(a) A sender (Alice) and receiver (Bob) attempt to communicate across a noisy channel. Bob implements a state discrimination measurement based on photon counting to decode the information sent by Ali…

Austin Daniel and Akimasa Miyake have recently published a paper, Quantum Computational Advantage with String Order Parameters of One-Dimensional Symmetry-Protected Topological Order in Physical Revie…

(a) Schematic of a dynamical quantum simulator subject to errors. (b) Diagram of the experimental device. (c) Energy level diagram corresponding to the hyperfine ground manifold of cesium, …