An Upper Bound of Fully Entangled Fraction of Mixed States

Abstract

We study the fully entangled fraction of a quantum state. An upper bound is obtained for arbitrary bipartite system. This upper bound only depends on the Frobenius norm of the state.

References in corpus (3)

• Separability criteria and bounds for entanglement measures
• Upper bound of the fully entangled fraction
• Generalized Bell states and principal realization of the Yangian Y(sl_N)

Cited by in corpus (8)

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• Detection of entanglement for multipartite quantum states
• Detection of tripartite entanglement based on principal basis matrix representations
• Separability criteria based on the Weyl operators
• Fidelity of entanglement and quantum entropies: unveiling their relationship in quantum states and channels
• On fully entangled fraction and quantum conditional entropies for states with maximally mixed marginals
• Improved tests of genuine entanglement for multiqudits