Nonstabilizerness as a diagnostic of criticality and exceptional points in non-Hermitian spin chains

arXiv:2510.17248 · quant-ph, cond-mat.str-el · Submitted 2025-10-20 · Read on arXiv

quant-ph, cond-mat.str-el

Submitted: 2025-10-20

Updated: 2026-10-27

Terminology

• Degeneracies — 1× in this paper · explained in 2 episodes
• Phase Transition — 1× in this paper · explained in 3 episodes
• Phase Transitions — 1× in this paper · explained in 2 episodes
• Symmetry Breaking — 1× in this paper · explained in 4 episodes

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