Experimental demonstration of spectral domain computational ghost imaging

Abstract We demonstrate computational spectral-domain ghost imaging by encoding complementary Fourier patterns directly onto the spectrum of a superluminescent laser diode using a programmable spectral filter. Spectral encoding before the object enables uniform spectral illumination across the beam...

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Bibliographic Details
Main Authors: Piotr Ryczkowski, Caroline G. Amiot, John M. Dudley, Goëry Genty
Format: article
Language:EN
Published: Nature Portfolio 2021
Subjects:
R
Q
Online Access:https://doaj.org/article/1681046af05741078f4a072bea2b5182
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