| Texto completo | |
| Autor(es): |
Micadei, Kaonan
;
Landi, Gabriel t.
;
Lutz, Eric
Número total de Autores: 3
|
| Tipo de documento: | Artigo Científico |
| Fonte: | EPL; v. 144, n. 6, p. 8-pg., 2023-12-01. |
| Resumo | |
Despite their theoretical importance, dynamic Bayesian networks associated with quantum processes are currently not accessible experimentally. We here describe a general scheme to determine the multi -time path probability of a Bayesian network based on local measurements on independent copies of a composite quantum system combined with postselection. We further show that this protocol corresponds to a nonprojective measurement. It thus allows the investigation of the multi -time properties of a given local observable while fully preserving all its quantum features. open access Copyright (c) 2024 The author(s) (AU) | |
| Processo FAPESP: | 17/07973-5 - Termodinâmica e tecnologias de informação utilizando sistemas quânticos de variáveis contínuas |
| Beneficiário: | Gabriel Teixeira Landi |
| Modalidade de apoio: | Auxílio à Pesquisa - Regular |
| Processo FAPESP: | 17/50304-7 - Entropy production in non-equilibrium quantum processes: from foundations to quantum technologies |
| Beneficiário: | Gabriel Teixeira Landi |
| Modalidade de apoio: | Auxílio à Pesquisa - Regular |