Multipartite entanglement distribution using separable states

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Entanglement distribution among the nodes of a quantum network is possible without having to send any entanglement. We extend this phenomenon to a multipartite setting, using one separable carrier to entangle multiple qubits. It is shown that postselective measurements on the carrier at the end of the protocol can be used to enhance the entanglement produced. We consider the impact of sending the carrier through noisy channels. An experimental proposal is put forward to demonstrate how this could be realised using photons.
Original languageEnglish
Title of host publication2023 Photonics & Electromagnetics Research Symposium (PIERS): proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9798350312843
ISBN (Print)9798350312850
DOIs
Publication statusPublished - 28 Aug 2023
Event2023 Photonics & Electromagnetics Research Symposium (PIERS) -
Duration: 03 Jul 202306 Jul 2023

Publication series

NamePhotonics & Electromagnetics Research Symposium (PIERS): proceedings
PublisherIEEE
Volume2831-5790
ISSN (Electronic)2831-5804

Conference

Conference2023 Photonics & Electromagnetics Research Symposium (PIERS)
Period03/07/202306/07/2023

Fingerprint

Dive into the research topics of 'Multipartite entanglement distribution using separable states'. Together they form a unique fingerprint.

Cite this