Delft Circuits Unveils High-Density I/O System, Enabling Scalable Quantum Computing Without Larger Refrigerators

Delft Circuits (Netherlands) introduces a turnkey High-Density Input/Output (HD I/O) system, designed to scale quantum computers efficiently. * The system features 256 channels and a modular design, facilitating scalability without needing larger quantum refrigerators. * It addresses wiring density limitations in quantum computer architectures. * The HD I/O system controls up to 64 qubits per module, with modular expansion in 32-channel increments. * It supports superconducting, spin, and photonic qubits via the modular Cri/oFlex system. * Cri/oFlex integrates filters per channel, increasing reliability and simplifying adoption for researchers. * Organizations like DARPA (US) and OrangeQS (Netherlands) are already utilizing the interconnect for scaling quantum systems.