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Frontiers in Optics

Two Photon Tripartite Entanglement Transfer via Time-Multiplexed Quantum Walks

Jonas Lammers, Federico Pegoraro, Philip Held, Nidhin Prasannan, Benjamin Brecht, Christine Silberhorn

Published Jan 1, 2024• 0 citations
Publisher

Abstract

We experimentally study the transfer of multiparticle qubit entanglement towards qubit-qudit entanglement via modal entanglement in a time-multiplexed discrete-time quantum walk. We verified this transfer via the von Neumann entropy and performing steering-like experiments.
DOI
10.1364/fio.2024.fm5c.3

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