berry and B. C. Sanders, “Near-optimal two-mode spin squeezing via feedback”, Physical Review A 66, 012313 (2002).
- D. W. Berry and B. C. Sanders, “Quantum teleportation and entanglement swapping for spin systems”, New Journal of Physics 4, 8 (2002).
- D. W. Berry and H. M. Wiseman, “Adaptive quantum measurements of a continuously varying phase”, Physical Review A 65, 043803 (2002).
- D. W. Berry, H. M. Wiseman and J. K. Breslin, “Optimal input states and feedback for interferometric phase estimation”, Physical Review A 63, 053804 (2001).
- D. W. Berry and H. M. Wiseman, “Optimal States and Almost Optimal Adaptive Measurements for Quantum Interferometry”, Physical Review Letters 85, 5098 (2000).
- D. W. Berry and H. M. Wiseman, “The effects of time delays in adaptive phase measurements”, Journal of Modern Optics 48, 797 (2001).
- D. W. Berry and H. M. Wiseman, “Phase measurements at the theoretical limit”, Physical Review A 63, 013813 (2001).
- D. W. Berry, H. M. Wiseman, and Z. X. Zhang, “Heterodyne and adaptive phase measurements on states of fixed mean photon number”, Physical Review A 60, 2458 (1999).
- D. W. Berry, N. R. Heckenberg, and H. Rubinsztein-Dunlop, “Effects associated with bubble formation in optical trapping”, Journal of Modern Optics 47, 1575 (2000).
Unpublished Preprints
Conferences
Refereed Conference Papers
- D. W. Berry, “Qubit channels that achieve capacity with two states”, presented at Quantum Communications and Quantum Imaging III, SPIE International Symposium on Optics and Photonics (San Diego, CA, July 31 - August 4, 2005), Proc. SPIE, Vol. 5893, p. 589318.
- D.
W. Berry, S. Scheel, C. R. Myers, B. C. Sanders, P. L. Knight and R.
Laflamme, “Improving single-photon sources via linear
optics and photodetection”, presented at Fluctuations and Noise
in Photonics and Quantum Optics II (Gran Canaria, Spain, 25-28 May
2004), Proc.
SPIE, Vol. 5468, p. 232-243.
Conferences (presenting author in bold)
- D. W. Berry, B. L. Higgins, S. D. Bartlett, H. M. Wiseman, and G. J. Pryde, “Entanglement-free Heisenberg-limited phase estimation”, oral presentation at Noise Information & Complexity @ Quantum Scale (Erice, November 4-10, 2007).
- B. L. Higgins, D. W. Berry, S. D. Bartlett, H. M. Wiseman, and G. J. Pryde, “Theory of entanglement-free Heisenberg-limited phase estimation”, invited plenary presentation at PRACQSYS (Sydney, July 9-13, 2007).
- G. Ahokas, D. W. Berry, R. Cleve, and B. C. Sanders, “Efficient algorithms for simulating general dynamics on a quantum computer”, invited presentation at APCTP-TPI Meeting (Alberta, December 19-23, 2006).
- D. W. Berry, “Remote implementation of multipartite unitary operations”, poster presentation at AIP Congress, (Brisbane, December 3-8, 2006).
- B. C. Sanders, D. W. Berry, G. Ahokas, and R. Cleve, “Efficient quantum algorithms for simulating sparse Hamiltonians”, oral presentation at Asian Conference on Quantum Information Science 2006, (Beijing, September 1-4, 2006).
- D. W. Berry, “Implementation of multipartite unitary operations with limited resources”, invited presentation at the XI International Conference on Quantum Optics (Minsk, May 26–31, 2006).
- D. W. Berry, H. M. Wiseman, and E. Huntington, “Adaptive Phase Measurements for Narrowband Squeezed Beams”, oral presentation at the Quantum Electronics and Laser Science Conference (Long Beach, May 21-26, 2006).
