Control of nonlinear instabilities in Bessel beams using shaped longitudinal intensity profiles

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TitreControl of nonlinear instabilities in Bessel beams using shaped longitudinal intensity profiles
Type de publicationConference Paper
Year of Publication2017
AuteursOuadghiri-Idrissi I., Giust R., Dudley J.M, Courvoisier F.
Conference Name2017 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO)
PublisherIEEE
Conference Location345 E 47TH ST, NEW YORK, NY 10017 USA
ISBN Number978-1-9435-8027-9
Résumé

We show that tailored longitudinal intensity shaping of a non-diffracting Bessel beam can strongly reduce four wave mixing induced oscillations and stabilize nonlinear propagation at ablation-level intensities.