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OptiLayer:  Your Partner in Design and Post-Production Characterization of Optical Coatings


 Surface Roughness


OptiLayer allows evaluating the influence of small scale and large scale interface roughness on design spectral characteristics. The concept of small scale and large scale  roughness is discussed in our papers.


OptiLayer allows you to specify degrees of inhomogeneities for design layers and thicknesses of interlayers for every interface.  Refractive index distribution throughout the layer is assumed to be linear (linearly increasing or decreasing) index profile. The degree of layer inhomogeneity is the percentage ratio of the difference between the layer refractive indices at the upper and lower layer interfaces to the mean refractive index of this layer. Positive degree of inhomogeneity corresponds to an increasing refractive index profile. Negative degree of inhomogeneity  corresponds to a decreasing index profile. Interlayer thicknesses for each interface can be specified. 



Easy to start

Icons 100x100 1OptiLayer provides user-friendly interface and a variety of examples allowing even a beginner to effectively start to design and characterize optical coatings.        Read more...

Docs / Support

Icons 100x100 2Comprehensive manual in PDF format and e-mail support help you at each step of your work with OptiLayer.



Icons 100x100 3If you are already an experienced user, OptiLayer gives your almost unlimited opportunities in solving all problems arising in design-production chain. Visit our publications page and challenge page.


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