Femtosecond laser is generally used to investigate the ultra-fast phenomenon of material science and produce wavelength conversion induced by non-linear optics process. There are common experimental setup for spectroscopy application and basic architecture are shown followings.
Pump-Probe Technique
Motorized translation stage for high accuracy movement application
Voice coil motor (VCM) based delay line for high speed scan rate
Carrier lifetime measurement
THz-wave generation
THz generation from PCA (Bandwidth ~1.5 THz@1560 nm)
All fiber-based emitter and receiver for 1560 nm
S/N ratio up to 60 dB
Micro-machining for fiber
Point to point bragg grating manufacturing
Chirp bragg grating application
Multi-photons interaction
Two-Photon absorption microscope
Super resolution image