no code implementations • 12 Dec 2023 • Marco Fanizza, Niklas Galke, Josep Lumbreras, Cambyse Rouzé, Andreas Winter
A refined error bound can be proven for $C^*$-finitely correlated states, which have an operational interpretation in terms of sequential quantum channels applied to the memory system.
no code implementations • 9 Nov 2023 • Matthias Caro, Tom Gur, Cambyse Rouzé, Daniel Stilck França, Sathyawageeswar Subramanian
Learning tasks play an increasingly prominent role in quantum information and computation.
no code implementations • 22 Feb 2022 • Christoph Hirche, Cambyse Rouzé, Daniel Stilck França
While classical computations are essentially noiseless and differential privacy is often achieved by artificially adding noise, near-term quantum computers are inherently noisy and it was observed that this leads to natural differential privacy as a feature.