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researcher

R. Vianna

35 papers hereh-index 16769 citations56 works total

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

author position
  • first author3
  • middle author11
  • last author21

Across the 35 of 35 papers where every author was matched, so the position is known.

fields
  • quant-ph34
  • cond-mat.str-el1

identity via Semantic Scholar / OpenAlex

activity
20032026
most citedQuantum Correlations and Coherence in Spin-1 Heisenberg Chains

148 citations · 859 across the 35 of their papers we have counts for

collaborators
Showing 2018 · quant-phShow all

1 paper · 2 filters

quant-ph2018★ 5 cited

Completely Positive Maps for Reduced States of Indistinguishable Particles

Leonardo da Silva Souza, Tiago Debarba, Diego L. Braga Ferreira +2

We introduce a framework for the construction of completely positive maps for subsystems of indistinguishable fermionic particles. In this scenario, the initial global state is alw…

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