A four-qubit quantum processor uses quantum entanglement to link the qubits together, with information fed into the system, quantum operations performed, and results extracted—representing a small-scale demonstration of quantum computing.

factualpending

Speaker

Jim Al-Khalili

Evidence Quote

[57:17] this is a a 4 cubit quantum processor. These blue squares are the cubits. They're quantum entangled. They're linked together and you have to feed in information. They do their job and then they send the information out.

Source

The mind-bending reality of quantum mechanics - with Jim Al KhaliliThe Royal Institution
Created: 8/11/2026, 5:36:17 AM

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