People_
Professor Stephen Bartlett
FAPS,FAIP,FRSN
Director, Sydney Nano
Professor, School of Physics
Professor, School of Physics
Email
Address
A31 - Sydney Nanoscience Hub (SNH)
The University of Sydney
Details
Member of The University of Sydney Nano Institute
Resume
Stephen Bartlett is a theoretical quantum physicist and Professor in the School of Physics. He leads a team pursuing both fundamental and applied research in quantum information theory, including the theory of quantum computing. He is a Chief Investigator in the Australian Research Council Centre of Excellence in Engineered Quantum Systems (EQUS), where he leads a research program on Designer Quantum Materials. He is the inaugural Lead Editor of the APS journal PRX Quantum.
Stephen is the Director of the University of Sydney Nano Institute. He sits on the Executive Board of the Sydney Quantum Academy, on the Quantum Expert Advisory Board of the new quantum computing initiative at Transport for NSW, and on the International Scientific Advisory Board of the Stewart Blusson Quantum Matter Initiative at UBC. He previously served as the Associate Dean Research for the Faculty of Science (2020-2023).
He is a Fellow of the American Physical Society (APS), the Australian Institute of Physics (AIP), and the Royal Society of NSW.
Stephen completed his Ph.D. in mathematical physics at the University of Toronto in 2000. Moving to Australia, he directed his research to the theory of quantum computing, first as a Macquarie University Research Fellow and then as an ARC Postdoctoral Research Fellow at the University of Queensland. Since 2005, he has led a research program in theoretical quantum physics at University of Sydney, with interests spanning quantum computing, quantum measurement and control, quantum many-body systems, and the foundations of quantum theory.
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What exotic properties of quantum mechanics give quantum computers their power? How do we scale up 'quantum weirdness' from the size of an atom to the size of a mainframe? Stephen's interests lie in exploiting the latest results from the foundations of quantum mechanics, exotic quantum materials, the mathematics of topology, and even string theory to design the best quantum architectures for tomorrow's supercomputers.
In 2023, Stephen is lecturing Statistical Mechanics (3rd year Advanced).
Contact Stephen about research projects in theoretical quantum physics, focussing on quantum computing and the foundations of quantum theory, at all levels (Dalyell, SSP, Senior projects, Honours, MPhil and PhD).
PhD opportunities including generous scholarships and postdoctoral fellowships are available through the Sydney Quantum Academy.
Stephen is a Chief Investigator in the ARC Centre of Excellence for Engineered Quantum Systems, a member of Sydney Nano, and a partner and supervisor in the Sydney Quantum Academy.
Fellow of the American Physical Society (APS), elected 2020
Fellow of the Royal Society of New South Wales, elected 2020
Fellow of the Australian Institute of Physics (AIP), awarded 2008
SUPRA Supervisor of the Year 2017
| Project title | Research student |
|---|---|
| Topological quantum codes go hyperbolic | Lucas ENGLISH |
| Bayesian characterisation of quantum processors | Tim EVANS |
| Noise Characteristics in Fault-Tolerant Quantum Computation | Nicholas FAZIO |
| Understanding Quantum Advantage through Contextuality | Maiyuren SRIKUMAR |
| Fault-tolerant logic gates for practical quantum computing | Felix Thomsen THOMSEN |
| Quantum computing with Majorana fermions | Guangqi ZHAO |
Publications
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Journals
- Frembs, M., Roberts, S., Campbell, E., Bartlett, S. (2023). Hierarchies of resources for measurement-based quantum computation. New Journal of Physics, 25(1). [More Information]
- Jain, A., Iyer, P., Bartlett, S., Emerson, J. (2023). Improved quantum error correction with randomized compiling. Physical Review Research, 5(3), 033049. [More Information]
- Smith, S., Brown, B., Bartlett, S. (2023). Local Predecoder to Reduce the Bandwidth and Latency of Quantum Error Correction. Physical Review Applied, 19(3). [More Information]
- Saraiva, A., Bartlett, S. (2023). The dawn of error correction with spin qubits. Nature Materials, 22(2), 157-158. [More Information]
- Webster, M., Quintavalle, A., Bartlett, S. (2023). Transversal diagonal logical operators for stabiliser codes. New Journal of Physics, 25(10). [More Information]
- Doyle, C., Zhang, W., Wang, M., Bell, B., Bartlett, S., Blanco-Redondo, A. (2022). Biphoton entanglement of topologically distinct modes. Physical Review A, 105(2), 23513. [More Information]
- Iyer, P., Jain, A., Bartlett, S., Emerson, J. (2022). Efficient diagnostics for quantum error correction. Physical Review Research, 4(4). [More Information]
- Evans, T., Huang, W., Yoneda, J., Harper, R., Tanttu, T., Chan, K., Hudson, F., Itoh, K., Saraiva, A., Yang, C., Bartlett, S., et al (2022). Fast Bayesian Tomography of a Two-Qubit Gate Set in Silicon. Physical Review Applied, 17(2), 24068. [More Information]
- Pashayan, H., Reardon-Smith, O., Korzekwa, K., Bartlett, S. (2022). Fast Estimation of Outcome Probabilities for Quantum Circuits. PRX QUANTUM, 3(2). [More Information]
- Cohen, L., Kim, I., Bartlett, S., Brown, B. (2022). Low-overhead fault-tolerant quantum computing using long-range connectivity. Science Advances, 8(20). [More Information]
- Bøttcher, C., Harvey, S., Fallahi, S., Gardner, G., Manfra, M., Vool, U., Bartlett, S., Yacoby, A. (2022). Parametric longitudinal coupling between a high-impedance superconducting resonator and a semiconductor quantum dot singlet-triplet spin qubit. Nature Communications, 13(1). [More Information]
- Webster, M., Brown, B., Bartlett, S. (2022). The XP Stabiliser Formalism: a Generalisation of the Pauli Stabiliser Formalism with Arbitrary Phases. Quantum: The open journal for quantum science, 6. [More Information]
- Webster, P., Vasmer, M., Scruby, T., Bartlett, S. (2022). Universal fault-tolerant quantum computing with stabilizer codes. Physical Review Research, 4(1), 13092. [More Information]
- Yoneda, J., Huang, W., Feng, M., Yang, C., Chan, K., Tanttu, T., Gilbert, W., Leon, R., Hudson, F., Itoh, K., Bartlett, S., et al (2021). Coherent spin qubit transport in silicon. Nature Communications, 12(1), 4114. [More Information]
- Kojima, Y., Nakajima, T., Noiri, A., Yoneda, J., Otsuka, T., Takeda, K., Li, S., Bartlett, S., Ludwig, A., Wieck, A., et al (2021). Probabilistic teleportation of a quantum dot spin qubit. npj Quantum Information, 7(1), 68. [More Information]
- Bartlett, S. (2021). Programming a quantum phase of matter. Science, 374(6572), 1200-1201. [More Information]
- Bonilla Ataides, J., Tuckett, D., Bartlett, S., Flammia, S., Brown, B. (2021). The XZZX surface code. Nature Communications, 12(1), 2172. [More Information]
- Smith, T., Cassidy, M., Reilly, D., Bartlett, S., Grimsmo, A. (2020). Dispersive Readout of Majorana Qubits. PRX QUANTUM, 1(2), 020313. [More Information]
- Webster, P., Bartlett, S. (2020). Fault-tolerant quantum gates with defects in topological stabilizer codes. Physical Review A, 102(2), 22403. [More Information]
- Tuckett, D., Bartlett, S., Flammia, S., Brown, B. (2020). Fault-Tolerant Thresholds for the Surface Code in Excess of 5% under Biased Noise. Physical Review Letters, 124(13), 130501. [More Information]
- Pashayan, H., Bartlett, S., Gross, D. (2020). From estimation of quantum probabilities to simulation of quantum circuits. Quantum: The open journal for quantum science, 4, 1-40. [More Information]
- Roberts, S., Bartlett, S. (2020). Symmetry-Protected Self-Correcting Quantum Memories. Physical Review X, 10(3), 03104. [More Information]
- Malinowski, F., Martins, F., Smith, T., Bartlett, S., Doherty, A., Nissen, P., Fallahi, S., Gardner, G., Manfra, M., Marcus, C., et al (2019). Fast spin exchange across a multielectron mediator. Nature Communications, 10(1), 1-6. [More Information]
- Ming, Y., Lin, C., Bartlett, S., Zhang, W. (2019). Quantum topology identification with deep neural networks and quantum walks. npj Computational Materials, 5, 1-7. [More Information]
- Yang, C., Chan, K., Harper, R., Huang, W., Evans, T., Hwang, J., Hensen, B., Laucht, A., Tanttu, T., Hudson, F., Flammia, S., Bartlett, S., et al (2019). Silicon qubit fidelities approaching incoherent noise limits via pulse engineering. Nature Electronics, 2(April 2019), 151-158. [More Information]
- Tuckett, D., Darmawan, A., Chubb, C., Bravyi, S., Bartlett, S., Flammia, S. (2019). Tailoring Surface Codes for Highly Biased Noise. Physical Review X, 9(4), 1-22. [More Information]
- Frembs, M., Roberts, S., Bartlett, S. (2018). Contextuality as a resource for measurement-based quantum computation beyond qubits. New Journal of Physics, 20(10), 1-16. [More Information]
- Harvey, S., Bøttcher, C., Orona, L., Bartlett, S., Doherty, A., Yacoby, A. (2018). Coupling two spin qubits with a high-impedance resonator. Physical Review B, 97(23), 235409-1-235409-10. [More Information]
- Webster, P., Bartlett, S. (2018). Locality-preserving logical operators in topological stabilizer codes. Physical Review A, 97(1), 012330-1-012330-21. [More Information]
- Saadatmand, S., Bartlett, S., McCulloch, I. (2018). Phase diagram of the quantum Ising model with long-range interactions on an infinite-cylinder triangular lattice. Physical Review B, 97(15), 155116-1-155116-14. [More Information]
- Bartlett, S., Brennen, G., Miyake, A. (2018). Robust symmetry-protected metrology with the Haldane phase. Quantum Science and Technology, 3(1), 1-7. [More Information]
