Measuring correlations using local and nonlocal quenches

arXiv:2609.24873 · hep-th, cond-mat.stat-mech, hep-ph, quant-ph · Submitted 2026-09-21 · Read on arXiv

hep-th, cond-mat.stat-mech, hep-ph, quant-ph

Submitted: 2026-09-21

Updated: 2026-09-21

Terminology

• Entanglement — 8× in this paper · explained in 3 episodes
• Regularization — 1× in this paper · explained in 3 episodes

Sources

• Quench Spectroscopy of Magnetic Excitations on a Superconducting Quantum Processor

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