Optical Simulation of Grating Diffraction in MATLAB
نویسندگان
چکیده
The “Grating Diffraction Calculator” (GD-Calc) is a MATLAB-based, electromagnetic simulation program that computes diffraction efficiencies of optical grating structures, including biperiodic gratings. The program’s capabilities include a general and flexible grating modeling facility, structure parameterization (with any number of parameters), and unrestricted control over diffraction order selection. Additionally, its implementation within the generic programming and application development framework of MATLAB provides a degree of flexibility and software interoperability that is not available with stand-alone diffraction analysis programs.
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