Maximally antiflat fixed-particle-number fermionic states

quant-ph

Submitted: 2026-10-09

Updated: 2026-10-09

Comments: 14 pages, 2 figures

Code: https://github.com/Sciotaku/FAFresearch

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Sources

• Measuring Non-Gaussian Magic in Fermions: Convolution, Entropy, and the Violation of Wick's Theorem and the Matchgate Identity
• Practical Tests and Witnesses of Fermionic non-Gaussianity
• Captured weight and boundary leakage bound the error of sample-based spectral functions
• Characterizing maximally many-body entangled fermionic states by using $M$-body density matrix

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