19 citations · 56 across the 23 of their papers we have counts for
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A Generalized Grassmann-Pfaffian Framework for Monomer-Dimer and Spanning Trees
E. A. Ramirez Trino, M. A. Seifi MirJafarlou, M. A. Rajabpour
We develop a unified framework for Berezin integrals over Grassmann variables that establishes master identities for exponential quadratic fermionic forms and linear fermionic form…
Equivalence of Stabilizer and Shannon Rényi Entropies: Exact Results for Quantum Critical Chains
E. A. Ramirez Trino, M. A. Rajabpour
Shannon-Rényi and stabilizer entropies are key diagnostics of structure, ``nonstabilizerness,'' phase transitions, and universality in quantum many-body states. We establish an exa…
Efficient computation of average subsystem Bures distance between fermionic Gaussian states
Zhouhao Guo, M. A. Rajabpour, Jiaju Zhang
The average subsystem trace distance has been proposed as an indicator of quantum many-body chaos and integrability. However, evaluating it presents two main difficulties: high com…
Matrix Elements of Fermionic Gaussian Operators in Arbitrary Pauli Bases: A Pfaffian Formula
M. A. Rajabpour, MirAdel Seifi MirJafarlou, Reyhaneh Khasseh
Fermionic Gaussian operators are foundational tools in quantum many-body theory, numerical simulation of fermionic dynamics, and fermionic linear optics. While their structure is f…
Explicit Pfaffian Formula for Amplitudes of Fermionic Gaussian Pure States in Arbitrary Pauli Bases
M. A. Rajabpour, M. A. Seifi Mirjafarlou, Reyhaneh Khasseh
The explicit computation of amplitudes for fermionic Gaussian pure states in arbitrary Pauli bases is a long-standing challenge in quantum many-body physics, with significant impli…