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A. Costa

9 papers hereh-index 6232 citations11 works total

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

author position
  • first author4
  • middle author3

Across the 7 of 9 papers where every author was matched, so the position is known.

fields
  • quant-ph9
same name
  • A. Costa — 25 papers, h 14
  • A. Costa — 17 papers, h 12
  • A. Costa — 15 papers, h 9
  • A. Costa — 14 papers, h 10
  • A. Costa — 13 papers, h 12
  • A. Costa — 10 papers, h 4

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20122026
most citedQuantification of Einstein-Podolski-Rosen steering for two-qubit states

185 citations · 265 across the 9 of their papers we have counts for

collaborators
Showing 2012Show all

1 paper · 1 filter

quant-ph2012★ 23 cited

Bayes' rule, generalized discord, and nonextensive thermodynamics

A. C. S. Costa, R. M. Angelo

Generalized measures of quantum correlations are derived by taking Bayes' rule as the only fundamental principle. The resulting quantifiers satisfy several desirable conditions for…

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