Entanglement map · Established

Bound entanglement can improve teleportation

Proved, with a source.

Undistillable alone, bound entanglement can raise the teleportation fidelity of a single free entangled pair above what that pair can reach unaided.

Connections

• Part of: Conversion
• Relies on: Bound entanglement exists
• See also: Two bound entangled states can together be distillable

Sources

• Bound entanglement can be activated. P. Horodecki, M. Horodecki, R. Horodecki, 1998.

Checked 2026-10-30.