Author:
Gaafar Mahmoud A.,Ludwig Markus,Wang Kai,Wildi Thibault,Voumard Thibault,Sinobad Milan,Lorenzen Jan,Francis Henry,Zhang Shuangyou,Bi Toby,Del’Haye Pascal,Geiselmann Michael,Körtner Franz X.,Garcia-Blanco Sonia M.,Singh Neetesh,Herr Tobias
Abstract
We demonstrate for the first-time f emtosecond p ulse a mplification in a CMOS-compatible photonic chip. We report >50-fold amplification of 1 GHz-repetitionrate chirped femtosecond pulses to 800 W of on-chip peak power with 116 fs pulse duration.