Entanglement-free Heisenberg-limited phase estimation BL Higgins, DW Berry, SD Bartlett, HM Wiseman, GJ Pryde Nature 450 (7168), 393-396, 2007 | 703 | 2007 |

Entanglement-enhanced measurement of a completely unknown optical phase GY Xiang, BL Higgins, DW Berry, HM Wiseman, GJ Pryde Nature Photonics 5 (1), 43-47, 2011 | 283 | 2011 |

A comprehensive design and performance analysis of low Earth orbit satellite quantum communication JP Bourgoin, E Meyer-Scott, BL Higgins, B Helou, C Erven, H Huebel, ... New Journal of Physics 15 (2), 023006, 2013 | 254 | 2013 |

Fundamental quantum optics experiments conceivable with satellites—reaching relativistic distances and velocities D Rideout, T Jennewein, G Amelino-Camelia, TF Demarie, BL Higgins, ... Classical and Quantum Gravity 29 (22), 224011, 2012 | 218 | 2012 |

How to perform the most accurate possible phase measurements DW Berry, BL Higgins, SD Bartlett, MW Mitchell, GJ Pryde, HM Wiseman Physical Review A—Atomic, Molecular, and Optical Physics 80 (5), 052114, 2009 | 213 | 2009 |

Airborne demonstration of a quantum key distribution receiver payload CJ Pugh, S Kaiser, JP Bourgoin, J Jin, N Sultana, S Agne, E Anisimova, ... Quantum Science and Technology 2 (2), 024009, 2017 | 159 | 2017 |

Demonstrating Heisenberg-limited unambiguous phase estimation without adaptive measurements BL Higgins, DW Berry, SD Bartlett, MW Mitchell, HM Wiseman, GJ Pryde New Journal of Physics 11 (7), 073023, 2009 | 156 | 2009 |

Free-space quantum key distribution to a moving receiver JP Bourgoin, BL Higgins, N Gigov, C Holloway, CJ Pugh, S Kaiser, ... Optics express 23 (26), 33437-33447, 2015 | 104 | 2015 |

Experimental three-photon quantum nonlocality under strict locality conditions C Erven, E Meyer-Scott, K Fisher, J Lavoie, BL Higgins, Z Yan, CJ Pugh, ... Nature photonics 8 (4), 292-296, 2014 | 100 | 2014 |

Experimental quantum key distribution with simulated ground-to-satellite photon losses and processing limitations JP Bourgoin, N Gigov, BL Higgins, Z Yan, E Meyer-Scott, AK Khandani, ... Physical Review A 92 (5), 052339, 2015 | 75 | 2015 |

QEYSSAT: a mission proposal for a quantum receiver in space T Jennewein, JP Bourgoin, B Higgins, C Holloway, E Meyer-Scott, ... Advances in photonics of quantum computing, memory, and communication VII …, 2014 | 60 | 2014 |

Genuine time-bin-encoded quantum key distribution over a turbulent depolarizing free-space channel J Jin, JP Bourgoin, R Tannous, S Agne, CJ Pugh, KB Kuntz, BL Higgins, ... Optics express 27 (26), 37214-37223, 2019 | 57 | 2019 |

The NanoQEY mission: ground to space quantum key and entanglement distribution using a nanosatellite T Jennewein, C Grant, E Choi, C Pugh, C Holloway, JP Bourgoin, ... Emerging technologies in security and defence II; and quantum-physics-based …, 2014 | 51 | 2014 |

The quantum space race T Jennewein, B Higgins Physics World 26 (03), 52, 2013 | 47 | 2013 |

Mitigating radiation damage of single photon detectors for space applications E Anisimova, BL Higgins, JP Bourgoin, M Cranmer, E Choi, D Hudson, ... EPJ Quantum Technology 4, 1-14, 2017 | 42 | 2017 |

Adaptive measurements in the optical quantum information laboratory HM Wiseman, DW Berry, SD Bartlett, BL Higgins, GJ Pryde IEEE Journal of Selected Topics in Quantum Electronics 15 (6), 1661-1672, 2009 | 40 | 2009 |

Multiple-copy state discrimination: Thinking globally, acting locally BL Higgins, AC Doherty, SD Bartlett, GJ Pryde, HM Wiseman Physical Review A—Atomic, Molecular, and Optical Physics 83 (5), 052314, 2011 | 37 | 2011 |

Novel high-speed polarization source for decoy-state BB84 quantum key distribution over free space and satellite links Z Yan, E Meyer-Scott, JP Bourgoin, BL Higgins, N Gigov, A MacDonald, ... Journal of lightwave technology 31 (9), 1399-1408, 2013 | 36 | 2013 |

Mixed state discrimination using optimal control BL Higgins, BM Booth, AC Doherty, SD Bartlett, HM Wiseman, GJ Pryde Physical review letters 103 (22), 220503, 2009 | 36 | 2009 |

Using weak values to experimentally determine “negative probabilities” in a two-photon state with Bell correlations BL Higgins, MS Palsson, GY Xiang, HM Wiseman, GJ Pryde Physical Review A 91 (1), 012113, 2015 | 31 | 2015 |