A novel implementation of spectral shearing interferometry for ultrashort pulse characterization
06 June 2003
: A sensitive interferometric pulse characterization is implemented using an electroooptic phase modulator and fast scanning etalon filter. We demonstrate accurate full temporal characterization of 200-fs pulses from an optical parametric oscillator at 5 mW average power. Ó2000 Optical Society of America OCIS codes: (320.7100) Ultrafast measurements, (120.5050) Phase measurements.