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Designing Fresnel microlenses for focusing astigmatic multi-Gaussian beams by using fractional order Fourier transforms
(Institute of Physics Publishing, 2011)
According to a scalar theory of diffraction, light propagation can be expressed by two-dimensional fractional order Fourier transforms. Since the fractional Fourier transform of a chirp function is a Dirac distribution, ...
The Mittag–Leffler function and its application to the ultra-hyperbolic time-fractional diffusion-wave equation
(Taylor & Francis Ltd, 2016-05)
In this paper we study an n-dimensional generalization of time-fractional diffusion-wave equation, where the Laplacian operator is replaced by the ultra-hyperbolic operator and the time-fractional derivative is taken in ...
The mittag leffler function and its application to the ultra hyperbolic time fractional diffusion wave equation
(Taylor & Francis Group, 2016-03)
In this paper we study an n-dimensional generalization of timefractional diffusion-wave equation, where the Laplacian operator is replaced by the ultra-hyperbolic operator and the time-fractional derivative is taken in the ...
Fractional Fourier transform method of chirped fringe pattern analysis for profilometry
(Cartagena de Indias, 2020)
A method is proposed to obtain the 3D profile of an object or the shape of a wavefront. The analysis of linearly chirped cosenoidal fringes is performed in the fractional Fourier domain. © OSA 2020, © 2020 The Author(s)
Application of the fractional fourier transform to image reconstruction in mri
(ACADEMIC PRESS, 2012)
Application of the fractional fourier transform to image reconstruction in mri
(ACADEMIC PRESS, 2012)
The fractional Fourier transform and quadratic field magnetic resonance imaging
(PERGAMON-ELSEVIER SCIENCE LTD, 2011)
The fractional Fourier transform and quadratic field magnetic resonance imaging
(PERGAMON-ELSEVIER SCIENCE LTD, 2011)
The fractional fourier transform and quadratic field magnetic resonance imaging
(PERGAMON PRESS, 2011)