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26: Wave Optics

Last updated

Nov 5, 2020
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- 25.2: Other Optical Instruments
- 26.1: Superposition and Interference

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26.1: Superposition and Interference
Interference is a phenomenon in which two waves superimpose to form a resultant wave of greater or lesser amplitude.
26.2: Diffraction
Huygens’s Principle states that every point on a wavefront is a source of wavelets, which spread forward at the same speed.
26.3: Further Topics
Thin film interference occurs when incident light waves reflected by the different layers of a thin film interfere and form a new wave.
26.4: Applications of Wave Optics
Microscopy helps us view objects that cannot be seen with the naked eye.

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