Quantum Computing, Fault Tolerance, Error Correction, Logical Qubits.
of qubits. NISQ — Noisy Intermediate-Scale Quantum devices The acronym NISQ was coined by Caltech Professor John Preskill in 2018. In his words: “This stands for Noisy IntermediateScale Quantum. Here “intermediate scale” refers to the size of quantum computers which will be available in the next