DCM7 GVD 600-1200nm

The "DCM7" is a ultra-broadband (600nm-1200nm) dispersion compensating mirror pair used for the compensation of positive dispersion affecting femtosecond laser pulses. The unique pair design enables to achieve a reflectivity greater than 99.9% over the whole supported spectral bandwidth next to a defined negative dispersion.

These mirrors are ideally suited for pulse compression of few-cycle laser pulses as generated by venteon oscillators to compensate for the dispersion arising from optical elements between the oscillator and the experiment, e.g. air, windows. 

Specifications:

• Supported Wavelength Range: 600-1200nm


• Coating Side 1: HR >99.6% @ 600-1200nm, GDD -120fs² / pair @ 800nm


• Coating Side 2: AR >96% @ 515-532nm


• Pump Window: 515-532nm


• Substrate: Fused Silica


• lambda/10, 10-5

Dimensions:

• Rectangular - 35 x 20 mm | Thickness: 10mm


• ROC: flat


• AOI: 0-10°

 To find out more click here