Abstract
We first present a quantity exhibiting the usefulness of bipartite quantum states for teleportation, called the quantum teleportation capability, and then investigate its restricted shareability in multi-party quantum systems. In this work, we verify that the quantum teleportation capability has a monogamous property in its shareability for arbitrary three-qutrit pure states by employing the monogamy inequality in terms of the negativity.
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Kim, J.S., Joo, J. & Lee, S. Constraint on teleportation over multipartite pure states. Eur. Phys. J. D 65, 593–596 (2011). https://doi.org/10.1140/epjd/e2011-20404-9
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DOI: https://doi.org/10.1140/epjd/e2011-20404-9