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We demonstrate non-classical cooling on the IBMq cloud quantum computer. Weimplement a recently proposed refrigeration protocol which relies uponindefinite causal order for its quantum advantage. We use quantum channelswhich, when used in a well-defined order, are useless for refrigeration. We areable to use them for refrigeration, however, by applying them in asuperposition of different orders. Our protocol is by nature relatively robustto noise, and so can be implemented on this noisy platform. As far as theauthors are aware, this is the first example of cloud quantum refrigeration.

Refrigeration with Indefinite Causal Orders on a Cloud Quantum Computer