Quantum company
Nexus Photonics
Heterogeneously integrated photonic chips; acquired by IonQ in 2026.
Technology
Nexus Photonics is a UC Santa Barbara spin-off based in Goleta, California, specializing in heterogeneously integrated photonics. IonQ announced the completion of its acquisition on 10 September 2026, citing the technology as foundational for the miniaturization and mass manufacturing of quantum systems. Terms were not disclosed.
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