Author:
Zhu Ruichen,Tian Haochen,Li Runmin,Xing Sida,Schibli Thomas R.,Kato Takashi,Asahara Akifumi,Minoshima Kaoru
Abstract
We demonstrate the generation of a broadband high-power dual-comb source spanning from visible to NIR range based on nonlinear broadening and wavelength conversion of an Er fiber comb. Preliminary dual-comb measurements successfully retrieved the broad visible spectrum.