Pictures from the Lab

	Heterodyne Pump-Probe & FWM setup 100fs pulses at 76MHz repetition rate  at 590nm wavelength from a intracavity frequency doubled OPO (APE). Delay line with retroreflector and beam splitter of heterodyne interference
	Heterodyne Pump-Probe & FWM setup 100fs pulses at 76MHz repetition rate  at 590nm wavelength from a intracavity frequency doubled OPO (APE). Beam splitter and acousto-optic modulators
	Heterodyne Pump-Probe & FWM setup 100fs pulses at 76MHz repetition rate  at 590nm wavelength from a intracavity frequency doubled OPO (APE). Beam path through two oil-immersion objectives with a colloidal quantum dot sample.
	Optical Parametric Oscillator OPO crystal in APE OPO, running in ring-cavity and intracavity-doubling mode
	Optical Parametric Oscillator OPO crystal in APE OPO, running in ring-cavity and intracavity-doubling mode
	Optical Parametric Oscillator SHG crystal in APE OPO, running in ring-cavity and intracavity-doubling mode
	Pulse shaper Grating Grating 1200l/mm blazed at 500nm, diffracting a 590nm beam into the (from right to left) -1, 0, 1 (strongest), 2nd order. The incident beam is between the 1st and 2nd order.