Latest Sparrow Quantum News & Updates

See the latest news and media coverage for Sparrow Quantum. We track all announcements, press releases, and industry mentions in real time, all in one place.

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Sparrow Quantum

Photonic quantum chip technology provider

sparrowquantum.com
Headquarters
Copenhagen, Denmark
Founded year
2015
Company type
Private company
Number of employees
10–70

Latest news about Sparrow Quantum

Company announcements

  • Sparrow Quantum

    Sparrow Quantum contributes to telecom O-band quantum dot breakthrough

    The achievement enables bright, coherent single-photon emission, bridging quantum emitters with silicon photonics and fiber infrastructure. Partners include Ruhr University Bochum, University of Basel, and Niels Bohr Institute.

  • Sparrow Quantum

    Sparrow Quantum publishes paper on quantum dot single-photon sources

    It reviews operational principles and presents prototype data with 99.9% purity, 97.1% indistinguishability, and 55.3% efficiency.

  • Sparrow Quantum

    Sparrow Quantum secures $35M Series A funding

    The funding includes participation from North Ventures, Scale Capital, and others. Sparrow leads €50M P4Q pilot line. It develops single photon sources for quantum computing.

  • Sparrow Quantum

    Sparrow Quantum receives second EIC Accelerator grant

    The funding accelerates development of their single-photon entanglement source eSPS, a deterministic chip-integrated device.

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