Exploring the interface between condensed matter physics and quantum information science.

We are interested in how quantum algorithms behave like condensed matter, how condensed matter is captured by quantum algorithms, and how machine learning can help us make discoveries in either of these areas.

Please explore our research, read our blog posts, or get to know our team!

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news

Jul 21, 2022 Arxiv alert: That is 3 in a day. Phew! Supersymmetry on the lattice: Geometry, Topology, and Spin Liquids, The fate of topological frustration in quantum spin ladders and generalizations, Topology shared between classical metamaterials and interacting superconductors
Jul 20, 2022 Our Cornell PhD student Po-Wei successfully defended his thesis! Congratulations Dr. Lo!!!
Jul 18, 2022 Po-Wei B Exam: Topology Shared Between Classical and Quantum Materials 701 Clark Hall or Zoom
Jun 29, 2022 Our Binghamton graduate student Eric Aspling presented a poster at Quantum Information and Probability 2022 conference at Linnaeus University in Växjö, Sweden
Jan 06, 2022 Our results on adaptive variational Fermi-Hubbard circuits published on PRA.

selected publications

  1. Emergent coding phases and hardware-tailored quantum codes
    Gaurav Gyawali, Henry Shackleton, Zhu-Xi Luo, and 1 more author
    arXiv preprint arXiv:2503.15483, 2025
  2. Supersymmetry on the lattice: Geometry, topology, and flat bands
    Krishanu Roychowdhury, Jan Attig, Simon Trebst, and 1 more author
    Physical Review Research, 2024
  3. Design constraints for Unruh-DeWitt quantum computers
    Eric W Aspling, John A Marohn, and Michael J Lawler
    SciPost Physics Core, 2024
  4. Universal Quantum Computing with Field-Mediated Unruh–DeWitt Qubits
    Eric Aspling, and Michael Lawler
    arXiv preprint arXiv:2402.10173, 2024
  5. Revealing microcanonical phases and phase transitions of strongly correlated systems via time-averaged classical shadows
    Gaurav Gyawali, Mabrur Ahmed, Eric W Aspling, and 2 more authors
    Physical Review B, 2023
  6. Measurement-induced landscape transitions in hybrid variational quantum circuits
    Sonny Rappaport, Gaurav Gyawali, Tiago Sereno, and 1 more author
    arXiv preprint arXiv:2312.09135, 2023