Glossary
- Laser: acronym of : « light amplification by stimulated emission of radiation » ; device emitting spatially and temporally coherent light radiation based on the stimulated emission
- Longitudinal mode: resonnant wavelength or frequency of a laser or a Fabry Perot interferometer
- Free spectral range ( Fabry Perot ): distance between two consecutive longitudinal modes
- Mode lock: in a laser, longitudinal modes synchronization enabling short pulses emission