Abstract
We consider optical implementation of arbitrary one-dimensional and two-dimensional linear canonical and fractional Fourier transforms using lenses and sections of free space. We discuss canonical decompositions, which are generalizations of common Fourier transforming setups. We also look at the implementation of linear canonical transforms based on phase-space rotators.
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Acknowledgements
H.M. Ozaktas acknowledges partial support of the Turkish Academy of Sciences.
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Kutay, M.A., Ozaktas, H.M., Rodrigo, J.A. (2016). Optical Implementation of Linear Canonical Transforms. In: Healy, J., Alper Kutay, M., Ozaktas, H., Sheridan, J. (eds) Linear Canonical Transforms. Springer Series in Optical Sciences, vol 198. Springer, New York, NY. https://doi.org/10.1007/978-1-4939-3028-9_6
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