- Malinowski, F., Martins, F., Smith, T., Bartlett, S., Doherty, A., Nissen, P., Fallahi, S., Gardner, G., Manfra, M., Marcus, C., et al (2018). Spin of a Multielectron Quantum Dot and Its Interaction with a Neighboring Electron. Physical Review X, 8(1), 011045-1-011045-23. [More Information]
- Tuckett, D., Bartlett, S., Flammia, S. (2018). Ultrahigh Error Threshold for Surface Codes with Biased Noise. Physical Review Letters, 120(5), 1-5. [More Information]
- Simmons, A., Wallman, J., Pashayan, H., Bartlett, S., Rudolph, T. (2017). Contextuality under weak assumptions. New Journal of Physics, 19(3), 1-13. [More Information]
- Elman, S., Bartlett, S., Doherty, A. (2017). Long-range entanglement for spin qubits via quantum Hall edge modes. Physical Review B, 96(11), 115407-1-115407-12. [More Information]
- Roberts, S., Yoshida, B., Kubica, A., Bartlett, S. (2017). Symmetry-protected topological order at nonzero temperature. Physical Review A, 96(2), 022306-1-022306-24. [More Information]
- Robertson, A., Granade, C., Bartlett, S., Flammia, S. (2017). Tailored Codes for Small Quantum Memories. Physical Review Applied, 8(6), 1-6. [More Information]
- Bridgeman, J., Bartlett, S., Doherty, A. (2017). Tensor networks with a twist: Anyon-permuting domain walls and defects in projected entangled pair states. Physical Review B, 96(24), 245122-1-245122-14. [More Information]
- Okay, C., Roberts, S., Bartlett, S., Raussendorf, R. (2017). Topological proofs of contextuality in quantum mechanics. Quantum Information and Computation, 17(134), 1135-1166. [More Information]
- Bartlett, S. (2016). Atomic physics: A milestone in quantum computing. Nature, 536(7614), 35-36. [More Information]
- Bartlett, S. (2016). Quantum metrology: The sensitive side of a spin. Nature Nanotechnology, 11(3), 215-216. [More Information]
- Alexander, R., Turner, P., Bartlett, S. (2016). Randomized benchmarking in measurement-based quantum computing. Physical Review A (Atomic, Molecular and Optical Physics), 94(3), 1-9. [More Information]
- Darmawan, A., Bartlett, S. (2016). Spectral properties for a family of two-dimensional quantum antiferromagnets. Physical Review B, 93(4), 1-13. [More Information]
- Jochym-O’Connor, T., Bartlett, S. (2016). Stacked codes: Universal fault-tolerant quantum computation in a two-dimensional layout. Physical Review A (Atomic, Molecular and Optical Physics), 93(2), 1-12. [More Information]
- Pashayan, H., Wallman, J., Bartlett, S. (2015). Estimating Outcome Probabilities of Quantum Circuits Using Quasiprobabilities. Physical Review Letters, 115(7), 070501-1-070501-5. [More Information]
- Bridgeman, J., O'Brien, A., Bartlett, S., Doherty, A. (2015). Multiscale entanglement renormalization ansatz for spin chains with continuously varying criticality. Physical Review B, 91(16), 1-13. [More Information]
- Fogarty, M., Veldhorst, M., Harper, R., Yang, C., Bartlett, S., Flammia, S., Dzurak, A. (2015). Nonexponential fidelity decay in randomized benchmarking with low-frequency noise. Physical Review A (Atomic, Molecular and Optical Physics), 92(2), 1-7. [More Information]
- Webster, P., Bartlett, S., Poulin, D. (2015). Reducing the overhead for quantum computation when noise is biased. Physical Review A (Atomic, Molecular and Optical Physics), 92, 062309-1-062309-8. [More Information]
- Williamson, D., Bartlett, S. (2015). Symmetry-protected adiabatic quantum transistors. New Journal of Physics, 17, 1-24. [More Information]
- O'Brien, A., Bartlett, S., Doherty, A., Flammia, S. (2015). Symmetry-respecting real-space renormalization for the quantum Ashkin-Teller model. Physical Review E, 92, 042163-1-042163-8. [More Information]
- Karanjai, A., Cavalcanti, E., Bartlett, S., Rudolph, T. (2015). Weak values in a classical theory with an epistemic restriction. New Journal of Physics, 17(7), 1-12. [More Information]
- Palmer, M., Girelli, F., Bartlett, S. (2014). Changing quantum reference frames. Physical Review A (Atomic, Molecular and Optical Physics), 89(5), 052121-1-052121-16. [More Information]
- Darmawan, A., Bartlett, S. (2014). Graph states as ground states of two-body frustration-free Hamiltonians. New Journal of Physics, 16(Jul 2014), 1-25. [More Information]
- Brell, C., Bartlett, S., Doherty, A. (2014). Perturbative 2-body parent Hamiltonians for projected entangled pair states. New Journal of Physics, 16, 1-34. [More Information]
- Bartlett, S. (2014). Quantum computing: Powered by magic. Nature, 510(7505), 345-347. [More Information]
- Shulman, M., Harvey, S., Nichol, J., Bartlett, S., Doherty, A., Umansky, V., Yacoby, A. (2014). Suppressing qubit dephasing using real-time Hamiltonian estimation. Nature Communications, 5, 1-6. [More Information]
- Sentis, G., Gendra, B., Bartlett, S., Doherty, A. (2013). Decomposition of any quantum measurement into extremals. Journal of Physics A: Mathematical and Theoretical, 46(37), 1-13. [More Information]
- Else, D., Bartlett, S., Doherty, A. (2013). Hidden symmetry-breaking picture of symmetry-protected topological order. Physical Review B, 88(8), 1-10. [More Information]
- Renes, J., Miyake, A., Brennen, G., Bartlett, S. (2013). Holonomic quantum computing in symmetry-protected ground states of spin chains. New Journal of Physics, 15, 1-17. [More Information]
- Medford, J., Beil, J., Taylor, J., Bartlett, S., Doherty, A., Rashba, E., DiVincenzo, D., Lu, H., Gossard, A., Marcus, C. (2013). Self-consistent measurement and state tomography of an exchange-only spin qubit. Nature Nanotechnology, 8(9), 654-659. [More Information]
- Takahashi, M., Bartlett, S., Doherty, A. (2013). Tomography of a spin qubit in a double quantum dot. Physical Review A (Atomic, Molecular and Optical Physics), 88(2), 1-9. [More Information]
- Brown, B., Bartlett, S., Doherty, A., Barrett, S. (2013). Topological Entanglement Entropy with a Twist. Physical Review Letters, 111(22), 1-5. [More Information]
- Darmawan, A., Brennen, G., Bartlett, S. (2012). Measurement-based quantum computation in a two-dimensional phase of matter. New Journal of Physics, 14(1), 013023-1-013023-14. [More Information]
- Wallman, J., Bartlett, S. (2012). Non-negative subtheories and quasiprobability representations of qubits. Physical Review A (Atomic, Molecular and Optical Physics), 85(6), 1-15. [More Information]
- Wallman, J., Bartlett, S. (2012). Observers can always generate nonlocal correlations without aligning measurements by covering all their bases. Physical Review A (Atomic, Molecular and Optical Physics), 85, 024101-1-024101-4. [More Information]
- Bartlett, S., Rudolph, T., Spekkens, R. (2012). Reconstruction of Gaussian quantum mechanics from Liouville mechanics with an epistemic restriction. Physical Review A (Atomic, Molecular and Optical Physics), 86(1), 1-25. [More Information]
- Wallman, J., Bartlett, S. (2012). Revisiting Consistency Conditions for Quantum States of Systems on Closed Timelike Curves: An Epistemic Perspective. Foundations of Physics, 42(5), 656-673. [More Information]
- Else, D., Bartlett, S., Doherty, A. (2012). Symmetry protection of measurement-based quantum computation in ground states. New Journal of Physics, 14, 1-45. [More Information]
- Else, D., Schwarz, I., Bartlett, S., Doherty, A. (2012). Symmetry-protected phases for measurement-based quantum computation. Physical Review Letters, 108(24), 1-5. [More Information]
- Sergeevich, A., Chandran, A., Combes, J., Bartlett, S., Wiseman, H. (2011). Characterization of a qubit Hamiltonian using adaptive measurements in a fixed basis. Physical Review A (Atomic, Molecular and Optical Physics), 84(5), 052315-1-052315-5. [More Information]
- Wallman, J., Liang, Y., Bartlett, S. (2011). Generating nonclassical correlations without fully aligning measurements. Physical Review A (Atomic, Molecular and Optical Physics), 83(2), 1-14. [More Information]
- Higgins, B., Doherty, A., Bartlett, S., Pryde, G., Wiseman, H. (2011). Multiple-copy state discrimination: Thinking globally, acting locally. Physical Review A (Atomic, Molecular and Optical Physics), 83(5), 052314-1-052314-10. [More Information]
- Brell, C., Flammia, S., Bartlett, S., Doherty, A. (2011). Toric codes and quantum doubles from two-body Hamiltonians. New Journal of Physics, 13, 1-47. [More Information]
- Cramer, M., Plenio, M., Flammia, S., Somma, R., Gross, D., Bartlett, S., Landon-Cardinal, O., Liu, Y. (2010). Efficient quantum state tomography. Nature Communications, 1(149), 1-7. [More Information]
- Gillett, G., Dalton, R., Lanyon, B., Almeida, M., Barbieri, M., Pryde, G., O'Brien, J., Resch, K., Bartlett, S., White, A. (2010). Experimental feedback control of quantum systems using weak measurements. Physical Review Letters, 104(8), 080503-1-080503-4. [More Information]
- Liang, Y., Harrigan, N., Bartlett, S., Rudolph, T. (2010). Nonclassical Correlations from Randomly Chosen Local Measurements. Physical Review Letters, 104(5), 050401-1-050401-4. [More Information]
- Kaltenbaek, R., Lavoie, J., Zeng, B., Bartlett, S., Resch, K. (2010). Optical one-way quantum computing with a simulated valence-bond solid. Nature Physics, 6, 850-854. [More Information]
- Darmawan, A., Bartlett, S. (2010). Optical spin-1 chain and its use as a quantum-computational wire. Physical Review A (Atomic, Molecular and Optical Physics), 82(1), 012328-1-012328-8. [More Information]
- Bartlett, S., Brennen, G., Miyake, A., Renes, J. (2010). Quantum computational renormalization in the haldane phase. Physical Review Letters, 105(11), 110502-1-110502-4. [More Information]
- Bartlett, S., Biercuk, M., Doherty, A., Reilly, D. (2010). The Revolution is coming. Australian Physics, 47(3), 86-88.