- D. W. Berry, A. I. Lvovsky and B. C. Sanders, “Interconvertibility of single-rail optical qubits”, poster presentation at American Physical Society March Meeting (Baltimore, March 13-17, 2006).
- D. W. Berry, G. Ahokas, R. Cleve, and B. C. Sanders, “Efficient quantum algorithms for simulating sparse Hamiltonians”, invited presentation at the Sydney Quantum Information Theory Workshop, (Sydney, February 20-24, 2006).
- D. W. Berry, G. Ahokas, R. Cleve, and B. C. Sanders, “Efficient simulations of sparse Hamiltonians”, invited presentation at the CIAR Quantum Information Processing Meeting (Quebec City, December 8-10, 2005).
- D. W. Berry, “Qubit channels that achieve capacity with two states”, poster presentation at the Australasian Conference on Optics, Lasers and Spectroscopy (Rotorua, December 5-9, 2005).
- D. W. Berry, G. Ahokas, R. Cleve, and B. C. Sanders, “Efficient simulations of sparse Hamiltonians”, invited presentation at the Mathematics of Quantum Computation and Quantum Technology conference (College Station, Texas, November 13-16, 2005).
- D. W. Berry, “Qubit channels that achieve capacity with two states”, poster presentation at the ERATO conference on Quantum Information Science (Tokyo, August 26-30, 2005).
- M. G. Raymer, A. C. Funk, and D. W. Berry, “Secure quantum key distribution using squeezed macroscopic light pulses”, oral presentation at the SPIE International Symposium on Optics and Photonics (San Diego, July 31 - August 4, 2005).
- D. W. Berry, A. I. Lvovsky, and B. C. Sanders, “Interconvertibility of single-rail optical qubits”, poster presentation at the American Physical Society March Meeting (Los Angeles, March 21-25, 2005).
- D. W. Berry, S. Scheel, C. R. Myers, B. C. Sanders, P. L. Knight, and R. Laflamme, “Postprocessing single photon sources via linear optics and photodetection”, invited presentation at the Xth International Conference on Quantum Optics (Minsk, May 30 – June 3, 2004).
- D. W. Berry, S. Scheel, C. R. Myers, B. C. Sanders, P. L. Knight, and R. Laflamme, “Postprocessing single photon sources via linear optics and photodetection”, oral presentation at the Quantum Electronics and Laser Science Conference (San Francisco, May 16-21, 2004).
- A. C. Funk, M. G. Raymer, and D. W. Berry, “Experimental demonstration of secure quantum key distribution using macroscopic non-classical optical pulses”, oral presentation at the Quantum Electronics and Laser Science Conference (San Francisco, May 16-21, 2004).
- D. W. Berry, S. Scheel, C. R. Myers, B. C. Sanders, P. L. Knight, and R. Laflamme, “Improving single photon sources via linear optics and photodetection”, oral presentation at the Australasian Conference on Optics, Lasers and Spectroscopy (Melbourne, December 1-4, 2003).
- D. W. Berry and B. C. Sanders, “Numerical analysis of capacities for two-qubit unitary operations”, poster presentation at the 4th European QIPC Workshop (Oxford, July 13-17, 2003).
- D. W. Berry and B. C. Sanders, “Quantum teleportation and entanglement swapping for spin systems”, oral presentation at the Quantum Electronics and Laser Science Conference (Long Beach, May 19-24, 2002).
- D. W. Berry and B. C. Sanders, “Quantum teleportation and entanglement swapping for systems of arbitrary spin”, oral presentation at the Australasian Conference on Optics, Lasers and Spectroscopy (Brisbane, December 3-6, 2001).
- D. W. Berry, N. R. Heckenberg, and H. Rubinsztein-Dunlop, “Strong heating effects in optical trapping”, oral presentation at the Australasian Conference on Optics, Lasers and Spectroscopy (Christchurch, December 14-17, 1998).