Ultrafast all-optical time interpolation beyond modern electronics

TIMEKEEPER aims to design and realize a novel, extremely high precision all-optical time-interval counters at femtosecond scale with epsilon-near-zero (ENZ) metamaterials.

From conventional electronic approach to all-optical solutions with novel metasurfaces

The developed all-optical time interpolation toolkit will enable extremely high precision of time events at femtosecond scale using ultra-low power and exclude the high-speed electronics and high-temperature complications.

Funded by