A two-qubit logic gate in silicon M Veldhorst, CH Yang, JCC Hwang, W Huang, JP Dehollain, JT Muhonen, ... Nature 526 (7573), 410-414, 2015 | 554 | 2015 |

Room-temperature quantum bit storage exceeding 39 minutes using ionized donors in silicon-28 K Saeedi, S Simmons, JZ Salvail, P Dluhy, H Riemann, NV Abrosimov, ... Science 342 (6160), 830-833, 2013 | 367 | 2013 |

Entanglement in a solid-state spin ensemble S Simmons, RM Brown, H Riemann, NV Abrosimov, P Becker, HJ Pohl, ... Nature 470 (7332), 69-72, 2011 | 155 | 2011 |

Violation of a Leggett–Garg inequality with ideal non-invasive measurements GC Knee, S Simmons, EM Gauger, JJL Morton, H Riemann, ... Nature communications 3 (1), 1-6, 2012 | 141 | 2012 |

Quantifying the quantum gate fidelity of single-atom spin qubits in silicon by randomized benchmarking JT Muhonen, A Laucht, S Simmons, JP Dehollain, R Kalra, FE Hudson, ... Journal of Physics: Condensed Matter 27 (15), 154205, 2015 | 99 | 2015 |

Magnetic field sensors using 13-spin cat states S Simmons, JA Jones, SD Karlen, A Ardavan, JJL Morton Physical Review A 82 (2), 022330, 2010 | 74 | 2010 |

A photonic platform for donor spin qubits in silicon KJ Morse, RJS Abraham, A DeAbreu, C Bowness, TS Richards, ... Science advances 3 (7), e1700930, 2017 | 49 | 2017 |

Bell's inequality violation with spins in silicon JP Dehollain, S Simmons, JT Muhonen, R Kalra, A Laucht, F Hudson, ... Nature nanotechnology 11 (3), 242, 2016 | 47 | 2016 |

A dressed spin qubit in silicon A Laucht, R Kalra, S Simmons, JP Dehollain, JT Muhonen, ... Nature nanotechnology 12 (1), 61, 2017 | 46 | 2017 |

Ultrafast entangling gates between nuclear spins using photoexcited triplet states V Filidou, S Simmons, SD Karlen, F Giustino, HL Anderson, JJL Morton Nature Physics 8 (8), 596-600, 2012 | 42 | 2012 |

Decoherence mechanisms of 209 Bi donor electron spins in isotopically pure 28 Si G Wolfowicz, S Simmons, AM Tyryshkin, RE George, H Riemann, ... Physical Review B 86 (24), 245301, 2012 | 38 | 2012 |

Theory of quantum imaging with undetected photons M Lahiri, R Lapkiewicz, GB Lemos, A Zeilinger Physical Review A 92 (1), 013832, 2015 | 37 | 2015 |

Quantum information processing using nuclear and electron magnetic resonance: review and prospects J Baugh, J Chamilliard, CM Chandrashekar, M Ditty, A Hubbard, ... arXiv preprint arXiv:0710.1447, 2007 | 30 | 2007 |

Optimization of a solid-state electron spin qubit using gate set tomography JP Dehollain, JT Muhonen, R Blume-Kohout, KM Rudinger, JK Gamble, ... New Journal of Physics 18 (10), 103018, 2016 | 24 | 2016 |

Vibration-induced electrical noise in a cryogen-free dilution refrigerator: Characterization, mitigation, and impact on qubit coherence R Kalra, A Laucht, JP Dehollain, D Bar, S Freer, S Simmons, JT Muhonen, ... Review of Scientific Instruments 87 (7), 073905, 2016 | 21 | 2016 |

Stark shift and field ionization of arsenic donors in ^{28}Si-silicon-on-insulator structuresCC Lo, S Simmons, R Lo Nardo, CD Weis, AM Tyryshkin, J Meijer, ... Applied Physics Letters 104 (19), 193502, 2014 | 19 | 2014 |

A single-atom quantum memory in silicon S Freer, S Simmons, A Laucht, JT Muhonen, JP Dehollain, R Kalra, ... Quantum Science and Technology 2 (1), 015009, 2017 | 18 | 2017 |

Breaking the rotating wave approximation for a strongly driven dressed single-electron spin A Laucht, S Simmons, R Kalra, G Tosi, JP Dehollain, JT Muhonen, S Freer, ... Physical Review B 94 (16), 161302, 2016 | 13 | 2016 |

29Si nuclear spins as a resource for donor spin qubits in silicon G Wolfowicz, PA Mortemousque, R Guichard, S Simmons, MLW Thewalt, ... New Journal of Physics 18 (2), 023021, 2016 | 13 | 2016 |

Probing the C_{60} triplet state coupling to nuclear spins inside and outV Filidou, S Mamone, S Simmons, SD Karlen, HL Anderson, CWM Kay, ... Philosophical Transactions of the Royal Society A: Mathematical, Physical …, 2013 | 12 | 2013 |