[1]  Sept. 1983 - July 1987: B.Sc., Crystal Physics, Nanjing University, China

[2]  Sept. 1987 - July 1992: Ph.D, Theoretical Physics, Nanjing University, China

[1]  Post-doctoral (Sept. 1992 - Sept. 1994), Institute of Nuclear Research, Shanghai,Academia Sinica, China

[2]  Post-doctoral (Sept. 1994 - Sept. 1996), Department of Physics, Nanjing University,China

[3]  Visiting fellow (Sept. 1996 -Sept. 1997), International center for the Study of Dynamical Systems, University of Milano at Como, Italy

[4]  Lecturer (Sept. 1997 - Apr. 1998 ), Department of Physics, Southeast University,Nanjing 210096, China

[5]  Visiting research scholar (Feb. 1998 - Jul. 1998) and (Jul. 1999 - Aug. 1999),Centre for Nonlinear Studies, Hong Kong Baptist University, Hong Kong, China

[6]  Visiting research scholar (May 2001- Jul. 2001), Department of Physics, Essen University, Essen, Germany

[7]  Associate professor (May 1998 - May 2002), Department of Physics, Southeast University,Nanjing 210096, China

[8]  Professor (May 2002 - May 2007), Department of Physics, Southeast University,Nanjing 210096, China

[9]  Research Fellow (Feb. 2002 - Jun. 2007), Department of Physics, National University of Singapore, Singapore

[10]  Professor (May 2007 - ), Department of Modern Physics, University of Science and Technology of China, Hefei 230026, China

[11]  Visiting professor (Jul.2007 - Aug.1998) and (May 2009 - Jun. 2009), Center for Nonlinear and Complex Systems, Universit`a degli Studi dell’Insubria, Como,Italy

[12]  Senior visiting research scholar (Jul. 2008) and (Aug. 2009), Department of Physics, National University of Singapore, Singapore

[1]  Stability of Quantum Motion: Beyond Fermi-golden-rule, contributed talk, at “Dynamics Days Asia-Pacific 2004: 3rd International Conference on Nonlinear Science”,Singapore, June 2004

[2]  Stability of the evolution of a Bose-Einstein condensation, contributed talk, at “1st International Workshop on transmission of information and energy in nonlinear and complex systems”, Singapore, August, 2006

[3]  Stability of quantum motion under small perturbation: decoherence and energy eigenstates,invited talk, at “2007 autumn conference of Chinese physical society”, Nanjing,China, September 2007

[4]  Decoherence, energy eigenstates, and foundations of statistical physics, invited talk,at “the 3rd Cross-Strait Conference on Statistical Physics”, Hangzhou, China, November 2007

[5]  Study of a problem in the foundations of statistical physics from the viewpoint of decoherence, invited talk, at “2008 autumn conference of Chinese physical society”,Jinan, China, September 2008

[6]  A quantum theory for a total system including a measuring apparatus, contributedtalk, at “The International Conference on Quantum Foundation and Technology:Frontier and Future”, Shanghai, China, July 2009

[1] Decoherence theory. Foundations and interpretations of quantum mechanics

[2] Stability of quantum motion characterized by quantum Loschmidt echo or fidelity

[3] Quantum phase transitions

[4] Quantum and classical chaos

[5] Non-perturbative properties of energy eigenfunctions: studied by a generalized Brillouin-Wigner perturbation theory

[6] 量子力学

[7] 量子场论

[8] 量子统计中的问题

[9] 小量子开放系统的相干性质与退相干、热化、及远离平衡态理论

[10] 量子场论的SL(2,C)群的协变形式、及与紫外发散的关系

[1] Wen-ge Wang, ``Statistical description of small quantum systems beyond weak-coupling limit'', Phys. Rev. E, 86, 011115 (2012).

[2] Wen-ge Wang, Pinquan Qin, Qian Wang, Giuliano Benenti, and Giulio Casati, ``Scaling behavior for a class of quantum phase transitions'', Phys. Rev. E, 86, 021124 (2012).

[3] Pinquan Qin, Qian Wang, and Wen-ge Wang, ``Semiclassical approach to the quantum Loschmidt echo in deep quantum regions: from validity to breakdown'', Phys. Rev. E, 86, 066203 (2012).

[4] Lewei He and Wen-ge Wang, ``Statistically preferred basis of an open quantum system: Its relation to the eigenbasis of a renormalized self-Hamiltonian'', Phys.Rev.E 89, 022125 (2014).

