Dispersion Controlled Coatings
DMM / Dispersion Managed Mirror
HDM / High Disperison Mirror
BSDC / Beam Splitter Dispersion Controlled
Our Dispersion Controlled Coatings comprise three groups:
Dispersion Managed Mirrors (DMM), High Dispersion Mirrors (HDM) and Beam Splitter Dispersion Controlled Mirrors (BSDC). Dispersion controlled coatings are mirrors to compensate positive Group Velocity Dispersion (GVD). DMM up to several thousand fs² are possible. We can achieve these high values within tight tolerances.
The Dispersion Controlled Mirrors are fabricated with NANEO's proprietary precision coating technology in IBS (Ion Beam Sputtering) coating machines. Therefore NANEO achieves unique layer thickness precision. IBS provides the most dense, low loss, stable and durable optical coatings among the optical coating technologies.
Dispersion Managed Mirrors general