A family of multipartite entanglement measures
arXiv:2008.11108 · doi:10.1007/s00220-023-04731-8
Abstract
We construct a family of additive entanglement measures for pure multipartite states. The family is parametrised by a simplex and interpolates between the Rényi entropies of the one-particle reduced states and the recently-found universal spectral points (Christandl, Vrana, and Zuiddam, STOC 2018) that serve as monotones for tensor degeneration.
arXiv comment25 pages
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