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RawDog (Rigorous Analysis of Wave Diffraction On Gratings) is a MATLAB application providing calculations for reflection and transmission coefficients (diffraction efficiencies) of periodic structures (such as optical gratings, photonic crystals, etc.) based on the Rigorous Coupled Wave Analysis (RCWA).
RawDog is a completely free and open source application (in contrast, most commercial softwares cost thousands of euros) with additional features. |