3 ms·
To encode 100 logical error-corrected qubits, you need on the order of 100K to 1M physical qubits. People mix up the two types all the time.
by Strilanc 9y ago
To encode 100 logical error-corrected qubits, you need on the order of 100K to 1M physical qubits. People mix up the two types all the time.