Dual-comb spectrometer in the two-micron region using a new design of dispersion-controlled highly nonlinear fibreAlix Malfondet, Moise Deroh, Alexandre Parriaux, Sidi-Ely Ahmedou, Romain Dauliat, Laurent Labonté, Sébastien Tanzilli, Jean-Christophe Delagnes, Philippe Roy, Raphaël Jamier and and Guy MillotEPJ Web Conf., 287 (2023) 07002DOI: https://doi.org/10.1051/epjconf/202328707002