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Publications

  1. Helicity Analysis of Relativistic Particles Abstract
    Ning Wu, Qinghai Wang, and Tu-Nan Ruan
    CCAST-WL Workshop Series (Beijing) 76, 91-99 (1997)

  2. Covariant Tensor Analysis of Decay Amplitudes Abstract
    Jie-Jie Zhu, Qinghai Wang, and Tu-Nan Ruan
    CCAST-WL Workshop Series (Beijing) 76, 109-116 (1997)

  3. Covariant Wave Function of High-Spin Particles Abstract
    Qinghai Wang and Tu-Nan Ruan
    High Energy Physics and Nuclear Physics (Beijing) 24, 797-804 (2000)

  4. Comment on a Recent Paper by Mezincescu
    Carl M. Bender and Qinghai Wang
    J. Phys. A: Math. Gen. 34, 3325-3328 (2001)

  5. A Class of Exactly-Solvable Eigenvalue Problems
    Carl M. Bender and Qinghai Wang
    J. Phys. A: Math. Gen. 34, 9835-9847 (2001) [arXiv:math-ph/0109007]

  6. Two-Point Green's Function in Non-Hermitian Quantum Field Theories
    Carl M. Bender, Stefan Boettcher, Peter N. Meisinger, and Qinghai Wang
    Phys. Lett. A 302, 286-290 (2002) [arXiv:hep-th/0208136]

  7. All Hermitian Hamiltonians Have Parity
    Carl M. Bender, Peter N. Meisinger, and Qinghai Wang
    J. Phys. A: Math. Gen. 36, 1029-1031 (2003) [arXiv:quant-ph/0211123]

  8. Calculation of the Hidden Symmetry Operator in PT-Symmetric Quantum Mechanics
    Carl M. Bender, Peter N. Meisinger, and Qinghai Wang
    J. Phys. A: Math. Gen. 36, 1973-1983 (2003) [arXiv:quant-ph/0211166]

  9. Finite-Dimensional PT-Symmetric Hamiltonians
    Carl M. Bender, Peter N. Meisinger, and Qinghai Wang
    J. Phys. A: Math. Gen. 36, 6791-6797 (2003) [arXiv:quant-ph/0303174]

  10. Calculation of C Operator in PT-Symmetric Quantum Mechanics
    Qinghai Wang
    Proceedings of Institute of Mathematics of NAS of Ukraine (Proceedings of the Fifth International Conference on Symmetry in Nonlinear Mathematical Physics (Symmetry 2003), Kyiv, 2003)

  11. Finite-Dimensional PT-Symmetric Hamiltonians
    Qinghai Wang
    Presented at the First International Workshop on Pseudo-Hermitian Hamiltonians in Quantum Physics (PHHQP I), Prague, 2003
    Published in Czechoslovak Journal of Physics 54, 143-146 (2004)

  12. Possible Aoki Phase for Staggered Fermions
    C. Aubin and Qinghai Wang
    Phys. Rev. D 70, 114504 (2004) [arXiv:hep-lat/0410020]

  13. Ghost Busting: PT-Symmetric Interpretation of the Lee Model
    Carl M. Bender, Sebastian F. Brandt, Jun-Hua Chen, and Qinghai Wang
    Phys. Rev. D 71, 025014 (2005) [arXiv:hep-th/0411064]

  14. The C Operator in PT-Symmetric Quantum Field Theory Transforms as a Lorentz Scalar
    Carl M. Bender, Sebastian F. Brandt, Jun-Hua Chen, and Qinghai Wang
    Phys. Rev. D 71, 065010 (2005) [arXiv:hep-th/0412316]

  15. Wilson Polynomials and the Lorentz Transformation Properties of the Parity Operator
    Carl M. Bender, Peter N. Meisinger, and Qinghai Wang
    J. Math. Phys. 46, 052302 (2005) [arXiv:math-ph/0412001]

