%0 Journal Article %T Necessary and sufficient conditions on measurements of quantum channels %A Carlo Maria Scandolo %A Gilad Gour %A Giulio Chiribella %A John Burniston %A Michael Grabowecky %J - %D 2020 %R 10.1098/rspa.2019.0832 %X Quantum supermaps are a higher-order genera- lization of quantum maps, taking quantum maps to quantum maps. It is known that any completely positive and trace non-increasing (CPTNI) map can be perf.. %U https://royalsocietypublishing.org/doi/10.1098/rspa.2019.0832