Contextuality in Anomalous Heat Flow For a class of quantum systems that exhibit contextuality, a rigorous theoretical connection between anomalous heat flow and quantumness is established, thereby opening avenues to explore nonclassical...

New paper out in #PRX_Quantum! 📃📃

We show when a heat-flow reversal is actually a signature of quantum nonclassicality as described by quantum generalized contextuality.

#QuantumInformation #Contextuality #Nonclassicality #QuantumThermodynamics

journals.aps.org/prxquantum/a...