ИСТИНА

We present the benchmark results of the accuracy of one-qubit gate operations for a neutral-atom-quantum computer. The results are obtained with the protocol named direct randomized benchmarking. The protocol allows separate estimation of average gate fidelity and level of state preparation and measurement error by measuring outputs of random circuits with different depths. The results for one-qubit gates in 9- and 25-qubit arrays are demonstrated as well as the method for calibrating the pulses of one-qubit operations. The obtained fidelities vary from 99.92% to 99.97% depending on the qubit.