Tags: grating

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  1. Lines on Paper

    11 Jan 2017 | | Contributor(s):: Joshua LaForge

    Students will learn how scientists use a process called X-ray diffraction to figure out the structure of things that are too small to see such as atoms, molecules, and crystal structures.This lab will help students understand how light is bent into different directions as it interacts with small...

  2. RawDog

    05 Mar 2014 | | Contributor(s):: greg whocantell

    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...

  3. PhotonicsSHA-2D: Modeling of Single-Period Multilayer Optical Gratings and Metamaterials

    23 Jun 2009 | | Contributor(s):: Xingjie Ni, Zhengtong Liu, Fan Gu, Marcos Gabriel Pacheco, Joshua Borneman, Alexander V. Kildishev

    Frequency domain simulation of single-period multilayer gratings and optical metamaterials upon TE/TM plane-wave incidence at arbitrary angles