Gyrator transform: properties and applications | Zendy

José A. Rodrigo | Zendy; Tatiana Alieva | Zendy; M. L. Calvo | Zendy

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Gyrator transform: properties and applications

Author(s) -

José A. Rodrigo,

Tatiana Alieva,

M. L. Calvo

Publication year - 2007

Publication title -

optics express

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 1.394

H-Index - 271

ISSN - 1094-4087

DOI - 10.1364/oe.15.002190

Subject(s) - gyrator , optics , paraxial approximation , holography , spatial frequency , rotation (mathematics) , position (finance) , computer science , light beam , ptychography , phase (matter) , angular displacement , beam (structure) , physics , diffraction , electronic engineering , computer vision , acoustics , engineering , finance , quantum mechanics , economics

In this work we formulate the main properties of the gyrator operation which produces a rotation in the twisting (position - spatial frequency) phase planes. This transform can be easily performed in paraxial optics that underlines its possible application for image processing, holography, beam characterization, mode conversion and quantum information. As an example, it is demonstrated the application of gyrator transform for the generation of a variety of stable modes.

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