P. Xue*, R. Zhang, H. Qin, X. Zhan, Z. H. Bian, J. Li, and B. C. Sanders, Experimental Quantum-Walk Revival with a Time-Dependent Coin, Phys. Rev. Lett. 114, 140502.
Z. H. Bian, J. Li,H. Qin, X. Zhan, R. Zhang, B. C. Sanders, and P. Xue*, Realization of Single-Qubit Positive-Operator-Valued Measurement via a One-Dimensional Photonic Quantum Walk, Phys. Rev. Lett. 114, 203602.
P. Xue*, R. Zhang, Z. H. Bian, X. Zhan, H. Qin, and B. C. Sanders, Localized State in a Two-Dimensional Quantum Walk on a Disordered Lattice, Phys. Rev. A 92, 042316.
P. Xue*, X. Zhan, and Z. H. Bian, Simulation of the ground states of spin rings with cavity-assisted neutral atoms, Scientific Reports 5, 7623.
X. Zhan, J. Li, H. Qin, Z. H. Bian, and P. Xue*, Linear optical demonstration of quantum speed-up with a single qudit, Opt. Exp. 23, 18422.
R. Zhang, Y. Xu and P. Xue*, Disordered quantum walks in two-dimensional lattices, Chin. Phys. B 24, 010303.
H. Luo, and P. Xue*, Properties of long quantum walks in one and two dimensions, Quantum Information Processing 14, 4361.
2014
P. Xue*, H. Qin, B. Tang, and B. C. Sanders, Observation of quasiperiodic dynamics in a one-dimensional quantum walk of single photons in space, New Journal of Physics 16, 053009.
P. Xue*, H. Qin, and B. Tang, Trapping photons on the line: controllable dynamics of a quantum walk, Scientific Reports 4, 04825.
R. Zhang, P. Xue*, and J. Twamley, One-dimensional quantum walks with single-point phase defects, Phys. Rev. A 89, 042317.
X. Zhan, H. Qin, Z. H. Bian, J. Li, and P. Xue*, Perfect state transfer and efficient quantum routing: A discrete-time quantum-walk approach, Phys. Rev. A 90, 012331.
R. Zhang, and P. Xue*, Two-dimensional quantum walk with position-dependent phase defect, Quantum Information Processing 13, 1825-1839.
P. Xue*, H. Qin, X. Zhan, Z. H. Bian, and J. Li, Experimental realization of one-dimensional optical quantum walks, Chin. Phys. B 23, 110307.
H. Qin, and P. Xue*, Implementation of a one-dimensional quantum walk in both position and phase spaces, Chin. Phys. B 23, 010301.
B. Tang, H. Qin, R. Zhang, J. M. Liu, and P. Xue*, Cavity-assisted quantum computing in a silicon nanostructure, Chin. Phys. B 23, 050307.
2013
P. Xue*, and B. C. Sanders, Controlling and reversing the transition from classical diffusive to quantum ballistic transport in a quantum walk by driving the coin, Phys. Rev. A 87.022334.
P. Xue*, Implementation of multi-walker quantum walks with cavity grid, the Journal of Computational and Theoretical Nanoscience: Special Issue: Theoretical and Mathematical Aspects of the Discrete Time Quantum Walk (Invited)10, 1.
P. Xue*, Non-Markovian dynamics of spin squeezing, Physics Letters A 377, 1328.
P. Xue*, and Y. S. Zhang, Non-Markovian decoherent quantum walks, Chin. Phys. B 22, 070302.
R. Zhang, H. Qin, B. Tang, and P. Xue*, Disorder and decoherence in coined quantum walks (Invited Review Article), Chin. Phys. B 22, 110312.
A. Hardal, P. Xue et al., Discrete-time quantum walk with nitrogen-vacancy centers in diamond coupled to a superconducting flux qubit, Phys. Rev. A 88, 022303.
2012
P. Xue*, and B. C. Sanders, Two quantum walkers sharing coins, Phys. Rev. A 85, 022307.
P. Xue*, Spin-squeezing property of weighted graph states, Phys. Rev. A 86, 023812.
P. Xue*, Z. Ficek, and B. C. Sanders, Probing multipartite entanglement in a coupled Jaynes-Cummings system, Phys. Rev. A 86, 043826.
P. Xue*, and J. Z. Wu, High-fidelity quantum memory realized via Wigner crystals of polar molecules, Chin. Phys. B 21, 010308.
P. Xue*, Improved frequency standard via weighted graph states, Chin. Phys. B 21, 100306.
Y. X. Gong, P. Xu, J. Shi, L. Chen, X. Q. Yu, P. Xue, and S. N. Zhu, Generation of polarization-entangled photon pairs via concurrent spontaneous parametric downconversions in a single chi((2)) nonlinear photonic crystal, Opt. Lett. 37, 4374.
