publications

publications by categories in reversed chronological order. generated by jekyll-scholar.

2026

  1. Accurate Ground State Energy Estimation with Noise and Imperfect State Preparation
    Alicja Dutkiewicz, Thomas E. O’Brien, and Stefano Polla
    Mar 2026
    DOI
  2. Optimizing and Comparing Quantum Resources of Statistical Phase Estimation and Krylov Subspace Diagonalization
    Oumarou Oumarou, Pauline J. Ollitrault, Stefano Polla, and Christian Gogolin
    Mar 2026
    DOI

2025

  1. Learning Minimal Representations of Fermionic Ground States
    Felix Frohnert, Emiel Koridon, and Stefano Polla
    Dec 2025
    DOI Code
  2. Error Mitigation and Circuit Division for Early Fault-Tolerant Quantum Phase Estimation
    Alicja Dutkiewicz*, Stefano Polla*, Maximilian Scheurer, Christian Gogolin, William J. Huggins, and Thomas E. O’Brien
    PRX Quantum, Oct 2025
    DOI arXiv Code
  3. JCTC
    FragPT2: Multifragment Wave Function Embedding with Perturbative Interactions
    Emiel Koridon, Souloke Sen, Lucas Visscher, and Stefano Polla
    Journal of Chemical Theory and Computation, Jan 2025
    DOI arXiv
  4. MLST
    Learning Density Functionals from Noisy Quantum Data
    Emiel Koridon, Felix Frohnert, Eric Prehn, Evert van Nieuwenburg, Jordi Tura, and Stefano Polla
    Machine Learning: Science and Technology, Apr 2025
    DOI arXiv Code

2024

  1. Quantum
    A Hybrid Quantum Algorithm to Detect Conical Intersections
    Emiel Koridon, Joana Fraxanet, Alexandre Dauphin, Lucas Visscher, Thomas E. O’Brien, and Stefano Polla
    Quantum, Feb 2024
    DOI arXiv Code
  2. Phys. Rev. A
    Parameter Shift Rule with Optimal Phase Selection
    Liubov Markovich, Savvas Malikis, Stefano Polla, and Jordi Tura
    Physical Review A, Jun 2024
    DOI arXiv
  3. Quantum
    Virtual Mitigation of Coherent Non-Adiabatic Transitions by Echo Verification
    Benjamin F. Schiffer, Dyon Vreumingen, Jordi Tura, and Stefano Polla
    Quantum, May 2024
    DOI arXiv Code
  4. Phys. Rev. Res.
    Luttinger Liquid Tensor Network: Sine versus Tangent Dispersion of Massless Dirac Fermions
    V. A. Zakharov, S. Polla, A. Donís Vela, P. Emonts, M. J. Pacholski, J. Tworzydło, and 1 more author
    Physical Review Research, Oct 2024
    DOI arXiv

2023

  1. Nat. Phys.
    Purification-Based Quantum Error Mitigation of Pair-Correlated Electron Simulations
    T. E. O’Brien, G. Anselmetti, F. Gkritsis, V. E. Elfving, S. Polla, W. J. Huggins, and 169 more authors
    Nature Physics, Oct 2023
    DOI arXiv
  2. Phys. Rev. A
    Optimizing the Information Extracted by a Single Qubit Measurement
    Stefano Polla, Gian-Luca R. Anselmetti, and Thomas E. O’Brien
    Physical Review A, Jul 2023
    DOI arXiv

2021

  1. PRX Quantum
    Error Mitigation via Verified Phase Estimation
    Thomas E. O’Brien, Stefano Polla, Nicholas C. Rubin, William J Huggins, Sam McArdle, Sergio Boixo, and 2 more authors
    PRX Quantum, Oct 2021
    DOI arXiv
  2. Phys. Rev. A
    Quantum Digital Cooling
    Stefano Polla, Yaroslav Herasymenko, and Thomas E. O’Brien
    Physical Review A, Jul 2021
    DOI arXiv Code
  3. Phys. Rev. Lett.
    Artificial Coherent States of Light by Multiphoton Interference in a Single-Photon Stream
    P. Steindl, H. Snijders, G. Westra, E. Hissink, K. Iakovlev, Stefano Polla, and 6 more authors
    Physical Review Letters, Apr 2021
    DOI