Preprint
Aug 2026
Resource-efficient quantum eigenvalue transform with commutator scaling
A protocol for approximating the measurement distributions of quantum states, extending beyond standard observable estimation is introduced, and tightened gate complexity bounds for practically relevant systems, including those with k-local interactions, long-tailed matrix ensembles, and conserved quantities are provid...
Arul Rhik Mazumder, James D. Watson, Samson Wang
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