1030nm Highly-Dispersive Ultrafast Mirrors
1030nm Highly-Dispersive Ultrafast Mirrors are characterized by an exceptionally low GDD and high reflectance over their 60nm bandwidth due to an optimized multilayer coating. Based on dispersive optical interference, the ultrafast chirped coating provides these mirrors with a highly negative GDD of -500fs2 or -1000fs2 at their design angle of incidence, 5 or 7°. These mirrors feature a typical reflectance of >99.9% at their design wavelength and a minimum reflectance of 99.8% across their bandwidth. 1030nm Highly-Dispersive Ultrafast Mirrors are ideal for pulse compression and dispersion compensation of Yb:doped fiber lasers, as well as for other ultrafast lasers in the NIR spectrum. Standard imperial sizes of ½” or 1” (12.7mm or 25.4mm) are available; please contact us if your application requires a custom size or custom wavelength Highly-Dispersive Ultrafast Mirror.