3 papers
quant-ph2026
Non-equilibrium theory of projected ensembles
Fabio Anza, Cameron Hahn
Projected ensembles---the collections of conditional pure states induced on a system by measuring an entangled environment---have become central objects in quantum science, underly…
quant-ph2026
Probability-Phase Mutual Information
Cameron Hahn, Nishan Ranabhat, Fabio Anza
Quantum coherence is an exquisitely quantum phenomenon that depends on both probability amplitudes and relative phases. Standard coherence measures quantify superposition within de…
quant-ph2025
Non-classicality at equilibrium and efficient predictions under non-commuting charges
Lodovico Scarpa, Nishan Ranabhat, Amit Te'eni +4
A quantum thermodynamic system can conserve non-commuting observables, but the consequences of this phenomenon on relaxation are still not fully understood. We investigate this pro…