5 citations · 5 across the 3 of their papers we have counts for
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On the existence of fully inseparable biseparable Gaussian states
Olga Leskovjanová, Klára Baksová, Jan Provazník +2
Genuine multipartite entanglement and full inseparability are two inequivalent quantum resources. Even though all genuinely multipartite entangled states are also fully inseparable…
Experimental verification of multi-copy activation of genuine multipartite entanglement
Robert Stárek, Tim Gollerthan, Olga Leskovjanová +5
A central concept in quantum information processing is genuine multipartite entanglement (GME), a type of correlation beyond biseparability, that is, correlations that cannot be ex…
Minimal criteria for continuous-variable genuine multipartite entanglement
Olga Leskovjanová, Ladislav Mišta
We derive a set of genuine multi-mode entanglement criteria for second moments of the quadrature operators. The criteria have a common form of the uncertainty relation between sums…
Multi-copy activation of genuine multipartite entanglement in continuous-variable systems
Klára Baksová, Olga Leskovjanová, Ladislav Mišta +2
Multi-copy activation of genuine multipartite entanglement (GME) is a phenomenon whereby multiple copies of biseparable but fully inseparable states can exhibit GME. This was shown…
Verifying genuine multipartite entanglement of the whole from its separable parts
Michal Mičuda, Robert Stárek, Jan Provazník +2
We prove experimentally the predicted existence of a three-qubit quantum state with genuine multipartite entanglement which can be certified solely from its separable two-qubit red…