Fehér, BeatrixBeatrixFehérHanus, VáclavVáclavHanusLi, WeiweiWeiweiLiPápa, ZsuzsannaZsuzsannaPápaBudai, JuditJuditBudaiPaul, PallabiPallabiPaulSzeghalmi, AdrianaAdrianaSzeghalmiKling, Matthias FriedrichMatthias FriedrichKlingWang, ZilongZilongWangDombi, Péter J.Péter J.Dombi2025-11-272025-11-272025https://publica.fraunhofer.de/handle/publica/49982610.1364/CLEO_SI.2025.SS149_42-s2.0-105021462635We show that light-field-driven current generation is a universal phenomenon. Beyond dielectrics and semiconductors, it also appears in metals. We attribute the mechanism to intraband electron motion, opening the doorway to ultrafast switching.enfalseconference paper