Jiangbin Gong

Professor

Postgraduate:

University of Toronto
Canada

Main Appointment:

Science

Joint Appointments:

Joint Appointments:
  • Centre for Quantum Technologies
  • Research Fields:

    [supervisor_research_field]

    Research Areas:

    [supervisor_research_area]

    Research Fields:

    • STEMM – Science, Technology, Engineering, Mathematics, Medical Sciences

    Research Keywords:

    • Quantum Dynamics Control
    • Quantum Computation
    • Quantum Thermodynamics
    • Topological Matter
    • Non-Hermitian Quantum Mechanics

    Current Appointments:

    Head of Department, Physics Department, NUS (since July 2021)
    Provost's Chair Professor at Faculty of Science, NUS, 2020-2023
    Principle Investigator, Centre for Quantum Technologies, NUS (since July 2022)

    Brief Description of Research:

    Prof. Gong Jiangbin's research group studies fascinating aspects of quantum dynamics and their applications in quantum simulation and quantum computation. Long-term research programs include studies of quantum nonlinear dynamics, quantum control of atomic and molecular processes, quantum thermodynamics and on-demand generation of topological phases of matter. Currently, we are primarily interested in (1) exploring possibly new physics in periodically driven systems, especially on novel topological phases of matter and their dynamical manifestations, (2) nanoscale thermodynamics, fluctuation theorems including their applications in the design of nanoscale heat engine and other energy devices, (3) Control of quantum dynamics and applications in quantum simulation, and (4) foundational issues in quantum mechanics, such as non-Hermitian quantum mechanics and quantum chaos.

    Total Number of Publications:

    200

    Five Representative Publications:

    R.W. Bomantara and J.B. Gong, Simulation of Non-Abelian braiding in Majorana time crystals, Physical Review Letters 120, 230405 (2018).

    L.H. Li, C.H. Lee, and J.B. Gong, Realistic Floquet semimetal with exotic topological linkages between arbitrarily many nodal loops, Physical Review Letters 121, 036401 (2018).

    W.C. Ma, L.W. Zhou, Q. Zhang, K. Li, C.Y. Cheng, J.P. Geng, X. Rong, F.S. Shi, J.B. Gong, and J.F. Du, Experimental Observation of a Generalized Thouless Pump with a Single Spin, Physical Review Letters 120, 120501 (2018).

    G. W. Lin, S. C. Zhang, Y. Q. Hu, Y. P. Niu, J.B. Gong and S.Q. Gong, Nonreciprocal amplification with four-level hot atoms, Physical Review Letters 123, 033902 (2019).

    C.H. Lee, L. Li, and J.B. Gong, Hybrid higher-order skin-topological modes in non-reciprocal systems, Physical Review Letters 123, 016805 (2019).

    My Research Videos:

    Top 5 Publications:

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    Journals Published:

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    Jiangbin Gong

    Professor
    Centre for Quantum Technologies

    Appointments

    Head of Department, Physics Department, NUS (since July 2021)
    Provost's Chair Professor at Faculty of Science, NUS, 2020-2023
    Principle Investigator, Centre for Quantum Technologies, NUS (since July 2022)

    Education

    University of Toronto
    Canada

    Research Areas

    • Quantum Dynamics Control
    • Quantum Computation
    • Quantum Thermodynamics
    • Topological Matter
    • Non-Hermitian Quantum Mechanics

    Research Description

    Prof. Gong Jiangbin's research group studies fascinating aspects of quantum dynamics and their applications in quantum simulation and quantum computation. Long-term research programs include studies of quantum nonlinear dynamics, quantum control of atomic and molecular processes, quantum thermodynamics and on-demand generation of topological phases of matter. Currently, we are primarily interested in (1) exploring possibly new physics in periodically driven systems, especially on novel topological phases of matter and their dynamical manifestations, (2) nanoscale thermodynamics, fluctuation theorems including their applications in the design of nanoscale heat engine and other energy devices, (3) Control of quantum dynamics and applications in quantum simulation, and (4) foundational issues in quantum mechanics, such as non-Hermitian quantum mechanics and quantum chaos.

    Research Videos

    Selected Publications

    (out of 200 publications)

    R.W. Bomantara and J.B. Gong, Simulation of Non-Abelian braiding in Majorana time crystals, Physical Review Letters 120, 230405 (2018).

    L.H. Li, C.H. Lee, and J.B. Gong, Realistic Floquet semimetal with exotic topological linkages between arbitrarily many nodal loops, Physical Review Letters 121, 036401 (2018).

    W.C. Ma, L.W. Zhou, Q. Zhang, K. Li, C.Y. Cheng, J.P. Geng, X. Rong, F.S. Shi, J.B. Gong, and J.F. Du, Experimental Observation of a Generalized Thouless Pump with a Single Spin, Physical Review Letters 120, 120501 (2018).

    G. W. Lin, S. C. Zhang, Y. Q. Hu, Y. P. Niu, J.B. Gong and S.Q. Gong, Nonreciprocal amplification with four-level hot atoms, Physical Review Letters 123, 033902 (2019).

    C.H. Lee, L. Li, and J.B. Gong, Hybrid higher-order skin-topological modes in non-reciprocal systems, Physical Review Letters 123, 016805 (2019).