Papers (this list may not be up to date — see https://scholar.google.com/citations?user=Qsv5r6AAAAAJ&hl=en for a current list):

  • William Kirby, Mario Motta, and Antonio Mezzacapo, Exact and efficient Lanczos method on a quantum computer, Quantum 7, 1018 (2023).

  • William Kirby, Bryce Fuller, Charles Hadfield, and Antonio Mezzacapo, Second-quantized fermionic operators with polylogarithmic qubit and gate complexity, PRX Quantum 3, 020351 (2022), arxiv:2109.14465.

  • Michael Kreshchuk, William Kirby, Gary Goldstein, Hugo Beauchemin, and Peter J. Love, Quantum Simulation of Quantum Field Theory in the Light-Front Formulation, Phys. Rev. A 105, 032418 (2022), arxiv:2002.04016 [quant-ph].

  • Tim J. Weaving, Alexis Ralli, William Kirby, Andrew Tranter, Peter J. Love, and Peter V. Coveney, A stabilizer framework for Contextual Subspace VQE and the noncontextual projection ansatz, arxiv preprint (2022), arxiv:2204.02150 [quant-ph].

  • Gokul Subramanian Ravi, Pranav Gokhale, Yi Ding, William Kirby, Kaitlin N. Smith, Jonathan M. Baker, Peter J. Love, Henry Hoffmann, Kenneth R. Brown, and Frederic T. Chong, CAFQA: Clifford Ansatz For Quantum Accuracy, arxiv preprint (2022), arxiv:2202.12924 [quant-ph].

  • Ismail Yunus Akhalwaya, Yang-Hui He, Lior Horesh, Vishnu Jejjala, William Kirby, Kugendran Naidoo, and Shashanka Ubaru, Efficient Quantum Computation of the Fermionic Boundary Operator, Phys. Rev. A 106, 022407 (2022), arxiv:2201.11510.

  • William Kirby, Sultana Hadi, Michael Kreshchuk, and Peter J. Love, Quantum Simulation of Second-Quantized Hamiltonians in Compact Encoding, Phys. Rev. A 104, 042607 (2021), arxiv:2105.10941.

  • William Kirby and Peter J. Love, Variational quantum eigensolvers for sparse Hamiltonians, Phys. Rev. Lett. 127, 110503 (2021), arxiv:2012.07171.

  • William Kirby, Andrew Tranter, and Peter J. Love, Contextual Subspace Variational Quantum Eigensolver, Quantum 5, 456 (2021).

  • Michael Kreshchuk, Shaoyang Jia, William Kirby, Gary Goldstein, James P. Vary, and Peter J. Love, Simulating Hadronic Physics on Noisy Intermediate-Scale Quantum Devices using Basis Light-Front Quantization, Phys. Rev. A 103, 062601 (2021), arxiv:2011.13443 [quant-ph].

  • Michael Kreshchuk, Shaoyang Jia, William Kirby, Gary Goldstein, James P. Vary, and Peter J. Love, Light-Front Field Theory on Current Quantum Computers, Entropy 23(5), 597 (2021).

  • Antonio E. Russo, William Kirby, Kenneth M. Rudinger, Andrew D. Baczewski, and Shelby Kimmel, Consistency Testing for Robust Phase Estimation, Phys. Rev. A 103, 042609 (2021), arxiv:2011.13442 [quant-ph].

  • William Kirby and Peter J. Love, Classical Simulation of Noncontextual Pauli Hamiltonians, Phys. Rev. A 102, 032418 (2020), arxiv:2002.05693 [quant-ph].

  • Andrew Zhao, Andrew Tranter, William Kirby, Shu Fay Ung, Akimasa Miyake, and Peter J. Love, Measurement reduction in variational quantum algorithms, Phys. Rev. A 101, 062322 (2020), arXiv:1908.08067 [quant-ph].

  • William Kirby and Peter J. Love, Contextuality Test of the Nonclassicality of Variational Quantum Eigensolvers, Phys. Rev. Lett. 123, 200501 (2019), arXiv:1904.02260.

  • William Kirby and Frederick W. Strauch, A Practical Quantum Algorithm for the Schur Transform, Quantum Information and Computation, 18 (9&10), 0721-0742 (2018), arXiv:1709.07119 [quant-ph].

  • William Kirby, A Practical Quantum Schur Transform, Undergraduate Honors Thesis, Williams College Physics Department (2017). Download full text.