Preprint
Sep 2026
The Quantum Plumber's Problem
Recent work quantified the notion of quantum counterfactual gain for an extended Elitzur-Vaidman bomb test style scenario, through a connection to the negativity of the Kirkwood-Dirac quasiprobability distribution. We here extend this work to identifying quantum advantage in a new scenario, which we term the ``Quantum...
Nicolas G. Underwood, Holger F. Hofmann, Jonte R Hance
· 1 citation