QuiX Quantum Launches 'Dedalo' Photonic Architecture to Address Photon Loss via Single-Basis Logical Qubits - Quantum Computing Report

Photonic hardware engineer QuiX Quantum has published a comprehensive hardware blueprint detailing Dedalo, a new full-stack system architecture designed to achieve universal, fault-tolerant photonic quantum computing. The roadmap targets the foundational physical bottleneck of optical quantum configurations—photon loss—by transitioning from raw probabilistic physical states to error-corrected logical qubits managed natively at room temperature. By utilizing Complementary Metal-Oxide-Semiconductor (CMOS)-compatible silicon nitride (Si3​N4​) photonic integrated circuits (PICs) alongside standard telecommunications fibers, the system architecture establishes a modular, plug-and-play coprocessing footprint engineered for direct installation into standard 19-inch high-performance computing (HPC) server racks. The Architecture of Error-Heralded Measurement-Based Quantum Computing Unlike solid-state modalities that [...]

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