Dataset for Fibre-optic metadevice for all-optical signal modulation based on coherent absorption

Dataset for the manuscript 'Fibre-optic metadevice for all-optical signal modulation based on coherent absorption' by Angelos Xomalis, Iosif Demirtzioglou, Eric Plum, Yongmin Jung, Venkatram Nalla, Cosimo Lacava, Kevin F. MacDonald, Periklis Petropoulos, David J. Richardson, and Nikolay I. Zheludev. This research data description should be read and understood in the context of the corresponding manuscript. The figure numbers correspond to the figure numbers of the manuscript and the data corresponds to the data as shown in the figures.