Invited Researcher · Institut für Theoretische Physik, Universität Ulm 🇩🇪
Ph.D. Student · Instituto de Física La Plata (CONICET–UNLP) 🇦🇷

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I am a Ph.D. candidate in theoretical and computational quantum physics, working on
classical simulation techniques for quantum many-body systems.

My doctoral research develops Maximum-Entropy (Max-Ent) projection methods as a
controllable, scalable, and adaptive framework for quantum dynamics.

During my research stay with M. B. Plenio’s group (Universität Ulm), I explore
Bayesian approaches to tensor-network simulations, focusing on critical systems and uncertainty-aware algorithms.

• Classical simulation of quantum many-body dynamics
• Maximum-Entropy (Max-Ent) methods for dynamical evolution
• Tensor network approaches beyond MPS:
  • PEPS
  • Weighted Graph States (WGS)
  • Belief Propagation–based methods
• Open quantum systems & non-unitary dynamics

Efficient Simulation of Dynamics of Quantum Systems
(Expected completion: July 2026)

F. T. B. Pérez, J. M. Matera (2024)
Quantum Covariance Scalar Products and Efficient Estimation of Maximum-Entropy Projections
Physical Review A 109, 022401
https://journals.aps.org/pra/abstract/10.1103/PhysRevA.109.022401

F. T. B. Pérez, J. M. Matera (2025)
Adaptive Max-Ent Restricted Evolutions for Local Hamiltonians
(In preparation)

📧 tomasemperador01_at_gmail.com
🔗 https://www.linkedin.com/in/tomas-cuentitas/

© 2025 Federico Tomás B. Pérez