- Wiseman, H., Berry, D., Bartlett, S., Higgins, B., Pryde, G. (2009). Adaptive Measurements in the Optical Quantum Information Laboratory. IEEE Journal of Selected Topics in Quantum Electronics, 15(6), 1661-1672. [More Information]
- Chung, T., Bartlett, S., Doherty, A. (2009). Characterizing measurement-based quantum gates in quantum many-body systems using correlation functions. Canadian Journal of Physics, 87(3), 219-224. [More Information]
- Higgins, B., Berry, D., Bartlett, S., Mitchell, W., Wiseman, H., Pryde, G. (2009). Demonstrating Heisenberg-limited unambiguous phase estimation without adaptive measurements. New Journal of Physics, 11, 073023-1-073023-14. [More Information]
- Berry, D., Higgins, B., Bartlett, S., Mitchell, M., Pryde, G., Wiseman, H. (2009). How to perform the most accurate possible phase measurements. Physical Review A (Atomic, Molecular and Optical Physics), 80(5), 052114-1-052114-22. [More Information]
- Doherty, A., Bartlett, S. (2009). Identifying Phases of Quantum Many-Body Systems That Are Universal for Quantum Computation. Physical Review Letters, 103(2), 020506-1-020506-4. [More Information]
- Higgins, B., Booth, B., Doherty, A., Bartlett, S., Wiseman, H., Pryde, G. (2009). Mixed State Discrimination Using Optical Control. Physical Review Letters, 103(22), 220503-1-220503-4. [More Information]
- Skrovseth, S., Bartlett, S. (2009). Phase transitions and localizable entanglement in cluster-state spin chains with Ising couplings and local fields. Physical Review A (Atomic, Molecular and Optical Physics), 80(2), 022316-1-022316-10. [More Information]
- Bartlett, S., Rudolph, T., Spekkens, R., Turner, P. (2009). Quantum communication using a bounded-size quantum reference frame. New Journal of Physics, 11(6), 1-30. [More Information]
- Jennings, D., Dragan, A., Barrett, S., Bartlett, S., Rudolph, T. (2009). Quantum computation via measurements on the low-temperature state of a many-body system. Physical Review A (Atomic, Molecular and Optical Physics), 80(3), 032328-1-032328-8. [More Information]
- Barrett, S., Bartlett, S., Doherty, A., Jennings, D., Rudolph, T. (2009). Transitions in the computational power of thermal states for measurement-based quantum computation. Physical Review A (Atomic, Molecular and Optical Physics), 80(6), 062328-1-062328-8. [More Information]
- Boileau, J., Sheridan, L., Laforest, M., Bartlett, S. (2008). Quantum reference frames and the classification of rotationally invariant maps. Journal of Mathematical Physics, 49(3), 032105-1-032105-19. [More Information]
- Griffin, T., Bartlett, S. (2008). Spin lattices with two-body Hamiltonians for which the ground state encodes a cluster state. Physical Review A (Atomic, Molecular and Optical Physics), 78, 062306-1-062306-15. [More Information]
- Bartlett, S., Rudolph, T., Sanders, B., Turner, P. (2007). Degradation of a quantum directional reference frame as a random walk. Journal of Modern Optics, 54(13-15), 2211-2221. [More Information]
- Higgins, B., Berry, D., Bartlett, S., Wiseman, H., Pryde, G. (2007). Entanglement-free heisenberg-limited phase estimation. Nature, 450(7168), 393-397. [More Information]
- Branczyk, A., Mendonca, P., Gilchrist, A., Doherty, A., Bartlett, S. (2007). Quantum control of a single qubit. Physical Review A (Atomic, Molecular and Optical Physics), 75(1), 012329-1-012329-11. [More Information]
- Bartlett, S., Rudolph, T., Spekkens, R. (2007). Reference frames, superselection rules, and quantum information. Reviews of Modern Physics, 79(2), 555-609. [More Information]
- Bartlett, S., Rudolph, T., Spekkens, R., Turner, P. (2006). Degradation of a quantum reference frame. New Journal of Physics, 8(58), 1-20. [More Information]
- Bartlett, S., Rudolph, T., Spekkens, R. (2006). Dialogue concerning two views on quantum coherence: Factist and fictionist. International Journal of Quantum Information, 4(1), 17-43. [More Information]
- Jones, S., Wiseman, H., Bartlett, S., Vaccaro, J., Pope, D. (2006). Entanglement and Symmetry: A Case Study in Superselection Rules, Reference Frames and Beyond. Physical Review A (Atomic, Molecular and Optical Physics), 74, 062313-1-062313-16. [More Information]
- Bartlett, S., Doherty, A., Spekkens, R., Wiseman, H. (2006). Entanglement under restricted operations: Analogy to mixed-state entanglement. Physical Review A (Atomic, Molecular and Optical Physics), 73(2), 022311-1-022311-9. [More Information]
- Dowling, M., Bartlett, S., Rudolph, T., Spekkens, R. (2006). Observing coherent superposition of an atom and a molecule. Physical Review A (Atomic, Molecular and Optical Physics), 74(5), 052113-1-052113-16. [More Information]
- Bartlett, S., Ralph, T., O'Brien, J., Wiseman, H., Pryde, G. (2006). Quantum nondemolition measurements for quantum information. Physical Review A (Atomic, Molecular and Optical Physics), 73(1), 012113-1-012113-11. [More Information]
- Bartlett, S., Rudolph, T. (2006). Simple nearest-neighbour two-body Hamiltonian system for which the ground state is a universal resource for quantum computation. Physical Review A (Atomic, Molecular and Optical Physics), 74, 040302-1-040302-4. [More Information]
- Pryde, G., O'Brien, J., White, A., Bartlett, S. (2005). Demonstrating superior discrimination of locally prepared states using nonlocal measurements. Physical Review Letters, 94(22), 220406-1-220406-4. [More Information]
- de Burgh, M., Bartlett, S. (2005). Quantum methods for clock synchronization: Beating the standard quantum limit without entanglement. Physical Review A (Atomic, Molecular and Optical Physics), 72(4), 042301-1-042301-9. [More Information]
- Bartlett, S., Hayden, P., Spekkens, R. (2005). Random subspaces for encryption based on a private shared Cartesian frame. Physical Review A (Atomic, Molecular and Optical Physics), 72(5), 052329-1-052329-8. [More Information]
- Bartlett, S., Terno, D. (2005). Relativistically invariant quantum information. Physical Review A (Atomic, Molecular and Optical Physics), 71(1), 012302-1-012302-5. [More Information]
- Pryde, G., O'Brien, J., White, A., Bartlett, S., Ralph, T. (2005). Reply to Comment on "Measuring a Photonic Qubit without Destroying It". Physical Review Letters, 95(4), 048902-1-048902-1. [More Information]
- Bartlett, S., Rudolph, T., Spekkens, R. (2004). Decoherence-full subsystems and the cryptographic power of a private shared reference frame. Physical Review A (Atomic, Molecular and Optical Physics), 70(3), 032307-1-032307-12. [More Information]
- Waks, E., Diamanti, E., Sanders, B., Bartlett, S., Yamamoto, Y. (2004). Direct Observation of Nonclassical Photon Statistics in Parametric Down-Conversion. Physical Review Letters, 92(11), 113602-1-113602-4. [More Information]
- Dowling, M., Doherty, A., Bartlett, S. (2004). Energy as an entanglement witness for quantum many-body systems. Physical Review A (Atomic, Molecular and Optical Physics), 70(6), 062113-1-062113-15. [More Information]
- Pryde, G., O'Brien, J., White, A., Bartlett, S., Ralph, T. (2004). Measuring a Photonic Qubit without Destroying It. Physical Review Letters, 92(19), 190402-1-190402-4. [More Information]
- Langford, N., Dalton, R., Harvey, M., O'Brien, J., Pryde, G., Gilchrist, A., Bartlett, S., White, A. (2004). Measuring Entangled Qutrits and Their Use for Quantum Bit Commitment. Physical Review Letters, 93(5), 053601-1-053601-4. [More Information]
- Bartlett, S., Rudolph, T., Spekkens, R. (2004). Optimal measurements for relative quantum information. Physical Review A (Atomic, Molecular and Optical Physics), 70(3), 032321-1-032321-5. [More Information]
- Bartlett, S., Rudolph, T., Spekkens, R. (2003). Classical and Quantum Communication without a Shared Reference Frame. Physical Review Letters, 91(2), 027901-1-027901-4. [More Information]
- Bartlett, S., Rowe, D. (2003). Classical dynamics as constrained quantum dynamics. Journal of Physics A: Mathematical and General, 36, 1683-1704. [More Information]
- Bartlett, S., Wiseman, H. (2003). Entanglement Constrained by Superselection Rules. Physical Review Letters, 91(9), 097903-1-097903-4. [More Information]
- Marzlin, K., Bartlett, S., Sanders, B. (2003). Entanglement gauge and the non-Abelian geometric phase with two photonic qubits. Physical Review A (Atomic, Molecular and Optical Physics), 67(2), 022316-1-122316-9.
