Dreisow, FelixFelixDreisowLonghi, StefanoStefanoLonghiNolte, StefanStefanNolteTünnermann, AndreasAndreasTünnermannSzameit, AlexanderAlexanderSzameit2022-03-042022-03-042012https://publica.fraunhofer.de/handle/publica/229156We present the dynamical creation of electron-positron pairs due the instability of the quantum vacuum. We observed this effect in an optical model system which is an array fabricated by femtosecond laser direct inscription.en620journal article