Criteria for nonclassicality in the prepare-and-measure scenario
| dc.contributor.author | Poderini, Davide | |
| dc.contributor.author | Brito, Samuraí Gomes de Aguiar | |
| dc.contributor.author | Nery, Ranieri Vieira | |
| dc.contributor.author | Sciarrino, Fabio | |
| dc.contributor.author | Araújo, Rafael Chaves Souto | |
| dc.date.accessioned | 2025-05-19T17:54:26Z | |
| dc.date.available | 2025-05-19T17:54:26Z | |
| dc.date.issued | 2020-10-20 | |
| dc.description.resumo | Quantum communication networks involving the preparation, sharing, and measurement of quantum states are ubiquitous in quantum information. Of particular relevance within this context is to understand under which conditions a given quantum resource can give rise to correlations incompatible with a classical explanation. Here we consider the so-called prepare-and-measure scenario, in which a quantum or classical message with bounded dimension is transmitted between two parties. In this scenario we derive criteria witnessing whether a set of quantum states can lead or not to nonclassical correlations. Based on that, we show that quantum resources that can only give rise to classical correlations in the simplest prepare-and-measure scenario can have their nonclassicality witnessed if we increase the number of preparations or measurements. | pt_BR |
| dc.identifier.citation | PODERINI, Davide; BRITO, Samuraí Gomes de Aguiar; NERY, Ranieri Vieira; SCIARRINO, Fabio; ARAUJO, Rafael Chaves Souto. Criteria for nonclassicality in the prepare-and-measure scenario. Physical Review Research, v. 2, p. 043106, 2020. DOI: 10.1103/PhysRevResearch.2.043106. Disponível em: https://journals.aps.org/prresearch/abstract/10.1103/PhysRevResearch.2.043106. Acesso em: 19 mar. 2025 | |
| dc.identifier.doi | https://doi.org/10.1103/PhysRevResearch.2.043106 | |
| dc.identifier.issn | 2643-1564 | |
| dc.identifier.uri | https://repositorio.ufrn.br/handle/123456789/63611 | |
| dc.language | en | pt_BR |
| dc.language.iso | en | |
| dc.publisher | Physical Review Research | pt_BR |
| dc.rights | Attribution 3.0 Brazil | en |
| dc.rights.uri | http://creativecommons.org/licenses/by/3.0/br/ | |
| dc.subject | Nonlocality | pt_BR |
| dc.subject | Não localidade | pt_BR |
| dc.subject | Quantum communication | pt_BR |
| dc.subject | Comunicação quântica | pt_BR |
| dc.subject | Quantum networks | pt_BR |
| dc.subject | Redes quânticas | pt_BR |
| dc.subject | Quantum correlations in quantum information | pt_BR |
| dc.subject | Correlações quânticas em informação quântica | pt_BR |
| dc.title | Criteria for nonclassicality in the prepare-and-measure scenario | pt_BR |
| dc.type | article | pt_BR |
Arquivos
Pacote Original
1 - 1 de 1
Nenhuma Miniatura disponível
- Nome:
- CriteriaForNonclassicality_PODERINI_2020.pdf
- Tamanho:
- 1.17 MB
- Formato:
- Adobe Portable Document Format
Nenhuma Miniatura disponível
Licença do Pacote
1 - 1 de 1
Nenhuma Miniatura disponível
- Nome:
- license.txt
- Tamanho:
- 1.45 KB
- Formato:
- Item-specific license agreed upon to submission
Nenhuma Miniatura disponível