Articles with "harmonic nanoparticles" as a keyword



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Nano-dispersion-scan: measurement of sub-7-fs laser pulses using second-harmonic nanoparticles.

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Published in 2019 at "Optics letters"

DOI: 10.1364/ol.44.004921

Abstract: We demonstrate the measurement and retrieval of sub-7-fs laser pulses from a broadband Ti:Sa oscillator using ensembles of commercially available second-harmonic nanoparticles (NPs) and dispersion scan (d-scan). Scattering adds an incoherent component to the d-scan… read more here.

Keywords: dispersion scan; laser pulses; measurement; sub laser ... See more keywords