  16. Photons in Gapless Color-Flavor-Locked Quark Matter
    Mark Alford and Qinghai Wang
    J. Phys. G: Nucl. Part. Phys. 31, 719-738 (2005) [arXiv:hep-ph/0501078]

  17. Secondary Pairing in Gapless Color-Superconducting Quark Matter
    Mark Alford and Qing-hai Wang
    J. Phys. G: Nucl. Part. Phys. 32, 63-72 (2006) [arXiv:hep-ph/0507269]

  18. Worldline Instantons and the Fluctuation Prefactor
    Gerald V. Dunne, Qing-hai Wang, Holger Gies, and Christian Schubert
    Phys. Rev. D 73, 065028 (2006) [arXiv:hep-th/0602176]

  19. Fluctuations about Cosmological Instantons
    Gerald V. Dunne and Qing-hai Wang
    Phys. Rev. D 74, 024018 (2006) [arXiv:hep-th/0605176]

  20. Multidimensional Worldline Instantonss
    Gerald V. Dunne and Qing-hai Wang
    Phys. Rev. D 74, 065015 (2006) [arXiv:hep-th/0608020]

  21. Level Crossings in Complex Two-Dimensional Potentials
    Qing-hai Wang
    Presented at the 8th International Workshop on Pseudo-Hermitian Hamiltonians in Quantum Physics (PHHQP VIII), Mumbai, 2009
    Published in PRAMANA - J. Phys. 73 (No. 2), 315-322 (2009) [arXiv:0904.0510]

  22. Complex Correspondence Principle
    Carl M. Bender, Daniel W. Hook, Peter N. Meisinger, and Qing-hai Wang
    Phys. Rev. Letts. 104, 061601 (2010) [arXiv:0912.2069]

  23. PT Symmetry as a Generalization of Hermiticity
    Qing-hai Wang, Song-zhi Chia, and Jie-hong Zhang
    J. Phys. A: Math. Theor. 43, 295301 (2010) [arXiv:1002.2676]

  24. Geometric Phase in PT-Symmetric Quantum Mechanics
    Jiangbin Gong and Qing-hai Wang
    Phys. Rev. A 82, 012103 (2010) [arXiv:1003.3076]

  25. Probability Density in the Complex Plane
    Carl M. Bender, Daniel W. Hook, Peter N. Meisinger, and Qing-hai Wang
    Ann. Phys. 325, 2332 (2010) [arXiv:0912.4659]

  26. PT Symmetry vs. Hermiticity
    Qing-hai Wang
    Presented at the 9th International Workshop on Pseudo-Hermitian Hamiltonians in Quantum Physics (PHHQP IX), Hangzhou, 2010
    Published in Int. J. Theor. Phys. 50, 1005 (2011)

  27. Online Assignments in First Year Physics Modules
    Chung Keng Yeow, Yeo Ye, Peter Ho, Frank Watt, Wang Qinghai, Andreas Dewanto, Ng Siow Yee, Nidhi Sharma, Kenneth Hong Chong Ming
    NUS CDTL e-Publication Technology In Higher Education: The State of The Art (2011) [link]

  28. Entanglement Efficiencies in PT-Symmetric Quantum Mechanics
    Christian Zielinski and Qing-hai Wang
    Int. J. Theor. Phys. 51, 2648 (2012) [arXiv:1106.3856]

  29. 2×2 Random Matrix Ensembles with Reduced Symmetry: from Hermitian to PT-Symmetric Matrices
    Jiangbin Gong and Qing-hai Wang
    J. Phys. A: Math. Theor. 45, 444014 (2012) [arXiv:1204.6126]

  30. 2×2 PT-Symmetric Matrices and Their Applications
    Qing-hai Wang
    Presented at the symposium on PT-Symmetric Quantum Mechanics, Heidelberg, 2011
    Published in Phil. Trans. Royal Soc. A: Math. Phys. Eng. Sci. 371, 20120045 (2013)

