Design of a High Speed Frequency Multiplexed Entangled Photon Source

Benjamin Szamosfalvi; J. Stuart Nelson; CJ Xin; Letícia Magalhães; Marko Lončar; Ryan M. Camacho

doi:10.1364/quantum.2025.qm4c.7

January 1, 2025

Design of a High Speed Frequency Multiplexed Entangled Photon Source

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Key Points

The system achieves pair generation rates greater than 1 GHz/mode, indicating efficient photon production.
Joint spectral intensity function predicts outcomes of the photon pair source under designed parameters.
Innovative methods combine full-wave photonic simulation and quantum theoretical treatment for optimal design.
The findings highlight potential applications in quantum computing and secure communication technology.

Implication

This design reports joint spectral intensity function and pair generation rates over 1 GHz/mode, suggesting enhanced photon production.

Abstract

We design a cavity-based frequency-multiplexed photon pair source by combining full-wave photonic simulation with a novel quantum theoretical treatment. Simulation predicts the joint spectral intensity function and pair generation rates greater than 1 GHz/mode.

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Cite This Study

Szamosfalvi et al. (2025) studied this question.

synapsesocial.com/papers/68c19f9c54b1d3bfb60db37a https://doi.org/10.1364/quantum.2025.qm4c.7

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Design of a High Speed Frequency Multiplexed Entangled Photon Source

Key Points

Implication

Abstract

Discussion

Cite This Study

Design of a High Speed Frequency Multiplexed Entangled Photon Source

Key Points

Implication

Abstract

Discussion

Cite This Study

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