Given: An interface exists between 2 media. An electromagnetic wave is obliquely

Question

Given: An interface exists between 2 media. An electromagnetic wave is obliquely incident on the interface. For the above problem. Sketch the geometry and assign material properties for both media. You can choose any material properties. Using MATLAB, plot the incident, reflected and transmitted electric and magnetic fields as a function of spatial and time variation for BOTH Perpendicular and parallel polarization. USING MATLAB, plot the plot the incident, reflected and transmitted electric and magnetic fields as a function of angle and spatial variation for BOTH Perpendicular and parallel polarization. USING MATLAB, construct a movie of the electric fields. This movie should show the change in the fields as they vary in time and space.

Explanation / Answer

% Create a cascade detector object. faceDetector = vision.CascadeObjectDetector(); % Read a video frame and run the detector. videoFileReader = vision.VideoFileReader('visionface.avi'); videoFrame = step(videoFileReader); bbox = step(faceDetector, videoFrame); % Draw the returned bounding box around the detected face. videoOut = insertObjectAnnotation(videoFrame,'rectangle',bbox,'Face'); figure, imshow(videoOut), title('Detected face');

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