Atomic clocks are highly precise timing devices used in numerous Positioning, Navigation,
and Timing (PNT) applications on the ground and in outer space. In recent years, however …

We measured the response function at wavelengths of 1540 nm and 1560 nm of an 8-m
homodyne interferometer to modulations of the repetition rate and carrier-envelope offset …

A promising approach for photonic-chip-based ultra-low-phase-noise microwave generation
is to stabilize an optical frequency comb (OFC) using active feedback from a short-delay …