The impact of groupvelocity dispersion on femtosecond laser filamentation with higher-order Kerr effect at different atmospheric pressures
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DOI: 10.3952/physics.2023.63.2.1
Abstract: The impact of group velocity dispersion (GVD) on femtosecond laser filamentation with the higher-order Kerreffect is studied at different atmospheric pressures. The results show that GVD makes the collapse distance to not meet the semi-empirical… read more here.
Keywords: femtosecond laser; effect; higher order; filamentation higher ... See more keywords