This matched pair of Ultrafast Chirped Mirrors provides a convenient method to do dispersion compensation for sub 10 fs pulses. The high reflectivity of the mirrors allows for high through put, and by using a couple of open quadrant mirror mounts, the footprint of the compressor can be very compact. The proprietary coating design accurately controls higher order dispersion.
- R>99.5% per bounce for 700-890 nm
- 1 inch diameter matched pair sold together
- -45 fs2 at 800 nm
- Proprietary coating design
Cancel Out GVD Oscillations
The coating design of dispersion compensation mirrors has inherent oscillatory fluctuations through the active wavelength band. This phenomenon is a natural result of the coating design. However these oscillations can be cancelled out when using two mirrors that are made such that their oscillations happen at a 180 degrees out of phase.