A benchmarking procedure for quantum networks
Jonas Helsen (Universiteit van Amsterdam, TU Delft - Quantum Information and Software)
Stephanie Wehner (TU Delft - Electrical Engineering, Mathematics and Computer Science, TU Delft - QuTech Advanced Research Centre, TU Delft - QID/Wehner Group, Kavli institute of nanoscience Delft)
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Abstract
We propose network benchmarking: a procedure to efficiently benchmark the quality of a quantum network link connecting quantum processors in a quantum network. This procedure is based on the standard randomized benchmarking protocol and provides an estimate for the fidelity of a quantum network link. We provide statistical analysis of the protocol as well as a simulated implementation inspired by nitrogen-vacancy center systems using Netsquid, a special purpose simulator for noisy quantum networks.
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