Broadband mid-infrared coverage (2 – 17     μ m) with few-cycle pulses via cascaded parametric processes

A myriad of existing and emerging applications could benefit from coherent and broadband mid-infrared (MIR) light. Yet, existing tabletop sources are often complex or sensitive to interferometric optical misalignment. Here we demonstrate a significantly simplified scheme of broadband MIR generation ...

Source: Optics Letters - May 15, 2019 Category: Physics Authors: Qing Wang Jinwei Zhang Alexander Kessel Nathalie Nagl Vladimir Pervak Oleg Pronin Ka Fai Mak Source Type: research