Optical Quantum Information Program

The Optical Quantum Information Program is led by Prof Geoff Pryde based at Griffith University. The Program investigates cutting-edge photonic quantum information approaches for information processing and networked quantum information, as well as making key advances in the underlying quantum information science.

Videos

Insights and the latest research from the Optical Quantum Information Program and CQC2T team at Griffith University.

CQC2T – achievements, researchers and mission to build the world’s first quantum computer.

Researchers develop quantum device to generate all possible futures simultaneously

People

Prof. Geoff J. Pryde

Program Manager

Mr. Alex Pepper

Honours Student

Mr. Farzad Jouneghani

PhD Student

Mr. Kok Wei Bong

PhD Student

Dr. Nora Tischler

Research Fellow

Dr. Sergei Slussarenko

Research Fellow

Featured publications

Experimental Validation of Quantum Steering Ellipsoids and Tests of Volume Monogamy Relations C Zhang, S Cheng, LL, QY Liang, B-Heng Liu, YF Huang, CF Li, GC Guo, MJW Hall, HM Wiseman, GJ Pryde
Phys. Rev. Lett., 122, 070402 (2019)

Experimental optical phase measurement approaching the exact Heisenberg limit S Daryanoosh, S Slussarenko, DW Berry, HM Wiseman, GJ Pryde Nature Communications, 9, 4606 (2018)

Reference-frame-independent Einstein-Podolsky-Rosen steering S Wollmann, MJW Hall, RB Patel, HM Wiseman, GJ Pryde Physical Review A, 98, 22333 (2018)

Conclusive experimental demonstration of one-way Einstein-Podolsky-Rosen steering N Tischler, F Ghafari, TJ Baker, S Slussarenko, RB Patel, MM Weston, S Wollmann, LK Shalm, VB Verma, SW Nam, HC Nguyen, HM Wiseman, GJ Pryde Physical Review Letters, 121, 100401 (2018)

Heralded quantum steering over a high-loss channel MM Weston, S Slussarenko, HM Chrzanowski, S Wollmann, LK Shalm, VB Verma, MS Allman, SW Nam, GJ Pryde Science Advances, 4, e1701230 (2018)

Challenging local realism with human choices The BIG Bell Test Collaboration, F. Ghafari Jouneghani, R. B. Patel, G. J. Pryde, S. Slussarenko & M. M. Weston et al. Nature, 557, 212 (2018)

Strong Unitary and Overlap Uncertainty Relations: Theory and Experiment KW Bong, N Tischler, RB Patel, S Wollmann, GJ Pryde, MJW Hall Phys. Rev. Lett, 120, 230402 (2018)