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researcher

R. Sengupta

23 papers hereh-index 9263 citations27 works total

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

author position
  • first author3
  • middle author5
  • last author15

Across the 23 of 23 papers where every author was matched, so the position is known.

fields
  • quant-ph19
  • cs.DM3
  • math.FA1
same name
  • R. Sengupta — 20 papers, h 13
  • R. Sengupta — 8 papers, h 5
  • R. Sengupta — 4 papers, h 3
  • R. Sengupta — 4 papers, h 8
  • R. Sengupta — 1 paper, h 4
  • R. Sengupta — 1 paper, h 22

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
20082025
most citedWitnessing genuine multipartite entanglement with positive maps

108 citations · 326 across the 23 of their papers we have counts for

collaborators
Showing 2018Show all

1 paper · 1 filter

quant-ph2018★ 20 cited

Construction of noisy bound entangled states and the range criterion

Saronath Halder, Ritabrata Sengupta

In this work we consider bipartite noisy bound entangled states with positive partial transpose, that is, such a state can be written as a convex combination of an edge state and a…

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