- Sanders, B., Bartlett, S., Rudolph, T., Knight, P. (2003). Photon-number superselection and the entangled coherent-state representation. Physical Review A (Atomic, Molecular and Optical Physics), 68(4), 042329-1-042329-9.
- Sanders, B., Bartlett, S., Tregenna, B., Knight, P. (2003). Quantum quincunx in cavity quantum electrodynamics. Physical Review A (Atomic, Molecular and Optical Physics), 67(4), 042305-1-042305-4.
- Bartlett, S., Munro, W. (2003). Quantum Teleportation of Optical Quantum Gates. Physical Review Letters, 90(11), 117901-1-117901-4.
- Bartlett, S., Sanders, B. (2003). Requirement for quantum computation. Journal of Modern Optics, 50(15-17), 2331-2340. [More Information]
- Johnson, T., Bartlett, S., Sanders, B. (2002). Continuous-variable quantum teleportation of entanglement. Physical Review A (Atomic, Molecular and Optical Physics), 66, 042326-1-042326-5.
- Bartlett, S., Sanders, B., Braunstein, S., Nemoto, K. (2002). Efficient Classical Simulation of Continuous Variable Quantum Information Processes. Physical Review Letters, 88(9), 097904-1-097904-4.
- Bartlett, S., Sanders, B. (2002). Efficient Classical Simulation of Optical Quantum Information Circuits. Physical Review Letters, 89(20), 207903-1-207903-4. [More Information]
- Bartlett, S., de Guise, H., Sanders, B. (2002). Quantum encodings in spin systems and harmonic oscillators. Physical Review A (Atomic, Molecular and Optical Physics), 65, 052316-1-052316-4.
- Mackay, T., Bartlett, S., Stephenson, L., Sanders, B. (2002). Quantum walks in higher dimensions. Journal of Physics A: Mathematical and General, 35(12), 2745-2753. [More Information]
- Bartlett, S., Sanders, B. (2002). Universal continuous-variable quantum computation: Requirement of optical nonlinearity for photon counting. Physical Review A (Atomic, Molecular and Optical Physics), 65(4), 042304-1-042304-5.
- Bartlett, S., Rowe, D., Repka, J. (2002). Vector coherent state representations, induced representations and geometric quantization: I. Scalar coherent state representations. Journal of Physics A: Mathematical and General, 35(27), 5599-5623. [More Information]
- Bartlett, S., Rowe, D., Repka, J. (2002). Vector coherent state representations, induced representations and geometric quantization: II. Vector coherent state representations. Journal of Physics A: Mathematical and General, 35(27), 5625-5651. [More Information]
- de Guise, H., Sanders, B., Bartlett, S., Zhang, W. (2001). Geometric phase in SU(N) interferometry. Czechoslovak Journal of Physics: europhysics journal, 51(4), 312-320.
- Sanders, B., de Guise, H., Bartlett, S., Zhang, W. (2001). Geometric Phase of Three-Level Systems in Interferometry. Physical Review Letters, 86(3), 369-372.
- Bartlett, S., Rice, D., Sanders, B., Daboul, J., de Guise, H. (2001). Unitary transformations for testing Bell inequalities. Physical Review A (Atomic, Molecular and Optical Physics), 63, 042310-1-042310-10. [More Information]
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Conferences
- Doyle, C., Zhang, W., Bell, B., Bartlett, S., Blanco-Redondo, A. (2021). Topology: A new degree of freedom for photonic entanglement. Integrated Photonics Research, Silicon and Nanophotonics, IPR 2021 - Part of OSA Advanced Photonics Congress 2021, Washington: OSA (Optical Society America).
- Kojima, Y., Nakajima, T., Noiri, A., Yoneda, J., Otsuka, T., Takeda, K., Li, S., Bartlett, S., Ludwig, A., Wieck, A., et al (2019). Towards quantum teleportation with quantum-dot spin qubits. CSW2019 Compound Semiconductor Week 2019, New York: IEEE Conference Publications Management Group.
- Sergeevich, A., Bartlett, S. (2012). Optimizing qubit Hamiltonian parameter estimation algorithm using PSO. 2012 IEEE World Congress on Computational Intelligence (IEEE-WCCI 2012), Piscataway: Institute of Electrical and Electronics Engineers (IEEE). [More Information]
- Sergeevich, A., Combes, J., Chandran, A., Wiseman, H., Bartlett, S. (2011). Bayesian Approach to Hamiltonian Parameter Estimation and Measurement of Double Quantum Dot. International Quantum Electronics Conference (IQEC) and Conference on Lasers and Electro-Optics (CLEO) Pacific Rim 2011, Sydney, Australia: Australian Optical Society. [More Information]
- Higgins, B., Berry, D., Booth, B., Mitchell, M., Doherty, A., Bartlett, S., Wiseman, H., Pryde, G. (2009). Demonstrations of Adaptive Quantum Measurements in Optics. Australasian Conference on Optics, Lasers and Spectroscopy and Australian Conference on Optical Fibre Technology with the International Workshop on Dissipative Solitons (ACOLS ACOFT DS 2009), Australia: Australian Optical Society.
- Bartlett, S. (2007). Optimal eavesdropping strategies in quantum cryptography using photonic quantum control. Quantum Communications and Quantum Imaging V, on line: SPIE - International Society for Optical Engineering. [More Information]
- Pryde, G., O'Brien, J., White, A., Ralph, T., Bartlett, S., Wiseman, H. (2005). Using entanglement in photonic qubit measurements. SPIE-Quantum Communications and Quantum Imaging III. SPIE - International Society for Optical Engineering. [More Information]
- Bartlett, S., Diamanti, E., Sanders, B., Yamamoto, Y. (2002). Photon counting schemes and performance of non-deterministic nonlinear gates in linear optics. SPIE-Free-Space Laser Communication and Laser Imaging II, Bellingham: SPIE - International Society for Optical Engineering.