Y. Y. Xu, F. Zhou, L. Chen, Y. Xie, P. Xue, and M. Feng, Irreversibility of a quantum walk induced by controllable decoherence employing random unitary operations, Chin. Phys. B 21, 040304.
2011
P. Xue*, Universal quantum computing with nanowire double quantum dots, Phys. Scr. 84, 045002.
P. Xue*, Decoherence-free spin entanglement generation and purification in nanowire double quantum dots, Chin. Phys. B 20, 100310.
P. Xue*, Entangling Gate of Dipolar Molecules Coupled to a Photonic Crystal, Chin. Phys. Lett. 28, 050307.
P. Xue*, Quantum Memory via Wigner Crystals of Polar Molecules, Chin. Phys. Lett. 28, 120307.
P. Xue*, Quantum Computing via Singlet-Triplet Spin Qubits in Nanowire Double Quantum Dots, Chin. Phys. Lett. 28, 070305.
P. Xue*, Z. Ficek, and B. C. Sanders, Two coupled Jaynes-Cummings cells, Quantum Communications and Quantum Imaging IX 8163.
Y.-X. Gong, Z.-D. Xie, P. Xu, X.-Q. Yu, P. Xue, and S.-N. Zhu, Compact source of narrow-band counterpropagating polarization-entangled photon pairs using a single dual-periodically-poled crystal, Phys. Rev. A 84, 053825.
2010
P. Xue*, and B. C. Sanders, Nearest-neighbor coupling asymmetry in the generation of cluster states in a charge-qubit structure, Phys. Rev. B 82, 085326.
P. Xue*, Many-body interactions with single-electron quantum dots for topological quantum computation, Phys. Rev. A 81, 052331.
P. Xue*, Universal quantum computing with semiconductor double-dot molecules on a chip, Phys. Lett. A 374, 2601.
P. Xue*, A Controlled Phase Gate with Nitrogen-Vacancy Centers in Nanocrystal Coupled to a Silica Microsphere Cavity, Chin Phys. Lett. 27, 060301.
Y. F. Xiao, C. L. Zou, P. Xue, et al, Quantum electrodynamics in a whispering gallery microcavity coated with a polymer nanolayer, Phys. Rev. A 81, 053807.
L. Livadaru, P. Xue, Z. Shaterzadeh-Yazdi, G. A. DiLabio, J. Mutus, J. L. Pitters, B. C. Sanders, and R. A. Wolkow, Dangling-bond charge qubit on a silicon surface, New J. Phys. 12, 083018.
2009
P. Xue*, B. C. Sanders, and D. Leibfreid, Quantum walk on a line for a trapped ion, Phys. Rev. Lett. 103, 183602.
2008
P. Xue*, and B. C. Sanders, Quantum walk on circles in phase space, New J. Phys. 10, 053025.
P. Xue*, and X.-F. Zhou, Bipartite entanglement purification with neutral atoms, Phys. Lett. A 372, 632.
P. Xue*, B. C. Sanders, A. Blais, and K. Lalumiere, Quantum walk on a circle in phase space via superconducting circuit quantum electrodynamics, Phys. Rev. A 78, 042334.
P. Xue*, Neutral atoms with cavity-assisted interaction for robust long-distance quantum communication, Phys. Lett. A 372, 6859.
2006
P. Xue*, and Y.-F. Xiao, Universal Quantum Computation in Decoherence-Free Subspace with Neutral Atoms, Phys. Rev. Lett. 97, 140501.
X.-M. Lin, P. Xue, et al., Scalable preparation of multiple-particle entangled state via the cavity input-output process, Phys. Rev. A 74, 052339.
2005
C. Han, P. Xue, and G.-C. Guo, Multipartite entanglement preparation and quantum communication with atomic ensembles, Phys. Rev. A 72, 034301.
2004
P. Xue*, C. Han, B. Yu, X.-M. Lin, and G.-C. Guo, Entanglement preparation and quantum communication with atoms in optical cavities, Phys. Rev. A 69, 052318.
W. Jiang, C. Han, P. Xue, L.-M. Duan, and G.-C. Guo, Nonclassical photon pairs generated from a room-temperature atomic ensemble, Phys. Rev. A 69, 043819.
P. Xue*, and G.-C. Guo, Nondeterministic scheme for preparation of nonmaximal entanglement between two atomic ensembles, J. Opt. Soc. Am. B 21, 1358.
P. Xue*, and G.-C. Guo, Secure direct communication using the ‘polarization’ entangled atomic ensembles, J. Phys. B: At. Mol. Opt. Phys, 37, 711.
