Quantum Computing, Fault Tolerance, Error Correction, Logical Qubits.
qubits. When could we see that many physical qubits? Five years would be a very optimistic aggressive forecast. Seven years might be more plausible. In the meantime, many applications can probably make do with 32 to 128 near-perfect qubits. But to be clear, 32 or even 48 qubits will not be