By using two very different seed pulses we demonstrate that the spatiotemporal gain properties of a χ(2) optical parametric amplifier can be exploited as an efficient conical reshaping mechanism leading to the generation and amplification of a pulsed Bessel beam.

Generation and amplification of pulsed Bessel beams by seeding an optical parametric amplifier

Clerici M.;JEDRKIEWICZ, OTTAVIA;FACCIO, DANIELE FRANCO ANGEL;DI TRAPANI, PAOLO
2008-01-01

Abstract

By using two very different seed pulses we demonstrate that the spatiotemporal gain properties of a χ(2) optical parametric amplifier can be exploited as an efficient conical reshaping mechanism leading to the generation and amplification of a pulsed Bessel beam.
2008
Clerici, M.; Jedrkiewicz, Ottavia; Rubino, E.; Faccio, DANIELE FRANCO ANGEL; Tartara, L.; Degiorgio, V.; DI TRAPANI, Paolo
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11383/1715301
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