Modeling femtosecond pulse propagation and high harmonics generation in hollow core fibers

One way to increase the well known low efficiency of high order harmonics generation is to place the gas medium in a hollow core waveguide. The numerical model used to obtain driving and harmonics field configuration along and across the waveguide was developed for an arbitrary gas density profile a...

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Bibliographic Details
Main Authors: Tosa Valer, Ciriolo Anna Gabriella, Martinez Vazquez Rebeca, Vozzi Caterina, Stagira Salvatore
Format: Article
Language:English
Published: EDP Sciences 2021-01-01
Series:EPJ Web of Conferences
Online Access:https://www.epj-conferences.org/articles/epjconf/pdf/2021/09/epjconf_eosam2021_11005.pdf