5 papers
Improving Zero-Noise Extrapolation via Physically Bounded Models
Andriy Miranskyy, Adam Sorrenti, Jasmine Thind +1
Zero-noise extrapolation (ZNE) mitigates errors in near-term quantum devices by extrapolating measurements obtained at amplified noise levels to estimate noise-free expectation val…
A generalization of the Von Neumann extractor
Claude Gravel
An iterative randomness extraction algorithm which generalized the Von Neumann's extraction algorithm is detailed, analyzed and implemented in standard C++. Given a sequence of ind…
Resource reduction for distributed quantum information processing using quantum multiplexed photons
Nicolo Lo Piparo, Michael Hanks, Claude Gravel +2
Distributed quantum information processing is based on the transmission of quantum data over lossy channels between quantum processing nodes. These nodes may be separated by a few…
Unicyclic Strong Permutations
Claude Gravel, Daniel Panario, David Thomson
In this paper, we study some properties of a certain kind of permutation over , where is a positive integer. The desired properties for are: (1) the…
Remote Sampling with Applications to General Entanglement Simulation
Gilles Brassard, Luc Devroye, Claude Gravel
We show how to sample exactly discrete probability distributions whose defining parameters are distributed among remote parties. For this purpose, von Neumann's rejection algorithm…