Abstract
We have exploited the photoionisation process in gas-filled hollow-core photonic-crystal fibres to obtain an ultra-broadband supercontinuum generation via approaching the epsilon-near-zero regime that enhances the Kerr nonlinearity and allows the dispersion profile to be dynamic.
© 2021 The Author(s)
PDF Article | Presentation VideoMore Like This
Markus Lippl, Maria V. Chekhova, and Nicolas Y. Joly
ea_p_3 European Quantum Electronics Conference (EQEC) 2021
John C. Travers, Christian Brahms, Federico Belli, Teodora F. Grigorova, Athanasios Lekosiotis, and Mohammed Sabbah
NM2A.1 Nonlinear Optics (NLO) 2021
Francesco Tani, John C. Travers, and Philip St. J. Russell
CTu2E.4 CLEO: Science and Innovations (CLEO:S&I) 2013