Research Interest

  • Nonequilibrium quantum many-body physics
  • Quantum information technology based on superconducting circuits
  • Near-team applications of quantum computing

Professional Experience

Education

Publications

  1. Adaptive Rotating-Wave Approximation for Driven Open Quantum Systems
    (Brian Baker, Andy C. Y. Li, Nicholas Irons, Nathan Earnest and Jens Koch) 
    Phys. Rev. A 98, 052111 (2018) [arXiv:1808.01247]
  2. Mapping repulsive to attractive interaction in driven-dissipative quantum systems
    (Andy C. Y. Li and Jens Koch) 
    New J. Phys. 19, 115010 (2017) [arXiv:1706.06181]
  3. Observation of a dissipative phase transition in a one-dimensional circuit QED lattice
    (Mattias Fitzpatrick, Neereja M. Sundaresan, Andy C. Y. Li, Jens Koch and A. A. Houck) 
    Phys. Rev. X 7, 011016 (2017) [arXiv:1607.06895]
  4. Imaging Photon Lattice States by Scanning Defect Microscopy
    (D. L. Underwood, W. E. Shanks, Andy C. Y. Li, Lamia Ateshian, Jens Koch and A. A. Houck) 
    Phys. Rev. X 6, 021044 (2016) [arXiv:1510.08428]
  5. Resummation for Nonequilibrium Perturbation Theory and Application to Open Quantum Lattices
    (Andy C. Y. Li, F. Petruccione and Jens Koch) 
    Phys. Rev. X 6, 021037 (2016) [arXiv:1511.01551]
  6. Perturbative approach to Markovian open quantum systems
    (Andy C. Y. Li, F. Petruccione and Jens Koch) 
    Sci. Rep. 4, 4887 (2014) [arXiv:1311.3227]

Presentations

  1. Variational quantum eigensolver of interacting bosons with NISQ devices (March 2019).
    (Andy C. Y. Li, Alexandru Macridin, Panagiotis Spentzouris) abstract 
    Oral presentation at APS March Meeting 2019, Boston, MA.
  2. Variational quantum simulator of interacting bosons (January 2019).
    (Andy C. Y. Li, Alexandru Macridin, Panagiotis Spentzouris)
    Poster presentation at 22nd Annual Conference on Quantum Information Processing, Boulder, CO.
  3. Properties of a Protected Qubit based on the Superconducting Current Mirror (March 2018).
    (Andy C. Y. Li, David Ferguson, Daniel Weiss, Jens Koch) abstract 
    Oral presentation at APS March Meeting 2018, Los Angeles, CA.
  4. Dissipative phase transition in a one-dimensional circuit QED lattice: Theory (March 2017).
    (Andy C. Y. Li, Mattias Fitzpatrick, Neereja Sundaresan, Andrew Houck, Jens Koch) abstract link to slides
    Oral presentation at APS March Meeting 2017, New Orleans, LA.
  5. The driven-dissipative Jaynes-Cummings chain in the dispersive regime (March 2016).
    (Andy C. Y. Li, Mattias Fitzpatrick, Neereja Sundaresan, Andrew Houck, Jens Koch) abstract
    Oral presentation at APS March Meeting 2016, Baltimore, MD.
  6. Perturbative study of interacting photons in open lattices (March 2015).
    (Andy C. Y. Li, F. Petruccione and Jens Koch) abstract
    Oral presentation at APS March Meeting 2015, San Antonio, TX.
  7. Perturbative approach to open interacting photon lattices (November 2014).
    (Andy C. Y. Li, F. Petruccione and Jens Koch)
    Oral presentation at QIPCC 2014
    , KwaZulu-Natal, South Africa.
  8. Perturbative approach to open circuit QED systems (March 2014).
    (Andy C. Y. Li, F. Petruccione and Jens Koch) abstract link to slides
    Oral presentation at APS March Meeting 2014, Denver, CO.