Analytical calculation of the parameters of light bullets propagating in the tunnel ionization regime
Sign Up to like & getrecommendations! Published in 2021 at "Laser Physics"
DOI: 10.1088/1555-6611/ac3ee9
Abstract: Analytic estimation of the parameters of light bullets formed in the anomalous group dispersion region of transparent dielectrics under conditions of tunneling photoionization was performed. For this purpose, the system of the ordinary differential equations… read more here.
Keywords: regime; calculation parameters; bullets propagating; analytical calculation ... See more keywords
Chirp-controlled filamentation and formation of light bullets in the mid-IR.
Sign Up to like & getrecommendations! Published in 2019 at "Optics letters"
DOI: 10.1364/ol.44.002173
Abstract: Formation of light bullets-tightly localized in space and time light packets, retaining their spatiotemporal shape during propagation-is, for the first time, experimentally observed and investigated in a new regime of mid-infrared filamentation in ambient air.… read more here.
Keywords: light bullets; formation light; chirp controlled; filamentation ... See more keywords
Light bullets in moiré lattices.
Sign Up to like & getrecommendations! Published in 2022 at "Optics letters"
DOI: 10.1364/ol.471022
Abstract: We predict that photonic moiré lattices produced by two mutually twisted periodic sublattices in a medium with Kerr nonlinearity can support stable three-dimensional (3D) light bullets localized in both space and time. The stability of… read more here.
Keywords: moir lattices; bullets moir; support stable; stable light ... See more keywords