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arXiv · 2305.01797

Integrated photonic sources of frequency-bin-encoded multipartite entangled states

Milica Banic·J. E. Sipe·Marco Liscidini
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Abstract

We demonstrate that genuine multipartite entangled states can be generated using frequency bin encoding in integrated photonic platforms. We introduce a source of four-photon GHZ states, and a source of three-photon W states. We predict generation rates on the order of 10$^4$ Hz for a silicon microring source with milliwatt pump powers. These results, along with the versatility and scalability of integrated structures, identify this as a promising approach for the generation of higher-dimensional and larger entangled states.

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Milica Banic, J. E. Sipe, Marco Liscidini. 2023-05-02. Integrated photonic sources of frequency-bin-encoded multipartite entangled states. https://arxiv.org/abs/2305.01797

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