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Quantum teleportation between multiparties

Andrzej Grudka
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Abstract

The paper presents general protocols for quantum teleportation between multiparties. It is shown how N parties can teleport N unknown quantum states to M other parties with the use of N+M qudits in the maximally entangled state. It is also shown that a single pair of qudits in the maximally entangled state can be used to teleport two qudits in opposite directions simultaneously.

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Andrzej Grudka. 2003-03-18. Quantum teleportation between multiparties. https://arxiv.org/abs/quant-ph/0303112

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