90 citations · 114 across the 5 of their papers we have counts for
8 papers · 1 filter
QBoost for regression problems: solving partial differential equations
Caio B. D. Góes, Thiago O. Maciel, Giovani G. Pollachini +3
A hybrid algorithm based on machine learning and quantum ensemble learning is proposed that is capable of finding a solution to a partial differential equation with good precision…
A hybrid classical-quantum approach to solve the heat equation using quantum annealers
Giovani G. Pollachini, Juan P. L. C. Salazar, Caio B. D. Goes +2
The numerical solution of partial differential equations by discretization techniques is ubiquitous in computational physics. In this work we benchmark this approach in the quantum…
Simple and maximally robust processes with no classical common-cause or direct-cause explanation
Marcello Nery, Marco Túlio Quintino, Philippe Allard Guérin +2
Guided by the intuition of coherent superposition of causal relations, recent works presented quantum processes without classical common-cause and direct-cause explanation, that is…
Promoting quantum correlations in DQC1 model via post-selection
Elisa I. Goettems, Thiago O. Maciel, Diogo O. Soares-Pinto +1
The deterministic quantum computation with one qubit (DQC1) model is a restricted model of quantum computing able to calculate efficiently the normalized trace of a unitary matrix.…
Genuine Multipartite Correlations Distribution in the Criticality of Lipkin-Meshkov-Glick Model
Antônio C. Lourenço, Susane Calegari, Thiago O. Maciel +3
Correlations play a key role in critical phenomena. Quantities such as the entanglement entropy, for instance, provide key insights into the mechanisms underlying quantum criticali…
Probing Genuine Multipartite Entanglement in Large Systems
Lucas B. Vieira, Diego L. Braga Ferreira, Thiago O. Maciel +1
We introduce a new kind of Entanglement Witness which is appropriate for studying genuine multipartite entanglement in large systems. The witness operator has a form that fits natu…