Quantum Computing, Nisq, Qubit Fidelity, Quantum Error Correction, Near Perfect Qubits.
Summary and conclusions Technical definition of NISQ As proposed by Prof. John Preskill, a NISQ device is a noisy intermediate-scale quantum device (quantum computer.) It has noisy qubits and 50 to a few hundred qubits: Here “intermediate scale” refers to the size of quantum computers which will be