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The Real-Time Decoding Bottleneck: Why Non-Clifford Gates Demand Active Feedforward

This article explains why universal quantum computing requires sub-microsecond real-time syndrome decoding and active classical feedforward during non-Clifford gate execution. It details the breakdown of Pauli frame tracking and includes a Python simulation demonstrating how classical decoding latency degrades logical qubit fidelity.

Quavis - Quantum Vision 11 min read

2026-07-23 11:35 24 reads