السلام عليكم
DECAD ( Diffractive Element Computer Assisted Design ) is a powerful and versatile software developed by Dr. Olivier MAGNIN for diffractive optics design. DECAD handles all steps of diffractive optics design from optical specifications to e-beam files generation.
DECAD both allows synthesis of diffracting phase functions and accurate simulation of their performances. The diffracting phase function synthesis can be performed either by iterative or analytical methods to meet all diffractive optics application requirements. The simulation engine relies on various selectable propagators (Angular Spectrum, Rayleigh-Sommerfeld, Kirchhoff,... ) that are used by the designer for in-depth analysis of the light diffracted by the DOE aperture.
التحميل
http://www.4shared.com/file/129169930/9cbf73e/decad244-binaries-i686.html
موقع البرنامج
http://diffractive.optics.free.fr/
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