Author:
Chen Siyun,Du Qiang,Wang Dan,van Tilborg Jeroen,Schroeder Carl,Esarey Eric,Vay Jean-Luc,Li Derun,Geddes Cameron,Wilcox Russell,Zhou Tong
Abstract
We demonstrate ultra-broadband spectral combining of three fiber chirped-pulse amplifiers using two coherently-spectrally synthesized pulse shapers. The combined pulses are compressed to 42fs, the shortest from a spectrally-combined fiber system at one-micron wavelength.