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researcher

J. F. Barra

3 papers hereh-index 7199 citations14 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author3

Across the 3 of 3 papers where every author was matched, so the position is known.

fields
  • quant-ph3

identity via Semantic Scholar / OpenAlex

activity
20162023
most citedExperimental demonstration of the connection between quantum contextuality and graph theory

10 citations · 15 across the 2 of their papers we have counts for

collaborators

3 papers

quant-ph2023★ 5 cited

Detecting entanglement of unknown states by violating the Clauser-Horne-Shimony-Holt inequality

J. Cortés-Vega, J. F. Barra, L. Pereira +1

Entangled states play a fundamental role in Quantum Mechanics and are at the core of many contemporary applications, such as quantum communication and quantum computing. Therefore,…

quant-ph2017

Certifying an irreducible 1024-dimensional photonic state using refined dimension witnesses

Edgar A. Aguilar, Máté Farkas, Daniel Martínez +7

We report on a new class of dimension witnesses, based on quantum random access codes, which are a function of the recorded statistics and that have different bounds for all possib…

quant-ph2016★ 10 cited

Experimental demonstration of the connection between quantum contextuality and graph theory

Gustavo Cañas, Evelyn Acuña, Jaime Cariñe +5

We report a method that exploits a connection between quantum contextuality and graph theory to reveal any form of quantum contextuality in high-precision experiments. We use this…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.