'Intensity pattern' diaporamas de présentation

Interference I: Double Slit

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Lecture 28, Wednesday April 15

Lecture 28, Wednesday April 15. Diffraction Grating Thin Film Interference Single Slit Diffraction. Problems due Today. 17: 13, 17, 19, WB 25: 1-18 13: diffraction grating 17: ditto 19: skip b WB 17: 1-9 pictures of interference 25 : 19, 22, 28, 29, 31. Two slit interference.

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Diffraction

Diffraction. Diffraction is a phenomenon of a wave that it can be emitted from a source or it can pass through an aperture. When the wave is propagating it is spread out. What causes diffraction is interference of an infinite number of waves that is emitted by source points.

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Electromagnetic Sensing for Space-borne Imaging

Electromagnetic Sensing for Space-borne Imaging. Lecture 5 Finite Apertures, Diffraction Limits, and Far-Field Intensity Patterns. Analysis of Finite Apertures. Limitations Due to Diffraction : What portion of the field distribution on I is actually received by the finite aperture?. I.

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