Multiport based teleportation – transmission of a large amount of quantum information
We analyse the problem of transmitting a number of unknown quantum states or one composite system in one go. We derive a lower bound on the performance of such process, measured in the entanglement fidelity. The obtained bound is effectively computable and outperforms the explicit values of the enta...
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| Auteurs principaux: | , , , |
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| Format: | article |
| Langue: | EN |
| Publié: |
Verein zur Förderung des Open Access Publizierens in den Quantenwissenschaften
2021
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| Sujets: | |
| Accès en ligne: | https://doaj.org/article/2d44df9a91f24defb0e27ccb1576ba82 |
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