World first: imec presents quantum dot qubit device using High NA EUV lithography
Summary
Imec announces a world-first quantum dot qubit device fabricated using High NA EUV lithography, marking a milestone toward industrial-scale quantum hardware. The release emphasizes CMOS-compatible silicon quantum dot spin qubits, nanometer-scale patterning, and the potential impact on AI and high-performance computing workloads. The work demonstrates a network of qubits with gaps of about 6 nanometers, underscoring the role of advanced lithography in scalable quantum tech.