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2023
- Frembs, M., Roberts, S., Campbell, E., Bartlett, S. (2023). Hierarchies of resources for measurement-based quantum computation. New Journal of Physics, 25(1). [More Information]
- Jain, A., Iyer, P., Bartlett, S., Emerson, J. (2023). Improved quantum error correction with randomized compiling. Physical Review Research, 5(3), 033049. [More Information]
- Smith, S., Brown, B., Bartlett, S. (2023). Local Predecoder to Reduce the Bandwidth and Latency of Quantum Error Correction. Physical Review Applied, 19(3). [More Information]
- Saraiva, A., Bartlett, S. (2023). The dawn of error correction with spin qubits. Nature Materials, 22(2), 157-158. [More Information]
- Webster, M., Quintavalle, A., Bartlett, S. (2023). Transversal diagonal logical operators for stabiliser codes. New Journal of Physics, 25(10). [More Information]
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2022
- Doyle, C., Zhang, W., Wang, M., Bell, B., Bartlett, S., Blanco-Redondo, A. (2022). Biphoton entanglement of topologically distinct modes. Physical Review A, 105(2), 23513. [More Information]
- Iyer, P., Jain, A., Bartlett, S., Emerson, J. (2022). Efficient diagnostics for quantum error correction. Physical Review Research, 4(4). [More Information]
- Evans, T., Huang, W., Yoneda, J., Harper, R., Tanttu, T., Chan, K., Hudson, F., Itoh, K., Saraiva, A., Yang, C., Bartlett, S., et al (2022). Fast Bayesian Tomography of a Two-Qubit Gate Set in Silicon. Physical Review Applied, 17(2), 24068. [More Information]
- Pashayan, H., Reardon-Smith, O., Korzekwa, K., Bartlett, S. (2022). Fast Estimation of Outcome Probabilities for Quantum Circuits. PRX QUANTUM, 3(2). [More Information]
- Cohen, L., Kim, I., Bartlett, S., Brown, B. (2022). Low-overhead fault-tolerant quantum computing using long-range connectivity. Science Advances, 8(20). [More Information]
- Bøttcher, C., Harvey, S., Fallahi, S., Gardner, G., Manfra, M., Vool, U., Bartlett, S., Yacoby, A. (2022). Parametric longitudinal coupling between a high-impedance superconducting resonator and a semiconductor quantum dot singlet-triplet spin qubit. Nature Communications, 13(1). [More Information]
- Webster, M., Brown, B., Bartlett, S. (2022). The XP Stabiliser Formalism: a Generalisation of the Pauli Stabiliser Formalism with Arbitrary Phases. Quantum: The open journal for quantum science, 6. [More Information]
- Webster, P., Vasmer, M., Scruby, T., Bartlett, S. (2022). Universal fault-tolerant quantum computing with stabilizer codes. Physical Review Research, 4(1), 13092. [More Information]
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2021
- Yoneda, J., Huang, W., Feng, M., Yang, C., Chan, K., Tanttu, T., Gilbert, W., Leon, R., Hudson, F., Itoh, K., Bartlett, S., et al (2021). Coherent spin qubit transport in silicon. Nature Communications, 12(1), 4114. [More Information]
- Kojima, Y., Nakajima, T., Noiri, A., Yoneda, J., Otsuka, T., Takeda, K., Li, S., Bartlett, S., Ludwig, A., Wieck, A., et al (2021). Probabilistic teleportation of a quantum dot spin qubit. npj Quantum Information, 7(1), 68. [More Information]
- Bartlett, S. (2021). Programming a quantum phase of matter. Science, 374(6572), 1200-1201. [More Information]
- Bonilla Ataides, J., Tuckett, D., Bartlett, S., Flammia, S., Brown, B. (2021). The XZZX surface code. Nature Communications, 12(1), 2172. [More Information]
- Doyle, C., Zhang, W., Bell, B., Bartlett, S., Blanco-Redondo, A. (2021). Topology: A new degree of freedom for photonic entanglement. Integrated Photonics Research, Silicon and Nanophotonics, IPR 2021 - Part of OSA Advanced Photonics Congress 2021, Washington: OSA (Optical Society America).
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2020
- Smith, T., Cassidy, M., Reilly, D., Bartlett, S., Grimsmo, A. (2020). Dispersive Readout of Majorana Qubits. PRX QUANTUM, 1(2), 020313. [More Information]
- Webster, P., Bartlett, S. (2020). Fault-tolerant quantum gates with defects in topological stabilizer codes. Physical Review A, 102(2), 22403. [More Information]
- Tuckett, D., Bartlett, S., Flammia, S., Brown, B. (2020). Fault-Tolerant Thresholds for the Surface Code in Excess of 5% under Biased Noise. Physical Review Letters, 124(13), 130501. [More Information]
- Pashayan, H., Bartlett, S., Gross, D. (2020). From estimation of quantum probabilities to simulation of quantum circuits. Quantum: The open journal for quantum science, 4, 1-40. [More Information]
- Roberts, S., Bartlett, S. (2020). Symmetry-Protected Self-Correcting Quantum Memories. Physical Review X, 10(3), 03104. [More Information]
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2019
- Malinowski, F., Martins, F., Smith, T., Bartlett, S., Doherty, A., Nissen, P., Fallahi, S., Gardner, G., Manfra, M., Marcus, C., et al (2019). Fast spin exchange across a multielectron mediator. Nature Communications, 10(1), 1-6. [More Information]
- Ming, Y., Lin, C., Bartlett, S., Zhang, W. (2019). Quantum topology identification with deep neural networks and quantum walks. npj Computational Materials, 5, 1-7. [More Information]
- Yang, C., Chan, K., Harper, R., Huang, W., Evans, T., Hwang, J., Hensen, B., Laucht, A., Tanttu, T., Hudson, F., Flammia, S., Bartlett, S., et al (2019). Silicon qubit fidelities approaching incoherent noise limits via pulse engineering. Nature Electronics, 2(April 2019), 151-158. [More Information]
- Tuckett, D., Darmawan, A., Chubb, C., Bravyi, S., Bartlett, S., Flammia, S. (2019). Tailoring Surface Codes for Highly Biased Noise. Physical Review X, 9(4), 1-22. [More Information]
- Kojima, Y., Nakajima, T., Noiri, A., Yoneda, J., Otsuka, T., Takeda, K., Li, S., Bartlett, S., Ludwig, A., Wieck, A., et al (2019). Towards quantum teleportation with quantum-dot spin qubits. CSW2019 Compound Semiconductor Week 2019, New York: IEEE Conference Publications Management Group.
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2018
- Frembs, M., Roberts, S., Bartlett, S. (2018). Contextuality as a resource for measurement-based quantum computation beyond qubits. New Journal of Physics, 20(10), 1-16. [More Information]
- Harvey, S., Bøttcher, C., Orona, L., Bartlett, S., Doherty, A., Yacoby, A. (2018). Coupling two spin qubits with a high-impedance resonator. Physical Review B, 97(23), 235409-1-235409-10. [More Information]
- Webster, P., Bartlett, S. (2018). Locality-preserving logical operators in topological stabilizer codes. Physical Review A, 97(1), 012330-1-012330-21. [More Information]
- Saadatmand, S., Bartlett, S., McCulloch, I. (2018). Phase diagram of the quantum Ising model with long-range interactions on an infinite-cylinder triangular lattice. Physical Review B, 97(15), 155116-1-155116-14. [More Information]
- Bartlett, S., Brennen, G., Miyake, A. (2018). Robust symmetry-protected metrology with the Haldane phase. Quantum Science and Technology, 3(1), 1-7. [More Information]
- Malinowski, F., Martins, F., Smith, T., Bartlett, S., Doherty, A., Nissen, P., Fallahi, S., Gardner, G., Manfra, M., Marcus, C., et al (2018). Spin of a Multielectron Quantum Dot and Its Interaction with a Neighboring Electron. Physical Review X, 8(1), 011045-1-011045-23. [More Information]
- Tuckett, D., Bartlett, S., Flammia, S. (2018). Ultrahigh Error Threshold for Surface Codes with Biased Noise. Physical Review Letters, 120(5), 1-5. [More Information]
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2017
- Simmons, A., Wallman, J., Pashayan, H., Bartlett, S., Rudolph, T. (2017). Contextuality under weak assumptions. New Journal of Physics, 19(3), 1-13. [More Information]
- Elman, S., Bartlett, S., Doherty, A. (2017). Long-range entanglement for spin qubits via quantum Hall edge modes. Physical Review B, 96(11), 115407-1-115407-12. [More Information]
- Roberts, S., Yoshida, B., Kubica, A., Bartlett, S. (2017). Symmetry-protected topological order at nonzero temperature. Physical Review A, 96(2), 022306-1-022306-24. [More Information]
- Robertson, A., Granade, C., Bartlett, S., Flammia, S. (2017). Tailored Codes for Small Quantum Memories. Physical Review Applied, 8(6), 1-6. [More Information]
- Bridgeman, J., Bartlett, S., Doherty, A. (2017). Tensor networks with a twist: Anyon-permuting domain walls and defects in projected entangled pair states. Physical Review B, 96(24), 245122-1-245122-14. [More Information]
- Okay, C., Roberts, S., Bartlett, S., Raussendorf, R. (2017). Topological proofs of contextuality in quantum mechanics. Quantum Information and Computation, 17(134), 1135-1166. [More Information]
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2016
- Bartlett, S. (2016). Atomic physics: A milestone in quantum computing. Nature, 536(7614), 35-36. [More Information]
- Bartlett, S. (2016). Quantum metrology: The sensitive side of a spin. Nature Nanotechnology, 11(3), 215-216. [More Information]
- Alexander, R., Turner, P., Bartlett, S. (2016). Randomized benchmarking in measurement-based quantum computing. Physical Review A (Atomic, Molecular and Optical Physics), 94(3), 1-9. [More Information]
- Darmawan, A., Bartlett, S. (2016). Spectral properties for a family of two-dimensional quantum antiferromagnets. Physical Review B, 93(4), 1-13. [More Information]
- Jochym-O’Connor, T., Bartlett, S. (2016). Stacked codes: Universal fault-tolerant quantum computation in a two-dimensional layout. Physical Review A (Atomic, Molecular and Optical Physics), 93(2), 1-12. [More Information]
