TECHSPEC® High Performance Low GDD Ultrafast Mirrors

About Edmund Optics

• Type: Mirrors
• Mirror Category: Flat Mirror
• Group Delay Dispersion (GDD): >0±20 fs²
• Back Surface: Commercial Polish
• Substrate: Fused Silica

TECHSPEC® High Performance Low GDD Ultrafast Mirrors are designed to have high reflectivity at 0° or 45° angles of incidence, making them ideal for ultrafast laser beam steering applications. These mirrors have a dispersion compensating coating obtained through a precision ion beam sputtering (IBS) process, providing lower scatter and absorption than traditional dielectric laser mirrors. TECHSPEC High Performance Low GDD Ultrafast Mirrors have a group delay dispersion (GDD) of near zero at their design wavelength range, minimizing dispersion of the reflected beam. Typical applications include use in the transport of femtosecond laser pulses.

You can contact Edmund Optics if your application requires a TECHSPEC High Performance Low GDD Ultrafast Mirror with a custom wavelength, angle, or size.