Two-photon interference in the spectral domain is emerging as a powerful tool for next-generation quantum technologies. Our CAPADS group has recently demonstrated the first massively parallel measurement of wavelength-resolved photon bunching, revealing temporal correlations across 100 independent spectral channels. This platform enables simultaneous access to spectro-temporal photon correlations, opening the door to scalable quantum applications. In particular, frequency multiplexing offers a pathway to overcome the multi-pair limitations of down-conversion based entanglement sources. A central goal is to develop instrumentation for broadband entanglement swapping which would act as a parallel Bell-state analyzer for time-bin or polarization qubits. Understanding how to optimize entanglement rates, visibility, and spectral encoding strategies for quantum networks applications will be central to this effort. We are seeking a highly motivated candidate to explore these directions.
Quantum networks with frequency multiplexing
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Program BS
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