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Google Quantum AI Introduces Virtual Error Cancellation for Universal

Google Quantum AI Introduces Virtual Error Cancellation for Universal Logical Circuits

Google Quantum AI has developed Virtual Error Cancellation (VEC), a classical post-processing technique that significantly reduces logical errors in fault-tolerant quantum circuits. VEC uses a dual-decoder approach, combining a fast real-time decoder with a high-accuracy offline…

Source: Quantum Computing Report · Opens in new tab