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


Layer Absorptance Targets

Using Layer Absorptance Targets you can optimize the absorptance in layers of a specified layer material or materials. Due to flexible implementation this target can be used in all synthesis options including Needle Optimization and Gradual Evolution.

optimization of absorptance in multilayers

Example: Optimization of absorptance in Ti layer of a coating for solar cells

optimization of layer absorptance

Design problem: to optimize absorptance in Ti-layer and solar absorptance of the coating. Constrained optimization can be applied. In the course of the optimization, layer absorptance target is taken into account. 

constrained optimization in thin films

coating for solar cell with optimized absorptance


 Optimized structure:

optimized coatings for solar cells

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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