X.-M. Lin, B. Yu, Z.-W. Zhou, P. Xue, and G.-C. Guo, Implementing entanglement swapping with trapped atoms via cavity decay, Chin. Phys. Lett. 21, 1525.
2003
P. Xue*, and G.-C. Guo, Scheme for preparation of mulipartite entanglement of atomic ensembles, Phys. Rev. A 67, 034302.
P. Xue*, and G.-C. Guo, Efficient scheme for multipartite entanglement and quantum information processing using atomic ensembles, Phys.Lett. A 319, 225.
X.-M. Lin, Z.-W. Zhou, P. Xue, Y.-J. Gu, and G.-C. Guo, Scheme for implementing quantum dense coding via cavity QED, Phys. Lett. A 313, 351.
C. Han, P. Xue, and G.-C. Guo, A controlled quantum key distribution scheme with three-particle entanglement, Chin. Phys. Lett.20, 183.
2002
P. Xue, C.-F. Li, and G.-C. Guo, Addendum to “Efficient quantum-key-distribution scheme with nonmaximally entangled states”, Phys. Rev. A 65, 034302.
P. Xue, C.-F. Li, and G.-C. Guo, Conditional efficient multiuser quantum cryptography network, Phys. Rev. A 65, 022317.
2001
P. Xue, C.-F. Li, and G.-C. Guo, Efficient quantum-key-distribution scheme with nonmaximally entangled states, Phys. Rev. A 64, 032305.
P. Xue, Y.-F. Huang, Y.-S. Zhang, C.-F. Li, and G.-C. Guo, Reducing the communication complexity with quantum entanglement, Phys. Rev. A 64, 032304.
P. Xue, C.-F. Li, Y.-S. Zhang, and G.-C. Guo, Three-party quantum communication complexity via entanglement tripartite pure states, J. Opt. B: Quantum Semiclass. Opt. 3, 219.
P. Xue, C.-F. Li, and G.-C. Guo, A two-party probabilistic communication complexity scenario via Werner states, Chin. Phys. Lett. 18, 1305.
SELECTED CONFERENCE TALKS
2019
invited talk, Fudan Mini-program on Non-Hermitian Topology and Dynamics, Nov. 2019.
invited talk, the Nordita program "Topological Quantum Matter: From Low-Temperature Physics to Non-Equilibrium Dynamics", Stockholm, Sweden, Aug. 2019.
invited talk, the 19th Asian Quantum
Information Science Conference (AQIS 2019), Seoul, Korea, Aug. 2019.
invited talk, the 8th Applied Optics and Photonics China (AOPC 2019), Beijing, China, July 2019.
invited talk, Emergent Phenomena in ultracold Atoms, Beijing, China, June 2019.
invited talk, AQE2019, Shenzhen, China, June 2019.
invited talk, the workshop on PT-Symmetry and Physics with Non-Hermitian Hamiltonians, Sanya, China, March 2019.
2018
Topology in quantum walks, The 8th Workshop on Quantum Simulation and Quantum Walks 2018, Perth, Australia, Dec. 2018.
Experimental test of a tronger multi-observable uncertainty relation with single photons, the SPIE international Symposium on Optics+Photonics, San Diego, USA, Aug. 2018.
Parity-time quantum walks, The 672. WE-Heraeus Seminar "Search and Problem Solving Random Walks", Bad Honnef, Germany, May 2018.
2017
Observation of topological edge states in non-unitary quantum walks, International Workshop on Quantum Computing and Quantum Information Processing 2017, Beijing, China, Nov. 2017.
2016
Observation of topological edge states in parity-time-symmetric quantum walks, the 6th Workshop of
Quantum Simulation and Quantum Walks 2016, Prague, Czech Republic, Nov. 2016.
Realization of the contextuality-nonlocality tradeoff with a qubit-qutrit photon pair (Long talk), 16th Asian Quantum
Information Science Conference, Taipei, Taiwan, Aug. 2016.
Realization of the contextuality-nonlocality tradeoff with a qubit-qutrit photon pair (Invited), the 8th International Conference on Information Opics and Photonics, Shanghai, China, July 2016.
Realization of the contextuality-nonlocality tradeoff with a qubit-qutrit photon pair, International Conference on the Frontiers in Atomic, Molecular, and Optical Physics, Shanghai, China, May 2016.
2015
Generalized measurements with photonic quantum walks, Workshop of ”Quantum Simulation and Quantum Walk (QSQW 2015)“, Yokohama, Japan, Nov. 2015.
