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Technology for Superconducting
Seeqc’s patented Single Flux Quantum (SFQ) processors are proximally co-located and integrated with qubit chips in the same cryo-cooled environment for fast, precise, low-energy and low-noise digital control, readout, and qubit (re)initialization.
Seeqc was designed to be a collaborative system where qubit chips and customizable hybrid classical application-specific circuits, designed with best-in-class application providers, are integrated in superconducting multi-chip modules to deliver the optimal application-bespoke quantum processing system.
Seeqc’s system design provides a significant reduction in noise and interference to maintain high fidelity quantum operations at scale. Because it combines cryogenically integrated quantum and classical processors, the full-stack system complexity, required input/output (I/O) count, and room-temperature equipment are dramatically reduced leading to a very cost-effective and scalable quantum computing system.
Seeqc’s multi-layer superconductive electronics chip fabrication facility enables it to continuously improve its SFQ processors, fabricate application-specific hardware, and combine them with qubit chips to create 3D multi-chip quantum computing systems.