Quantum Experimental Pilot Lines for Quantum Technologies

Expected Outcome: This action will strengthen Europe's leadership and strategic autonomy in quantum technologies by advancing experimental pilot line capacities as a vital stepping stone toward future industrial-scale quantum hardware production. Qu-Pilot serves as the critical intermediary between academic research and the stable pilot lines under the Chips Joint Undertaking, offering a testbed for technological innovation, reproducibility, and manufacturability. Expected outcomes include: • Deployment of experimental quantum pilot lines addressing diverse platforms and materials, laying the groundwork for broader integration into Chips JU pilot lines. • Establishment of scalable and reproducible quantum fabrication processes, advancing TRL 4–6 technologies and addressing early-stage certification, standardisation, and quality control. • Reinforcement of a pan-European quantum hardware ecosystem through shared infrastructure and open-access models, fostering participation from SMEs, startups, and research institutes. • Demonstrated ability to accelerate technology maturity and feed critical feedback loops into future Chips JU stability pilot lines. • Enhanced synergies with testing infrastructures (e.g., Qu-Test), standardisation efforts, and industrialisation roadmaps, enabling horizontal integration across computing, communication, sensing, and enabling tech domains. Scope: The action is to implement the pilot production elements of the Qu-Pilot Framework Partnership Agreement. The proposal should advance the maturity of quantum hardware technologies in alignment with EU industrial strategy, emphasising flexibility, innovation, and scalability. The proposal should address: • Establishment or enhancement of experimental pilot production infrastructure for TRL 4–6 quantum hardware technologies, with strong R&D orientation. • Development of pre-industrial processes for: • Quantum processors (e.g., superconducting, trapped ions, photonic), • Quantum sensors (e.g., NV centers), • Cryo-compatible packaging and interconnects. • Integration of cleanroom capabilities with lithography, etching, and deposition tailored to quantum device requirements (e.g., silicon, diamond, III-Vs), ensuring convergence with Chips JU standards. • Creation of collaborative fabrication access models (shared-cost basis) open to academic and industrial partners. • Development of standardised workflows for yield analysis, reproducibility, and quality assurance, supporting component certification pathways. • Continuous engagement with Qu-Test and other testbeds to enable rapid iteration cycles and technology validation. • Active alignment with Chips JU’s pilot line roadmap to enable seamless transfer of validated technologies once the stability pilot lines are operational. • Contribution to a transversal European infrastructure serving multiple quantum domains (computing, sensing, communications), ensuring cross-domain integration and maximising synergies. Technology Readiness Level - Technology readiness level expected from completed projects The rules are described in General Annex B of the Horizon Europe Work Programme 2026-2027. Activities are expected to validate technologies starting at TRL 3/4 and confirm their progression to TRL 5/7 by the end of the project.

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