Development of an optical spectrometer for interface analysis by mixing of visible and infrared laser beams

Project: Research


A sum frequency generation spectrometer is built from a tunable infrared laser and a visible laser at fixed frequency. The infrared tunable laser is based on an optical parametric oscillator (OPO) setup. Experiments are performed on interfacial systems :
Effective start/end date1/01/9731/12/00


  • visible
  • infrared
  • interfaces
  • non linear optics
  • laser
  • electrochemistry