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2015
- Pashayan, H., Wallman, J., Bartlett, S. (2015). Estimating Outcome Probabilities of Quantum Circuits Using Quasiprobabilities. Physical Review Letters, 115(7), 070501-1-070501-5. [More Information]
- Bridgeman, J., O'Brien, A., Bartlett, S., Doherty, A. (2015). Multiscale entanglement renormalization ansatz for spin chains with continuously varying criticality. Physical Review B, 91(16), 1-13. [More Information]
- Fogarty, M., Veldhorst, M., Harper, R., Yang, C., Bartlett, S., Flammia, S., Dzurak, A. (2015). Nonexponential fidelity decay in randomized benchmarking with low-frequency noise. Physical Review A (Atomic, Molecular and Optical Physics), 92(2), 1-7. [More Information]
- Webster, P., Bartlett, S., Poulin, D. (2015). Reducing the overhead for quantum computation when noise is biased. Physical Review A (Atomic, Molecular and Optical Physics), 92, 062309-1-062309-8. [More Information]
- Williamson, D., Bartlett, S. (2015). Symmetry-protected adiabatic quantum transistors. New Journal of Physics, 17, 1-24. [More Information]
- O'Brien, A., Bartlett, S., Doherty, A., Flammia, S. (2015). Symmetry-respecting real-space renormalization for the quantum Ashkin-Teller model. Physical Review E, 92, 042163-1-042163-8. [More Information]
- Karanjai, A., Cavalcanti, E., Bartlett, S., Rudolph, T. (2015). Weak values in a classical theory with an epistemic restriction. New Journal of Physics, 17(7), 1-12. [More Information]
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2014
- Palmer, M., Girelli, F., Bartlett, S. (2014). Changing quantum reference frames. Physical Review A (Atomic, Molecular and Optical Physics), 89(5), 052121-1-052121-16. [More Information]
- Darmawan, A., Bartlett, S. (2014). Graph states as ground states of two-body frustration-free Hamiltonians. New Journal of Physics, 16(Jul 2014), 1-25. [More Information]
- Brell, C., Bartlett, S., Doherty, A. (2014). Perturbative 2-body parent Hamiltonians for projected entangled pair states. New Journal of Physics, 16, 1-34. [More Information]
- Bartlett, S. (2014). Quantum computing: Powered by magic. Nature, 510(7505), 345-347. [More Information]
- Shulman, M., Harvey, S., Nichol, J., Bartlett, S., Doherty, A., Umansky, V., Yacoby, A. (2014). Suppressing qubit dephasing using real-time Hamiltonian estimation. Nature Communications, 5, 1-6. [More Information]
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2013
- Sentis, G., Gendra, B., Bartlett, S., Doherty, A. (2013). Decomposition of any quantum measurement into extremals. Journal of Physics A: Mathematical and Theoretical, 46(37), 1-13. [More Information]
- Else, D., Bartlett, S., Doherty, A. (2013). Hidden symmetry-breaking picture of symmetry-protected topological order. Physical Review B, 88(8), 1-10. [More Information]
- Renes, J., Miyake, A., Brennen, G., Bartlett, S. (2013). Holonomic quantum computing in symmetry-protected ground states of spin chains. New Journal of Physics, 15, 1-17. [More Information]
- Medford, J., Beil, J., Taylor, J., Bartlett, S., Doherty, A., Rashba, E., DiVincenzo, D., Lu, H., Gossard, A., Marcus, C. (2013). Self-consistent measurement and state tomography of an exchange-only spin qubit. Nature Nanotechnology, 8(9), 654-659. [More Information]
- Takahashi, M., Bartlett, S., Doherty, A. (2013). Tomography of a spin qubit in a double quantum dot. Physical Review A (Atomic, Molecular and Optical Physics), 88(2), 1-9. [More Information]
- Brown, B., Bartlett, S., Doherty, A., Barrett, S. (2013). Topological Entanglement Entropy with a Twist. Physical Review Letters, 111(22), 1-5. [More Information]
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2012
- Darmawan, A., Brennen, G., Bartlett, S. (2012). Measurement-based quantum computation in a two-dimensional phase of matter. New Journal of Physics, 14(1), 013023-1-013023-14. [More Information]
- Wallman, J., Bartlett, S. (2012). Non-negative subtheories and quasiprobability representations of qubits. Physical Review A (Atomic, Molecular and Optical Physics), 85(6), 1-15. [More Information]
- Wallman, J., Bartlett, S. (2012). Observers can always generate nonlocal correlations without aligning measurements by covering all their bases. Physical Review A (Atomic, Molecular and Optical Physics), 85, 024101-1-024101-4. [More Information]
- Sergeevich, A., Bartlett, S. (2012). Optimizing qubit Hamiltonian parameter estimation algorithm using PSO. 2012 IEEE World Congress on Computational Intelligence (IEEE-WCCI 2012), Piscataway: Institute of Electrical and Electronics Engineers (IEEE). [More Information]
- Bartlett, S., Rudolph, T., Spekkens, R. (2012). Reconstruction of Gaussian quantum mechanics from Liouville mechanics with an epistemic restriction. Physical Review A (Atomic, Molecular and Optical Physics), 86(1), 1-25. [More Information]
- Wallman, J., Bartlett, S. (2012). Revisiting Consistency Conditions for Quantum States of Systems on Closed Timelike Curves: An Epistemic Perspective. Foundations of Physics, 42(5), 656-673. [More Information]
- Else, D., Bartlett, S., Doherty, A. (2012). Symmetry protection of measurement-based quantum computation in ground states. New Journal of Physics, 14, 1-45. [More Information]
- Else, D., Schwarz, I., Bartlett, S., Doherty, A. (2012). Symmetry-protected phases for measurement-based quantum computation. Physical Review Letters, 108(24), 1-5. [More Information]
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2011
- Sergeevich, A., Combes, J., Chandran, A., Wiseman, H., Bartlett, S. (2011). Bayesian Approach to Hamiltonian Parameter Estimation and Measurement of Double Quantum Dot. International Quantum Electronics Conference (IQEC) and Conference on Lasers and Electro-Optics (CLEO) Pacific Rim 2011, Sydney, Australia: Australian Optical Society. [More Information]
- Sergeevich, A., Chandran, A., Combes, J., Bartlett, S., Wiseman, H. (2011). Characterization of a qubit Hamiltonian using adaptive measurements in a fixed basis. Physical Review A (Atomic, Molecular and Optical Physics), 84(5), 052315-1-052315-5. [More Information]
- Wallman, J., Liang, Y., Bartlett, S. (2011). Generating nonclassical correlations without fully aligning measurements. Physical Review A (Atomic, Molecular and Optical Physics), 83(2), 1-14. [More Information]
- Higgins, B., Doherty, A., Bartlett, S., Pryde, G., Wiseman, H. (2011). Multiple-copy state discrimination: Thinking globally, acting locally. Physical Review A (Atomic, Molecular and Optical Physics), 83(5), 052314-1-052314-10. [More Information]
- Brell, C., Flammia, S., Bartlett, S., Doherty, A. (2011). Toric codes and quantum doubles from two-body Hamiltonians. New Journal of Physics, 13, 1-47. [More Information]
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2010
- Cramer, M., Plenio, M., Flammia, S., Somma, R., Gross, D., Bartlett, S., Landon-Cardinal, O., Liu, Y. (2010). Efficient quantum state tomography. Nature Communications, 1(149), 1-7. [More Information]
- Gillett, G., Dalton, R., Lanyon, B., Almeida, M., Barbieri, M., Pryde, G., O'Brien, J., Resch, K., Bartlett, S., White, A. (2010). Experimental feedback control of quantum systems using weak measurements. Physical Review Letters, 104(8), 080503-1-080503-4. [More Information]
- Liang, Y., Harrigan, N., Bartlett, S., Rudolph, T. (2010). Nonclassical Correlations from Randomly Chosen Local Measurements. Physical Review Letters, 104(5), 050401-1-050401-4. [More Information]
- Kaltenbaek, R., Lavoie, J., Zeng, B., Bartlett, S., Resch, K. (2010). Optical one-way quantum computing with a simulated valence-bond solid. Nature Physics, 6, 850-854. [More Information]
- Darmawan, A., Bartlett, S. (2010). Optical spin-1 chain and its use as a quantum-computational wire. Physical Review A (Atomic, Molecular and Optical Physics), 82(1), 012328-1-012328-8. [More Information]
- Bartlett, S., Brennen, G., Miyake, A., Renes, J. (2010). Quantum computational renormalization in the haldane phase. Physical Review Letters, 105(11), 110502-1-110502-4. [More Information]
- Bartlett, S., Biercuk, M., Doherty, A., Reilly, D. (2010). The Revolution is coming. Australian Physics, 47(3), 86-88.
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2009
- Wiseman, H., Berry, D., Bartlett, S., Higgins, B., Pryde, G. (2009). Adaptive Measurements in the Optical Quantum Information Laboratory. IEEE Journal of Selected Topics in Quantum Electronics, 15(6), 1661-1672. [More Information]
- Chung, T., Bartlett, S., Doherty, A. (2009). Characterizing measurement-based quantum gates in quantum many-body systems using correlation functions. Canadian Journal of Physics, 87(3), 219-224. [More Information]
- Higgins, B., Berry, D., Bartlett, S., Mitchell, W., Wiseman, H., Pryde, G. (2009). Demonstrating Heisenberg-limited unambiguous phase estimation without adaptive measurements. New Journal of Physics, 11, 073023-1-073023-14. [More Information]
- Higgins, B., Berry, D., Booth, B., Mitchell, M., Doherty, A., Bartlett, S., Wiseman, H., Pryde, G. (2009). Demonstrations of Adaptive Quantum Measurements in Optics. Australasian Conference on Optics, Lasers and Spectroscopy and Australian Conference on Optical Fibre Technology with the International Workshop on Dissipative Solitons (ACOLS ACOFT DS 2009), Australia: Australian Optical Society.
