B. Lutherdavies et al., DIAGNOSTICS OF FEMTOSECOND LASER-PULSES USING FILMS OF POLY(P-PHENYLENEVINYLENE), Optics communications, 131(4-6), 1996, pp. 301-306
Thin films of poly( p-phenylenevinylene) have been used to diagnose fe
mtosecond Ti-sapphire laser pulses using frequency resolved optical ga
ting or third order intensity autocorrelation in the self-diffraction
geometry; and using a two-photon fluorescence autocorrelation techniqu
e.