Design and analysis of multi-wavelength diffractive optics

• Published in: Optics express Vol. 20; no. 3; p. 2814
• Main Authors: Kim, Ganghun, Domínguez-Caballero, José A., Menon, Rajesh
• Format: Journal Article
• Language: English
• Published: United States 30.01.2012
• Subjects: Algorithms; Computer Simulation; Computer-Aided Design; Equipment Design; Equipment Failure Analysis; Lenses; Light; Models, Theoretical; Refractometry - instrumentation; Scattering, Radiation

We present an extension of the direct-binary-search algorithm for designing high-efficiency multi-wavelength diffractive optics that reconstruct in the Fresnel domain. A fast computation method for solving the optimization problem is proposed. Examples of three-wavelength diffractive optics with ove...