Violation of a generalized non-contextuality inequality with single-photons (Invited), UTS-AMSS Joint Annual Workshop on Quantum Computing and Quantum Information Processing 2015, Beijing, China, Sept. 2015.
Quantum measurements with photonic quantum walks (Invited), the Workshop on Quantum Information, Quantum Control and Quantum Devices, Bilbao, Spain, Sept. 2015.
Realization of single-qubit positive operator-valued measurement via a one-dimensional photoninc quantum walk (Long talk), the 15th Asian Quantum Information Science Conference,
Seoul, Korea, Aug. 2015.
Generalized measurements with photonic quantum walks (Invited), the Sino-German Symposium on Frontiers of Quantum Information and Quantum Simulation, Heidelberg, Germany, July 2015.
Quantum simulations and generalized measurements with photonic quantum walks (Invited), the 1st Workshop on Multi-Photon Interferometry, Shanghai, China, May 2015.
2014
Experimental realization of quantum walks via linear optical elements (Invited), the 6th Workshop on Quantum Information Science, Hong Kong, China, Dec. 2014.
Experimental quantum-walk revival with a time-dependent coin, the Quantum Simulation and Quantum Walks Conference, Umzumbe, South Africa, Nov. 2014.
Photonic quantum walks (keynote), International Iran Conference on Quantum Information, Isfahan, Iran, Sept. 2014.
Observation of localization effect and quasi-Periodic dynamics in a one-dimensional photonic quantum walk, the 14th Asian Quantum Information Science Conference, Kyoto, Japan, Aug. 2014.
Two quantum walkers sharing coins (Invited), AMS Special Session on quantum walks, quantum computation and related topics at 2014 Joint Mathematics Meetings (JMM), Baltimore, USA, Jan. 2014.
2013
Observation of localization effect and quasi-Periodic dynamics in a quantum walk architecture (Invited), Workshop of Quantum Simulations and Quantum Walks, Pisa, Italy, Nov. 2013.
An introduction to quantum walks (Invited), the 2013 International Summer School on Quantum Information Science and Technology, Changsha, China, July 2013.
2012
Implementation of quantum walks (Invited), the 4th Workshop on Quantum Information Science, Hong Kong, China, Dec. 2012.
Implementation of multi-particle quantum walk (Invited), Workshop of Quantum Dynamics and Quantum Walks, Okazaki Conference Center, Japan, Nov. 2012.
Implementation of quantum walks with many particles (Invited), International Workshop on Quantum Computing and Quantum Information Processing, Beijing, China, Sept. 2012.
Spin squeezing property of weighted graph states, the 12th Asian quantum information science conference, Suzhou, China, Aug. 2012.
2011
Two-coupled JC systems, the SPIE Quantum Communications and Quantum Imaging IX Conference (OP514), San Diego, USA, Aug. 2011.
Probing multipartite entanglement in a coupled Jaynes-Cummings system, the 5th Asia-Pacific Workshop on Quantum Information Science 2011, Singapore, May 2011.
Quantum computing for singlet-triplet spin qubits in nanowire double quantum dots, Quantum Optics and New Materials (IV), Beijing, China, Jan. 2011.
2010
Many-body interactions with single-electron quantum dots, the 10th Asian Conference on Quantum Information Science (AQIS'10), Tokyo, Japan, Aug. 2010.
Many-body interactions with single-electron quantum dots for topological quantum computation, the 4th Asia Pacific Conference in Quantum Information Science (4'APCQIS), Taiyuan, China, Aug. 2010.
2009
Implementation of quantum walk, International Conference on Quantum Foundation and Technology: Frontier and Future (ICQFT'09), Shanghai, China, July 2009.
Quantum walk on a line for a trapped ion, International Conference on Quantum Information and Technology (ICQIT'09), Tokyo, Japan, Dec. 2009.
Quantum walk on a line for a trapped ion, the 9th Asian Conference on Quantum Information Science (AQIS'09), Nanjing, China, Aug. 2009.
2008
Quantum walk on circles in phase space via superconducting circuit quantum electrodynamic, 2008 CAP Congress, Quebec City, Canada, Aug. 2008.
2007
Neutral atoms with cavity-assisted interaction for universal quantum computation in DFS, the 38th Annual Meeting of the Division of Atomic, Molecular, and Optical Physics (DAMOP'07), Calgary, Canada, June 2007.
Neutral atoms with cavity-assisted interaction for robust long distant quantum communication, the Workshop in Quantum Algorithms and Applications, Sydney, Australia, May 2007.
2005
Quantum correlations and spin squeezing in spin lattices and spin gases, German Physical Society Deutsche Physikalische Gesellschaft (DPG) Conference, Berlin, Germany, Mar. 2005.