A frequency comb produces light at a series of very sharp intensity peaks that are equidistant in frequency – resembling the teeth of a comb. However, the more reflective the mirrors become (the ...

The laser at the system’s heart is a frequency comb laser, originally made for ... The beam bounces in this optical cavity, although previous attempts were difficult because the cavity has ...

Advancements in frequency comb technology have opened new possibilities by producing multiple closely spaced laser lines.

Asynchronous dual-comb generated in single laser cavity offer potent tools for simplified coherent measurements, owing to the common mode rejection which spares the sophisticated locking systems.

Our research topics include Trace gas detection with photoacoustic and cavity-enhanced spectroscopy Optical frequency comb spectroscopy and infrared frequency comb generation using nonlinear optics ...