PECULIARITIES OF DIFFRACTION GRATINGS APPLICATION ON CHOCOLATE SURFACE

The possibility of the rainbow hologram application on the chocolate surface is considered.We present experimental results ondiffractive microrelief application with different periods on the surface of various chocolate types, differing by the percentage of cocoa products.The diffraction efficiency...

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Bibliographic Details
Published inNauchno-tekhnicheskiĭ vestnik informat͡s︡ionnykh tekhnologiĭ, mekhaniki i optiki Vol. 18; no. 1; p. 166
Main Authors Toropova, A P, Fokina, M I, Pozdnyakova, S A
Format Journal Article
LanguageRussian
Published Saint Petersburg St. Petersburg National Research University of Information Technologies, Mechanics and Optics 01.01.2018
Subjects
Chocolate
Cocoa
Diffraction efficiency
Gratings (spectra)
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Summary:The possibility of the rainbow hologram application on the chocolate surface is considered.We present experimental results ondiffractive microrelief application with different periods on the surface of various chocolate types, differing by the percentage of cocoa products.The diffraction efficiency and lifetime of the samples is analyzed.
ISSN:2226-1494
2500-0373
DOI:10.17586/2226-1494-2017-18-1-166-168