Stéphane Guérandel

Ultrasensitive spectroscopy, the ultrastable lasers, the ultrafast lasers, and the seriously nonlinear fiber: a new alliance for physics and metrology

Topological photonics

Different lattice geometries with a synthetic dimension

Optical frequency standards and measurement

Optical frequency synthesis based on mode-locked lasers

Magneto-optical trapping of silver atoms

Phase-controlled amplification of few-cycle laser pulses

High Contrast Ramsey Fringes with Coherent-Population-Trapping Pulses in a Double Lambda Atomic System

Frequency measurement, isotope shift and hyperfine structure of the transition in atomic silver