Preregistered numerical companion of 'Multifractality as a sensing resource' (the D2 figure of merit): gRP/PBRM/Sierpinski fidelity-susceptibility experiments, frozen readings, certified eigensolvers.
random-matrix-theory quantum-metrology cold-atoms quantum-sensing multifractality rosenzweig-porter preregistered-research quantum-fisher-information fidelity-susceptibility
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Updated
Jul 12, 2026 - Python