218 citations · 301 across the 17 of their papers we have counts for
18 papers
Unitary quantum process tomography with unreliable pure input states
François Verdeil, Yannick Deville
Quantum process tomography (QPT) methods aim at identifying a given quantum process. The present paper focuses on the estimation of a unitary process. This class is of particular i…
Pure state tomography with parallel unentangled measurements
François Verdeil, Yannick Deville
Quantum state tomography (QST) aims at estimating a quantum state from averaged quantum measurements made on copies of the state. Most quantum algorithms rely on QST at some point…
Beyond the density operator and Tr(ρA): Exploiting the higher-order statistics of random-coefficient pure states for quantum information processing
Yannick Deville, Alain Deville
Two types of states are widely used in quantum mechanics, namely (deterministic-coefficient) pure states and statistical mixtures. A density operator can be associated with each of…
Random-coefficient pure states, the density operator formalism and the Zeh problem
Alain Deville, Yannick Deville
Quantum electronics is significantly involved in the development of the field of quantum information processing. In this domain, the growth of Blind Quantum Source Separation and B…
Statistical intrusion detection and eavesdropping in quantum channels with coupling: Multiple-preparation and single-preparation methods
Yannick Deville, Alain Deville, Ali Mansour +2
Classical, i.e. non-quantum, communications include configurations with multiple-input multiple-output (MIMO) channels. Some associated signal processing tasks consider these chann…
Single-preparation unsupervised quantum machine learning: concepts and applications
Yannick Deville, Alain Deville
The term "machine learning" especially refers to algorithms that derive mappings, i.e. intput/output transforms, by using numerical data that provide information about considered t…