- Berry, D., Higgins, B., Bartlett, S., Mitchell, M., Pryde, G., Wiseman, H. (2009). How to perform the most accurate possible phase measurements. Physical Review A (Atomic, Molecular and Optical Physics), 80(5), 052114-1-052114-22. [More Information]
- Doherty, A., Bartlett, S. (2009). Identifying Phases of Quantum Many-Body Systems That Are Universal for Quantum Computation. Physical Review Letters, 103(2), 020506-1-020506-4. [More Information]
- Higgins, B., Booth, B., Doherty, A., Bartlett, S., Wiseman, H., Pryde, G. (2009). Mixed State Discrimination Using Optical Control. Physical Review Letters, 103(22), 220503-1-220503-4. [More Information]
- Skrovseth, S., Bartlett, S. (2009). Phase transitions and localizable entanglement in cluster-state spin chains with Ising couplings and local fields. Physical Review A (Atomic, Molecular and Optical Physics), 80(2), 022316-1-022316-10. [More Information]
- Bartlett, S., Rudolph, T., Spekkens, R., Turner, P. (2009). Quantum communication using a bounded-size quantum reference frame. New Journal of Physics, 11(6), 1-30. [More Information]
- Jennings, D., Dragan, A., Barrett, S., Bartlett, S., Rudolph, T. (2009). Quantum computation via measurements on the low-temperature state of a many-body system. Physical Review A (Atomic, Molecular and Optical Physics), 80(3), 032328-1-032328-8. [More Information]
- Barrett, S., Bartlett, S., Doherty, A., Jennings, D., Rudolph, T. (2009). Transitions in the computational power of thermal states for measurement-based quantum computation. Physical Review A (Atomic, Molecular and Optical Physics), 80(6), 062328-1-062328-8. [More Information]
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2008
- Boileau, J., Sheridan, L., Laforest, M., Bartlett, S. (2008). Quantum reference frames and the classification of rotationally invariant maps. Journal of Mathematical Physics, 49(3), 032105-1-032105-19. [More Information]
- Griffin, T., Bartlett, S. (2008). Spin lattices with two-body Hamiltonians for which the ground state encodes a cluster state. Physical Review A (Atomic, Molecular and Optical Physics), 78, 062306-1-062306-15. [More Information]
2007
- Bartlett, S., Rudolph, T., Sanders, B., Turner, P. (2007). Degradation of a quantum directional reference frame as a random walk. Journal of Modern Optics, 54(13-15), 2211-2221. [More Information]
- Higgins, B., Berry, D., Bartlett, S., Wiseman, H., Pryde, G. (2007). Entanglement-free heisenberg-limited phase estimation. Nature, 450(7168), 393-397. [More Information]
- Bartlett, S. (2007). Optimal eavesdropping strategies in quantum cryptography using photonic quantum control. Quantum Communications and Quantum Imaging V, on line: SPIE - International Society for Optical Engineering. [More Information]
- Branczyk, A., Mendonca, P., Gilchrist, A., Doherty, A., Bartlett, S. (2007). Quantum control of a single qubit. Physical Review A (Atomic, Molecular and Optical Physics), 75(1), 012329-1-012329-11. [More Information]
- Bartlett, S., Rudolph, T., Spekkens, R. (2007). Reference frames, superselection rules, and quantum information. Reviews of Modern Physics, 79(2), 555-609. [More Information]
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2006
- Bartlett, S., Rudolph, T., Spekkens, R., Turner, P. (2006). Degradation of a quantum reference frame. New Journal of Physics, 8(58), 1-20. [More Information]
- Bartlett, S., Rudolph, T., Spekkens, R. (2006). Dialogue concerning two views on quantum coherence: Factist and fictionist. International Journal of Quantum Information, 4(1), 17-43. [More Information]
- Jones, S., Wiseman, H., Bartlett, S., Vaccaro, J., Pope, D. (2006). Entanglement and Symmetry: A Case Study in Superselection Rules, Reference Frames and Beyond. Physical Review A (Atomic, Molecular and Optical Physics), 74, 062313-1-062313-16. [More Information]
- Bartlett, S., Doherty, A., Spekkens, R., Wiseman, H. (2006). Entanglement under restricted operations: Analogy to mixed-state entanglement. Physical Review A (Atomic, Molecular and Optical Physics), 73(2), 022311-1-022311-9. [More Information]
- Dowling, M., Bartlett, S., Rudolph, T., Spekkens, R. (2006). Observing coherent superposition of an atom and a molecule. Physical Review A (Atomic, Molecular and Optical Physics), 74(5), 052113-1-052113-16. [More Information]
- Bartlett, S., Ralph, T., O'Brien, J., Wiseman, H., Pryde, G. (2006). Quantum nondemolition measurements for quantum information. Physical Review A (Atomic, Molecular and Optical Physics), 73(1), 012113-1-012113-11. [More Information]
- Bartlett, S., Rudolph, T. (2006). Simple nearest-neighbour two-body Hamiltonian system for which the ground state is a universal resource for quantum computation. Physical Review A (Atomic, Molecular and Optical Physics), 74, 040302-1-040302-4. [More Information]
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2005
- Pryde, G., O'Brien, J., White, A., Bartlett, S. (2005). Demonstrating superior discrimination of locally prepared states using nonlocal measurements. Physical Review Letters, 94(22), 220406-1-220406-4. [More Information]
- de Burgh, M., Bartlett, S. (2005). Quantum methods for clock synchronization: Beating the standard quantum limit without entanglement. Physical Review A (Atomic, Molecular and Optical Physics), 72(4), 042301-1-042301-9. [More Information]
- Bartlett, S., Hayden, P., Spekkens, R. (2005). Random subspaces for encryption based on a private shared Cartesian frame. Physical Review A (Atomic, Molecular and Optical Physics), 72(5), 052329-1-052329-8. [More Information]
- Bartlett, S., Terno, D. (2005). Relativistically invariant quantum information. Physical Review A (Atomic, Molecular and Optical Physics), 71(1), 012302-1-012302-5. [More Information]
- Pryde, G., O'Brien, J., White, A., Bartlett, S., Ralph, T. (2005). Reply to Comment on "Measuring a Photonic Qubit without Destroying It". Physical Review Letters, 95(4), 048902-1-048902-1. [More Information]
- Pryde, G., O'Brien, J., White, A., Ralph, T., Bartlett, S., Wiseman, H. (2005). Using entanglement in photonic qubit measurements. SPIE-Quantum Communications and Quantum Imaging III. SPIE - International Society for Optical Engineering. [More Information]
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2004
- Bartlett, S., Rudolph, T., Spekkens, R. (2004). Decoherence-full subsystems and the cryptographic power of a private shared reference frame. Physical Review A (Atomic, Molecular and Optical Physics), 70(3), 032307-1-032307-12. [More Information]
- Waks, E., Diamanti, E., Sanders, B., Bartlett, S., Yamamoto, Y. (2004). Direct Observation of Nonclassical Photon Statistics in Parametric Down-Conversion. Physical Review Letters, 92(11), 113602-1-113602-4. [More Information]
- Dowling, M., Doherty, A., Bartlett, S. (2004). Energy as an entanglement witness for quantum many-body systems. Physical Review A (Atomic, Molecular and Optical Physics), 70(6), 062113-1-062113-15. [More Information]
- Pryde, G., O'Brien, J., White, A., Bartlett, S., Ralph, T. (2004). Measuring a Photonic Qubit without Destroying It. Physical Review Letters, 92(19), 190402-1-190402-4. [More Information]
- Langford, N., Dalton, R., Harvey, M., O'Brien, J., Pryde, G., Gilchrist, A., Bartlett, S., White, A. (2004). Measuring Entangled Qutrits and Their Use for Quantum Bit Commitment. Physical Review Letters, 93(5), 053601-1-053601-4. [More Information]
- Bartlett, S., Rudolph, T., Spekkens, R. (2004). Optimal measurements for relative quantum information. Physical Review A (Atomic, Molecular and Optical Physics), 70(3), 032321-1-032321-5. [More Information]
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2003
- Bartlett, S., Rudolph, T., Spekkens, R. (2003). Classical and Quantum Communication without a Shared Reference Frame. Physical Review Letters, 91(2), 027901-1-027901-4. [More Information]
- Bartlett, S., Rowe, D. (2003). Classical dynamics as constrained quantum dynamics. Journal of Physics A: Mathematical and General, 36, 1683-1704. [More Information]
- Bartlett, S., Wiseman, H. (2003). Entanglement Constrained by Superselection Rules. Physical Review Letters, 91(9), 097903-1-097903-4. [More Information]
- Marzlin, K., Bartlett, S., Sanders, B. (2003). Entanglement gauge and the non-Abelian geometric phase with two photonic qubits. Physical Review A (Atomic, Molecular and Optical Physics), 67(2), 022316-1-122316-9.