  31. Time-Dependent PT-Symmetric Quantum Mechanics
    Jiangbin Gong and Qing-hai Wang
    Presented at the 11th International Workshop on Non-Hermitian Operators in Quantum Physics (PHHQP XI), Paris 2012
    Published in J. Phys. A: Math. Theor. 46, 485302 (2013) [arXiv:1210.5344]

  32. Boosting Work Characteristics and Overall Heat-engine Performance via Shortcuts to Adiabaticity: Quantum and Classical Systems
    Jiawen Deng, Qing-hai Wang, Zhihao Liu, Peter Hänggi, and Jiangbin Gong
    Phys. Rev. E 88, 062122 (2013) [arXiv:1307.4182]
    A preliminary version of the same work entitled Speeding Up Classical and Quantum Adiabatic Processes: Implications for Work Functions and Heat Engine Designs can be found at [arXiv:1305.4207]

  33. Stabilizing Non-Hermitian Systems by Periodic Driving
    Jiangbin Gong and Qing-hai Wang
    Presented at 15th International Workshop on Pseudo-Hermitian Hamiltonians in Quantum Physics (PHHQP XV), Palermo, 2015
    Published in Phys. Rev. A 91, 042135 (2015) [arXiv:1412.3549]

  34. Exact gravitational lensing in conformal gravity and Schwarzschild-de Sitter spacetime
    Yen-Kheng Lim and Qing-hai Wang
    Phys. Rev. D 95, 024004 (2017) [arXiv:1609.07633]

  35. The wage transition in developed countries and its implications for China
    Belal E. Baaquie, Bertrand M. Roehner and Qing-hai Wang
    Physica A 470, 197-216 (2017)

  36. Nonlinear eigenvalue problems
    Carl M. Bender, Javad Komijani, and Qing-hai Wang
    Presented at the 13th International Conferences on Analytic and Algebraic Methods in Physics (AAMP XIII), Prague, 2016
    Published in Resurgence, Physics and Numbers, ed. by F. Fauvet, D. Manchon, S. Marmi, and D. Sauzin, CRM (Centro di Ricerca Matematica) Series, Ennio De Giorgi, 20, 67-90 (2017)

  37. Criteria of existence for bounce solutions in false vacuum decay with gravity
    Nicholas W. K. Wong, Jiangbin Gong,Yen-Kheng Lim, and Qing-hai Wang
    Presented at the 9th Biennial Conference on Classical and Quantum Relativistic Dynamics of Particles and Fields (IARD 2014), Storrs, 2014
    Published in Class. Quantum Grav. 35, 045016 (2018) [arXiv:1708.02689]

  38. Chinese Dynasties and Modern China: Unification and Fragmentation
    Belal E. Baaquie and Qing-hai Wang
    China and the World: Ancient and Modern Silk Road 01, 1850003 (2018)

  39. Piecewise Adiabatic Following in Non-Hermitian Cycling
    Jiangbin Gong and Qing-hai Wang
    Presented at the 16th International Workshop on Pseudo-Hermitian Operators in Physics (PHHQP XVI), Kyoto, 2016 and the 4th International Conference on Quantum Information, Spacetime, and Topological Order (QuIST IV), Huangshan, 2018
    Published in Phys. Rev. A 97, 052126 (2018) [arXiv:1610.00897]

  40. Dynamical quantum phase transitions in non-Hermitian lattices
    Longwen Zhou, Qing-hai Wang, Hailong Wang, and Jiangbin Gong
    Presented at the 4th International Conference on Quantum Information, Spacetime, and Topological Order (QuIST IV), Huangshan 2018
    Published in Phys. Rev. A 98, 022129 (2018) [arXiv:1711.10741]

  41. Bangladesh: Southern Branch of the Silk Road
    Belal E. Baaquie, Bertrand M. Roehner, and Qing-hai Wang
    China and the World: Ancient and Modern Silk Road 01, 1850019 (2018)

