Optimal estimation of quantum boundary effect in cosmic string space-time

arXiv:2607.04295 · quant-ph · Submitted 2026-07-05 · Read on arXiv

quant-ph

Submitted: 2026-07-05

Updated: 2026-09-21

Terminology

• Fisher Information — 7× in this paper · explained in 3 episodes
• Topological Defects — 3× in this paper · explained in 2 episodes
• Effective Hamiltonian — 1× in this paper · explained in 2 episodes
• Phase Transitions — 1× in this paper · explained in 2 episodes
• Symmetry Breaking — 1× in this paper · explained in 3 episodes

Sources

• Cosmic Ray Positrons from Cosmic Strings

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