Quantum advantage: Schematic diagram of the Zuchongzhi-3 chip. 105 qubits and 182 couplers are integrated on the same chip to perform quantum random circuit sampling tasks. (Courtesy: USTC) ...
News organizations may use or redistribute this image, with proper attribution, as part of news coverage of this paper only.
Scientists used a new error correction method to encode 70 logical qubits and crack a classically intractable problem. The quantum computation finished in approximately 15 minutes — a task that would ...