@ARTICLE {34677,
author={J.  Feinberg and D. E. Fernandes and B.  Shapiro and M. G. Silveirinha},
doi={10.1103/PhysRevLett.134.183801},
journal={Physical Review Letters},
title={Plasmonic Time Crystals},
year={2025},
month={May},
volume={134},
number={18},
pages={-},
ISSN={0031-9007}
}