[5] Pinquan Qin, Wen-ge Wang, Giuliano Benenti, and Giulio Casati, ``Complexity and instability of quantum motion near a quantum phase transition'', Phys.Rev.E 89, 032120 (2014).

[6] Yinbiao Yang and Wen-ge Wang, ``Signature of the existence of a coherently condensed state in a dilute gas above the Bose-Einstein-condensate transition temperature'', Phys.Rev.A 91, 013623 (2015).

[7] Qian Wang, Ping Wang, Yinbiao Yang, and Wen-ge Wang, ``Decay of quantum Loschmidt echo and fidelity in the broken phase of the Lipkin-Meshkov-Glick model'', Phys.Rev.A 91, 042102, 2015.

[8] Wen-geWang, Lewei He, and Jiangbin Gong, “Preferred States of Decoherence under Intermediate System-Environment Coupling”, Phys.Rev.Lett. 108, 070403 (2012).

[9] Zhihao Xiao, Lewei He, and Wen-ge Wang, “Efficiency of dynamical decoupling sequences in presence of pulse errors”, Phys.Rev.A, 83, 032322 (2011).

[10] Qiang Zheng, Wen-ge Wang, Xiaoping Zhang, and Zhongzhou Ren, “Relativelylong time decay of Loschmidt echo of a Bose-Einstein Condensate in a double-well potential”, Eur. Phys. J. D 58,275-279 (2010).

[1] Study of decoherence and pointer states of systems in relatively weak interaction withenvironments, Natural Science Foundation of China, No. 10975123, 2010-2012,

[2] Study of solid-state quantum computation based on the control of nuclear spin , subtopic:Study of quantum computation of solid-state ensemble based on the coherenceof nuclear and electron spins , the National Fundamental Research Programme of China Grant No.2007CB925200, 2007-2012,

[3] Stability of the motion of quantum regular systems under small perturbation, Natural Science Foundation of China, No. 10775123, 2008-2010,

[4] Division of energy eigenfunctions into perturbative and nonperturbative parts and their properties, Natural Science Foundation of China, No. 10275011, 2003-2005,

[5] Chaos and related dynamics, National Basic Research Project, “Nonlinear Science”,China, 1997-2000,

[6] 小量子混沌系统的热化及温度性质研究,进行,

[7] 量子规则系统的运动在小扰动下的稳定性,完成,

[8] 小量子系统动力学研究,进行,

[9] 量子相变点附近的动力学行为及其半经典研究,完成,

[10] 非极弱耦合情况下量子系统受择指针态与能量本征态的关系,完成,

[1] C-Chaos,2021-08-10

[2] Q-Chaos,2021-08-10

[3] QM-interpretation,2021-08-10

[4] QF-decoh-PS.pdf,2021-08-10

[5] QPT-CA-BEC-12,2021-08-10

[6] Found-SP-T5,2021-08-10

[7] QM-notes,2021-08-10

[1] Lecturer (1998-2001): Electrodynamics, Quantum mechanics, Thermodynamics and Statistical Physics, at Southeast University, China,

[2] Lecturer (2004-2007): Advanced Dynamics, at National University of Singapore, Singapore,

[3] Lecturer (2007-): Nonlinear Physics, Advanced statistical physics, at University of science and technology of China, China,

[1] Energy eigenstates as pointer states in systems with weak coupling to environment:Proof is given for a generic coupling and a generic chaotic environment,

[2] A semiclassical approach to the sensitivity of quantum motion near quantum phase transitions,

[3] Quantum Loschmidt echo or fidelity decay in classically chaotic and regular systems.Main achievements: a uniform semiclassical approach to fidelity decay in systems with weak chaos in the classical limit, a general semiclassical expression for fidelity decay in the Lyapunov regime of systems with chaotic classical limit, semiclassical expressions of fidelity decay in regular systems,

[4] A generalized perturbation theory and its application to energy eigenfunctions (EFs)and to local spectral density of states (LDOS) in classically chaotic and mixed-type systems. Including: separation of EFs into non-perturbative and perturbative (tail) parts, statistics of EFs in their non-perturbative parts, dynamical localization, and renormalized Hamiltonians for the non-perturbative parts of EFs; structural properties and a scaling property of LDOS,

[5] Universal statistics for ratios of components of energy eigenfunctions in disordered and classically chaotic systems. Manifestations of the destruction of integrability, in particular in the neighborhood of avoided level crossings,