Fig. 3: Performance of the closed-loop MFB-CIM, as a function of problem size, for various machine runtimes.
From: A benchmarking study of quantum algorithms for combinatorial optimization

a Success probability Ps and b time-to-solution (in units of signal field decay time 1/γs) as a function of problem size n for various runtimes \({t}_{\max }\). The black dotted line shows the best-fit TTS curve of the form \(A{B}^{\sqrt{n}}\).