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Researcher profile

Ritabrata Sengupta

2 papers in the PaperMetrix corpus

Publications

Papers by this author

  1. Extendability and complete extendability of Gaussian states

    2016 · arXiv (Cornell University)

    Motivated by the notions of $k$-extendability and complete extendability of the state of a finite level quantum system as described by Doherty et al (Phys. Rev. A, 69:022308), we introduce parallel definitions in the context …

  2. Conditions for local transformations between sets of quantum states

    2022 · Physical Review A

    We study the problem of transforming a set of pure bipartite states into another using deterministic LOCC (local operations and classical communication). Necessary conditions for the existence of such a transformation are obtained using LOCC …