Patrick Birchall
Patrick Birchall
Scientist, PsiQuantum
Verified email at my.bristol.ac.uk
Title
Cited by
Cited by
Year
Classical boson sampling algorithms with superior performance to near-term experiments
A Neville, C Sparrow, R Clifford, E Johnston, PM Birchall, A Montanaro, ...
Nature Physics 13 (12), 1153-1157, 2017
1202017
Demonstrating an absolute quantum advantage in direct absorption measurement
PA Moreau, J Sabines-Chesterking, R Whittaker, SK Joshi, PM Birchall, ...
Scientific reports 7 (1), 1-7, 2017
442017
Sub-shot-noise transmission measurement enabled by active feed-forward of heralded single photons
J Sabines-Chesterking, R Whittaker, SK Joshi, PM Birchall, PA Moreau, ...
Physical Review Applied 8 (1), 014016, 2017
312017
Linear optical quantum metrology with single photons: Experimental errors, resource counting, and quantum Cramér-Rao bounds
JP Olson, KR Motes, PM Birchall, NM Studer, M LaBorde, T Moulder, ...
Physical Review A 96 (1), 013810, 2017
272017
No imminent quantum supremacy by boson sampling
A Neville, C Sparrow, R Clifford, E Johnston, PM Birchall, A Montanaro, ...
arXiv preprint arXiv:1705.00686, 2017
92017
Quantum-classical boundary for precision optical phase estimation
PM Birchall, JL O'Brien, JCF Matthews, H Cable
Physical Review A 96 (6), 062109, 2017
72017
Beating the shot-noise limit with sources of partially-distinguishable photons
PM Birchall, J Sabines-Chesterking, JL O'Brien, H Cable, JCF Matthews
arXiv preprint arXiv:1603.00686, 2016
32016
Quantum Optical Metrology of Correlated Phase and Loss
PM Birchall, EJ Allen, TM Stace, JL O’Brien, JCF Matthews, H Cable
Physical Review Letters 124 (14), 140501, 2020
12020
Quantum Sensing of Absorbance and the Beer-Lambert Law
EJ Allen, J Sabines-Chesterking, PM Birchall, SK Joshi, A McMillan, ...
Conference on Coherence and Quantum Optics, M5A. 28, 2019
12019
Publisher’s Note: Sub-Shot-Noise Transmission Measurement Enabled by Active Feed-Forward of Heralded Single Photons [Phys. Rev. Applied 8, 014016 (2017)]
J Sabines-Chesterking, R Whittaker, SK Joshi, PM Birchall, PA Moreau, ...
Physical Review Applied 8 (4), 049902, 2017
12017
Fundamental advantages and practicalities of quantum-photonic metrology and computing
PM Birchall
University of Bristol, 2018
2018
Linear optical quantum metrology with single photons-Experimental errors, resource counting, and quantum Cramér-Rau bounds
N Studer, J Olson, K Motes, P Birchall, M LaBorde, T Moulder, P Rohde, ...
APS 2017, K1. 108, 2017
2017
Optimal Architectures for Single Photon Metrology
ML LaBorde, JP Olson, KR Motes, P Birchall, NM Studer, T Moulder, ...
Laser Science, JTh2A. 30, 2016
2016
The Quantum-Classical Boundary for Precision Interferometric Measurements
PM Birchall, JL O'Brien, JCF Matthews, H Cable
arXiv preprint arXiv:1602.07561, 2016
2016
The Quantum-Classical Boundary for Optical Interferometric Measurements
PM Birchall, JCF Matthews, H Cable
APS 2016, G1. 277, 2016
2016
Beating the Shot-Noise Limit with Partially-Distinguishable Photons
PM Birchall, J Sabines-Chesterking, JL O'Brien, H Cable, JCF Matthews
APS 2016, S45. 012, 2016
2016
Generalised Quantum Measurements with Photons
P Birchall
Department of Physics, University of Bristol, 2013
2013
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Articles 1–17