- Sanders, B., Bartlett, S., Rudolph, T., Knight, P. (2003). Photon-number superselection and the entangled coherent-state representation. Physical Review A (Atomic, Molecular and Optical Physics), 68(4), 042329-1-042329-9.
- Sanders, B., Bartlett, S., Tregenna, B., Knight, P. (2003). Quantum quincunx in cavity quantum electrodynamics. Physical Review A (Atomic, Molecular and Optical Physics), 67(4), 042305-1-042305-4.
- Bartlett, S., Munro, W. (2003). Quantum Teleportation of Optical Quantum Gates. Physical Review Letters, 90(11), 117901-1-117901-4.
- Bartlett, S., Sanders, B. (2003). Requirement for quantum computation. Journal of Modern Optics, 50(15-17), 2331-2340. [More Information]
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2002
- Johnson, T., Bartlett, S., Sanders, B. (2002). Continuous-variable quantum teleportation of entanglement. Physical Review A (Atomic, Molecular and Optical Physics), 66, 042326-1-042326-5.
- Bartlett, S., Sanders, B., Braunstein, S., Nemoto, K. (2002). Efficient Classical Simulation of Continuous Variable Quantum Information Processes. Physical Review Letters, 88(9), 097904-1-097904-4.
- Bartlett, S., Sanders, B. (2002). Efficient Classical Simulation of Optical Quantum Information Circuits. Physical Review Letters, 89(20), 207903-1-207903-4. [More Information]
- Bartlett, S., Diamanti, E., Sanders, B., Yamamoto, Y. (2002). Photon counting schemes and performance of non-deterministic nonlinear gates in linear optics. SPIE-Free-Space Laser Communication and Laser Imaging II, Bellingham: SPIE - International Society for Optical Engineering.
- Bartlett, S., de Guise, H., Sanders, B. (2002). Quantum encodings in spin systems and harmonic oscillators. Physical Review A (Atomic, Molecular and Optical Physics), 65, 052316-1-052316-4.
- Mackay, T., Bartlett, S., Stephenson, L., Sanders, B. (2002). Quantum walks in higher dimensions. Journal of Physics A: Mathematical and General, 35(12), 2745-2753. [More Information]
- Bartlett, S., Sanders, B. (2002). Universal continuous-variable quantum computation: Requirement of optical nonlinearity for photon counting. Physical Review A (Atomic, Molecular and Optical Physics), 65(4), 042304-1-042304-5.
- Bartlett, S., Rowe, D., Repka, J. (2002). Vector coherent state representations, induced representations and geometric quantization: I. Scalar coherent state representations. Journal of Physics A: Mathematical and General, 35(27), 5599-5623. [More Information]
- Bartlett, S., Rowe, D., Repka, J. (2002). Vector coherent state representations, induced representations and geometric quantization: II. Vector coherent state representations. Journal of Physics A: Mathematical and General, 35(27), 5625-5651. [More Information]
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2001
- de Guise, H., Sanders, B., Bartlett, S., Zhang, W. (2001). Geometric phase in SU(N) interferometry. Czechoslovak Journal of Physics: europhysics journal, 51(4), 312-320.
- Sanders, B., de Guise, H., Bartlett, S., Zhang, W. (2001). Geometric Phase of Three-Level Systems in Interferometry. Physical Review Letters, 86(3), 369-372.
- Bartlett, S., Rice, D., Sanders, B., Daboul, J., de Guise, H. (2001). Unitary transformations for testing Bell inequalities. Physical Review A (Atomic, Molecular and Optical Physics), 63, 042310-1-042310-10. [More Information]
Selected Grants
2023
- Entangled HEX : Building Superconducting LogicalQubits on a Heavy Hexagonal Lattice, Bartlett S, Harper R, US Army Research Laboratory (USA)/Research Grant
2020
- SQA CDF, Bartlett S, Sydney Quantum Academy/SQA Scholarship
- Scalable and Efficient Characterization of Noise for Fault-tolerant Quantum Computing, Bartlett S, Flammia S, US Army Research, Development and Engineering Command/Research Support
- Verification and Certification of Quantum Fault-Tolerance VEQTOR, Bartlett S, US Army Research, Development and Engineering Command/Research Grant
2017
- ARC Centre of Excellence for Engineered Quantum Systems - EQUS, White A, Bartlett S, Doherty A, Biercuk M, Bowen W, Brennen G, Davis M, Fedorov A, McFerran J, Milburn G, Reilly D, Rubinsztein-Dunlop H, Shaddock D, Stace T, Tobar M, Twamley J, Volz T, Starr R, Aspelmeyer M, Viola L, Zoller P, Auffeves A, Fedrizzi A, Jelezko F, Mueller H, Pernice W, Romero-Isart O, Schmiedmayer J, Senellart P, Wallraff A, Wolf P, Wouters M, Bartholomew J, Walmsley I, Grimsmo A, Australian Research Council (ARC)/ARC Centres of Excellence
- ARC Centre of Excellence for Engineered Quantum Systems, Biercuk M, Doherty A, Bartlett S, Flammia S, Reilly D, NSW Department of Industry/Research Attraction and Acceleration Program
- Multi-qubit operations using silicon-MOS quantum dots, Dzurak A, Flammia S, Bartlett S, US Army Research, Development and Engineering Command/Research Grant
2016
- Symmetry and topology for robust quantum information, Bartlett S, Doherty A, Australian Research Council (ARC)/Discovery Projects (DP)
2014
- AINST Accelerator Scheme - Theory Group (working title), Bartlett S, Goldys B, DVC Research/AINST Accelerator Scheme
- PHOTONIC QUANTUM CHARACTERIZATION VERIFICATION AND VALIDATION, O'Brien J, Plenio M, Gross D, Rudolph T, Bartlett S, US Army Research Laboratory (USA)/Research Grant
2012
- Bulk-boundary correspondence in quantum many-body systems, Bartlett S, Doherty A, Australian Research Council (ARC)/Discovery Projects (DP)
- Multi qubit systems based on electron spins in coupled quantum dots, Marcus C, Reilly D, Bartlett S, Doherty A, Intelligence Advanced Research Projects Activity (IARPA)/Research Support
2011
- Australia-China Group Mission in the Control of Quantum Systems, Biercuk M, McCamey D, Bartlett S, Reilly D, Doherty A, Department of Industry, Science and Resources/Australia China Science and Research Fund - Group Missions
- Quantum Computation and Relativistic Quantum Information (QCRQI), Menicucci N, Bartlett S, DVC Research/Postdoctoral Research Fellowship Scheme
2010
- ARC Centre of Excellence for Engineered Quantum Systems (EQuS), Milburn G, White A, Doherty A, Tobar M, Twamley J, Bartlett S, Biercuk M, Bowen W, Brennen G, Duty T, Gilchrist A, Molina-Terriza G, Rabeau J, Reilly D, Rubinsztein-Dunlop H, Stace T, Vidal G, Flammia S, Australian Research Council (ARC)/ARC Centres of Excellence
- Multi qubit systems based on electron spins in coupled quantum dots, Marcus C, Reilly D, Bartlett S, Doherty A, Intelligence Advanced Research Projects Activity (IARPA)/Research Support
2008
- Quantum limits in measurement and communications, Doherty A, Pryde G, Wiseman H, Doherty A, Bartlett S, Australian Research Council (ARC)/Discovery Projects (DP)
- Usyd-ICL collaboration on quantum computation in spin systems, Bartlett S, Office of Global Engagement/IPDF Grant
2007
- Quantum-enhanced reference systems, Bartlett S, Australian Research Council (ARC)/Discovery Projects (DP)
- Perimeter Institute - Australia Foundations Collaboration, Price H, Bartlett S, Perimeter Institute for Theoretical Physics/Perimeter Institute for Theoretical Physics
2006
- Quantum-enhanced reference systems, Bartlett S, University of Sydney/Bridging Support
2005
- Quantum-enhanced reference systems, Bartlett S, University of Sydney/Early Career Researcher
2004
- Relative Quantum Information Theory, Bartlett S, Australian Research Council (ARC)/Linkage International: ARC International Fellowships (ARCIF)
- Entanglement as resource for quantum technology, Bartlett S, Doherty A, Australian Research Council (ARC)/Discovery Projects (DP)
- Optical quantum computing, Bartlett S, Dowling J, Franson J, Kwait P, Lee K, Milburn G, White A, Zeilinger A, Advanced Research Projects Agency (ARDA)/Project Grant
- Controlling quantum technologies., Bartlett S, Australian Research Council (ARC)/Discovery Projects (DP)
2002
- Optical realistaions of continuous-variable quantum information, Bartlett S, Australian Research Council (ARC)/Discovery Projects (DP)
- Quantum Properties of Distributed Systems (QUPRODIS)- part of European Fifth Framework project, Bartlett S, Berry D, Sanders B, Innovation Access Programme (IAP)/International Science and Training (S&T)
2001
- Discriminating photon detectors and applications to quantum information, Bartlett S, Macquarie University/New Staff Scheme
2000
- Applications to Group Theory to Quantum Networks, Bartlett S, Macquarie University/Research Fellowship
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In the media
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