  42. Field equations and particle motion in covariant emergent gravity
    Yen-Kheng Lim and Qing-hai Wang
    Phys. Rev. D 98, 124029 (2018) [arXiv:1806.03807]

  43. Piecewise Adiabatic Following: General Analysis and Exactly Solvable Models
    Jiangbin Gong and Qing-hai Wang
    Presented at the 4th International Conference on Quantum Information, Spacetime, and Topological Order (QuIST IV), Huangshan, 2018
    Published in Phys. Rev. A 99, 012107 (2019) [arXiv:1806.02520]

  44. The physics of large-scale food crises
    Peter Richmond, Bertrand M. Roehner, and Qing-hai Wang
    Physica A 522, 274 (2019) [arXiv:1807.05100]

  45. Quantum Geometric Tensor in PT-Symmetric Quantum Mechanics
    Da-Jian Zhang, Qing-hai Wang, and Jiangbin Gong
    Phys. Rev. A 99, 042104 (2019) [arXiv:1811.04638]

  46. The future of US-China relations: a scientific investigation
    Belal E. Baaquie, Peter Richmond, Bertrand M. Roehner, and Qing-hai Wang
    China and the World: Ancient and Modern Silk Road 2, 1950008 (2019) [arXiv:1902.06719]

  47. Gravitational lensing in conformal and emergent gravity
    Yen-Kheng Lim and Qing-hai Wang
    Presented by Y.-K. Lim at XLVIII International Symposium on Multiparticle Dynamics (ISMD2018), Singapore, 2018
    Published on EPJ Web of Conferences 206, 07002 (2019)

  48. Nonlinear eigenvalue problems for generalized Painlevé equations
    Carl M. Bender, Javad Komijani, and Qing-hai Wang
    J. Phys. A: Math. Theor. 52, 315202 (2019) [arXiv:1903.10640]

  49. Time-dependent PT-symmetric quantum mechanics in generic non-Hermitian systems
    Da-Jian Zhang, Qing-hai Wang, and Jiangbin Gong
    Phys. Rev. A 100, 062121 (2019) [arXiv:1906.03431]

  50. Exactly solvable nonlinear eigenvalue problems
    Qing-hai Wang
    J. Phys.: Conf. Ser. 2038, 012025 (2021) [arXiv:2007.12381]

  51. Geometry of time-dependent PT-symmetric quantum mechanics
    Da-Jian Zhang, Qing-hai Wang, and Jiangbin Gong
    Chin. Phys. B 30, 100307 (2021) [arXiv:1811.04640]

  52. Cliophysics: A scientific analysis of recurrent historical events
    Yuji Aruka, Belal Baaquie, Xiaosong Chen, Zengru Di, Beomjun Kim, Peter Richmond, Bertrand M. Roehner, Qing-hai Wang, and Yang Yang
    EPL, 138, 22004 (2022) [arXiv:2112.05225]

  53. A solvable dilation model of PT-symmetric systems
    Minyi Huang, Ray-Kuang Lee, Qing-hai Wang, Guo-Qiang Zhang, and Junde Wu
    Phys. Rev. A 105, 062205 (2022) [arXiv:2104.05039]

  54. On the quantization of AB phase in nonlinear systems
    Xi Liu, Qing-hai Wang, and Jiangbin Gong
    Entropy, 24, 1835 (2022) [arXiv:2212.02087]

  55. Floquet band engineering with Bloch oscillations
    Xi Liu, Senmao Tan, Qing-hai Wang, Longwen Zhou, and Jiangbin Gong
    Phys. Rev. B, 106, 224309 (2022) [arXiv:2208.05260]

  56. Connection problem of the first Painlevé transcendent between poles and negative infinity
    Wen-Gao Long, Yu-Tian Li, and Qing-hai Wang
    SIAM J. Math. Anal., 55, 6676-6706 (2023) [arXiv:2112.09528]