Bit-flipped Bell resource teleportation

ID: bit-flipped-bell-resource-teleportation

Distributing one half of through a quantum bit-flip channel produces . Ideal quantum teleportation with error-free classical correction bits induces the same bit-flip map on the input: conjugating the resource error by any Pauli gate correction changes at most its sign. For a pure target the squared quantum fidelity is . This describes noise in resource distribution, not a perfect resource supplied by an independent channel.

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