Observation of topological edge states in parity–time-symmetric quantum walks L Xiao, X Zhan, ZH Bian, KK Wang, X Zhang, XP Wang, J Li, K Mochizuki, ... Nature Physics 13 (11), 1117-1123, 2017 | 249 | 2017 |

Detecting topological invariants in nonunitary discrete-time quantum walks X Zhan, L Xiao, Z Bian, K Wang, X Qiu, BC Sanders, W Yi, P Xue Physical review letters 119 (13), 130501, 2017 | 101 | 2017 |

Experimental quantum-walk revival with a time-dependent coin P Xue, R Zhang, H Qin, X Zhan, ZH Bian, J Li, BC Sanders Physical Review Letters 114 (14), 140502, 2015 | 66 | 2015 |

Simulating dynamic quantum phase transitions in photonic quantum walks K Wang, X Qiu, L Xiao, X Zhan, Z Bian, W Yi, P Xue Physical review letters 122 (2), 020501, 2019 | 59 | 2019 |

Realization of single-qubit positive-operator-valued measurement via a one-dimensional photonic quantum walk Z Bian, J Li, H Qin, X Zhan, R Zhang, BC Sanders, P Xue Physical review letters 114 (20), 203602, 2015 | 54 | 2015 |

Experimental investigation of the stronger uncertainty relations for all incompatible observables K Wang, X Zhan, Z Bian, J Li, Y Zhang, P Xue Physical Review A 93 (5), 052108, 2016 | 46 | 2016 |

Perfect state transfer and efficient quantum routing: A discrete-time quantum-walk approach X Zhan, H Qin, Z Bian, J Li, P Xue Physical Review A 90 (1), 012331, 2014 | 44 | 2014 |

Observation of emergent momentum–time skyrmions in parity–time-symmetric non-unitary quench dynamics K Wang, X Qiu, L Xiao, X Zhan, Z Bian, BC Sanders, W Yi, P Xue Nature communications 10 (1), 1-8, 2019 | 40 | 2019 |

Realization of the contextuality-nonlocality tradeoff with a qubit-qutrit photon pair X Zhan, X Zhang, J Li, Y Zhang, BC Sanders, P Xue Physical Review Letters 116 (9), 090401, 2016 | 37 | 2016 |

Observation of critical phenomena in parity-time-symmetric quantum dynamics L Xiao, K Wang, X Zhan, Z Bian, K Kawabata, M Ueda, W Yi, P Xue Physical Review Letters 123 (23), 230401, 2019 | 35 | 2019 |

Optimal experimental demonstration of error-tolerant quantum witnesses K Wang, GC Knee, X Zhan, Z Bian, J Li, P Xue Physical Review A 95 (3), 032122, 2017 | 27 | 2017 |

Higher winding number in a nonunitary photonic quantum walk L Xiao, X Qiu, K Wang, Z Bian, X Zhan, H Obuse, BC Sanders, W Yi, ... Physical Review A 98 (6), 063847, 2018 | 24 | 2018 |

Experimental implementation of a quantum walk on a circle with single photons ZH Bian, J Li, X Zhan, J Twamley, P Xue Physical Review A 95 (5), 052338, 2017 | 24 | 2017 |

Localized state in a two-dimensional quantum walk on a disordered lattice P Xue, R Zhang, Z Bian, X Zhan, H Qin, BC Sanders Physical Review A 92 (4), 042316, 2015 | 22 | 2015 |

Entanglement-enhanced quantum metrology in a noisy environment K Wang, X Wang, X Zhan, Z Bian, J Li, BC Sanders, P Xue Physical Review A 97 (4), 042112, 2018 | 19 | 2018 |

Enhanced violations of Leggett-Garg inequalities in an experimental three-level system K Wang, C Emary, X Zhan, Z Bian, J Li, P Xue Optics express 25 (25), 31462-31470, 2017 | 17 | 2017 |

Centrality measure based on continuous-time quantum walks and experimental realization JA Izaac, X Zhan, Z Bian, K Wang, J Li, JB Wang, P Xue Physical Review A 95 (3), 032318, 2017 | 17 | 2017 |

Experimental test of uncertainty relations for general unitary operators L Xiao, K Wang, X Zhan, Z Bian, J Li, Y Zhang, P Xue, AK Pati Optics Express 25 (15), 17904-17910, 2017 | 16 | 2017 |

Experimental generalized contextuality with single-photon qubits X Zhan, EG Cavalcanti, J Li, Z Bian, Y Zhang, HM Wiseman, P Xue Optica 4 (8), 966-971, 2017 | 13 | 2017 |

Experimental realization of one-dimensional optical quantum walks X Peng, Q Hao, T Bao, Z Xiang, B Zhi-Hao, L Jian Chinese Physics B 23 (11), 110307, 2014 | 13 | 2014 |