Two-octave mid-infrared supercontinuum generation in As-Se suspended core fibers

摘要

A more than two-octave mid-infrared supercontinuum with an average output power of 15.6 mW covering 1.7–7.5 μm (1,333–5,900 cm) is generated in a low-loss AsSe suspended core fiber with core diameter of 4.5 μm.