A Fiberized Metamaterial Device for Ultrafast Control of Coherent Optical Signals. - Iosif Demirtzioglou; Angelos Xomalis; Eric Plum; Yongmin Jung; Cosimo Lacava; Kevin F. MacDonald; Periklis Petropoulos; David J. Richardson; Nikolay I. Zheludev (OFC, 2018)