Browsing by Subject "Ultrashort pulse measurement"
Now showing items 1-3 of 3
Temporal and spectral characterization of near-IR femtosecond optical parametric oscillator pulses (Universitat Politècnica de Catalunya, 2009-09-09)
Open AccessRecently, there has been growing interest in ultrashort pulse measurement techniques. The aim of this work is to utilize interferometric autocorrelator in order to characterize near- IR femtosecond optical parametric ...
(Institute of Electrical and Electronics Engineers (IEEE), 2016)
Restricted access - publisher's policyWe present a novel single-shot cross-correlation scheme based on the measurement of the transverse second harmonic generation (TSHG) in crystals with randomly distributed nonlinear ferroelectric domains. We implement it ...
(Universitat Politècnica de Catalunya, 2010-06-03)
Open AccessA basic optical setup including an acousto-optic programmable dispersive filter (Dazzler) has been used to fully characterise an ultrashort pulse. A baseband FROG technique has been used to measure the pulse, with pulse ...