Aaron Lemmer
Aaron Lemmer
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Fourier analysis
The Fresnel diffraction integral is a fractional Fourier transform
Light propagation can be viewed as a process of continual fractional Fourier transformation. As a beam advances, its amplitude distribution evolves through fractional transforms of increasing order.
Aaron J. Lemmer
Oct 26, 2021
1 min read
Optics
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Frequency-domain metrology
Fourier Fringe Analysis (FFA) MATLAB software for a Fizeau interferometer.
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