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Yingyang Lu
Researcher at Xiamen University
Publications - 2
Citations - 51
Yingyang Lu is an academic researcher from Xiamen University. The author has contributed to research in topics: Fourier transform & Discrete Fourier transform (general). The author has an hindex of 2, co-authored 2 publications receiving 51 citations.
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Deriving the integral representation of a fractional Hankel transform from a fractional Fourier transform.
TL;DR: Some basic properties of the FRHT such as Parseval's theorem and its optical implementation are discussed qualitatively and the integral representation of a fractional Hankel transform (FRHT) is derived from the fractional Fourier transform.
Journal ArticleDOI
Fractional Fourier transform and the elliptic gradient-index medium
TL;DR: In this article, the propagation of a light wave in an elliptic gradient-index medium can be regarded as a joint fractional Fourier transform, and the distinctive features of the Wigner distributon function and the recurrence of the original function are analyzed qualitatively.