Interference%20and%20Diffraction%20of%20Waves - PowerPoint PPT Presentation

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Interference%20and%20Diffraction%20of%20Waves

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Title: Interference%20and%20Diffraction%20of%20Waves


1
Interference and Diffraction of Waves
2
Interference of Coherent Waves From Two Sources
3
Interference of Light from Soap Bubble Skin Two
Reflected Waves From Outer, Inner Surfaes
4
How to Make A Silvery Fish Without Metal
5
Mirror From Many Thin Transparent Films
n1
Alternate transparent thin films with indices of
refraction n1 and n2 (1 lt n1 lt n2). What should
minimum thicknesses d1 and d2 be to maximize
reflection of incident light of wavelength ??
6
Why Would Fish Want to Be Silver?
7
Mirror As Camouflage
8
Diffraction Spreading of Waves by Edges
9
Diffraction Light Interference by Edges
10
When Can Two Point Objects Be Resolved?
11
Eye Exam of the Ancient Greeks Alcor and Mizar
of the Big Dipper
12
Huygens Principle Explains Diffraction
Waves in isotropic medium r v t
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