Rydberg Wire Gates for Universal Quantum Computation

Rydberg atom arrays offer flexible geometries of strongly interacting neutral atoms, which are useful for many quantum applications such as simulation and computation. Here, we consider an all-optical gate-based computing scheme the arrays, in auxiliary atoms (wire atoms) used a mean quantum-mechanical remote-couplings among data-qubit optical individual-atom addressing data wire is to construct universal gates atoms. The working principle our use coupling mediation only, while leaving them noncoupling ground states before after each gate operation, allows double-excited qubits be accessible by sequence π or /2 pulses Optical pulse sequences constructed standard one-, two-, multi-qubit gates, arbitrary two-qubit state preparation considered computation prospects. We further provide detailed resource estimate experimental implementation this simulator.