Coherent and Incoherent Phenomena in Anisotropic Periodic Gratings

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27360%2F25%3A10259389" target="_blank" >RIV/61989100:27360/25:10259389 - isvavai.cz</a>
Alternative codes found
RIV/61989100:27640/25:10259389
Result on the web
<a href="https://www.scopus.com/pages/publications/105022137742?origin=resultslist" target="_blank" >https://www.scopus.com/pages/publications/105022137742?origin=resultslist</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/NUSOD64393.2025.11199617" target="_blank" >10.1109/NUSOD64393.2025.11199617</a>

Result language
angličtina
Original language name
Coherent and Incoherent Phenomena in Anisotropic Periodic Gratings
Original language description
This paper deals with modeling of incoherent and partially coherent effects in structures with lateral periodicity based on scattering matrix formalism. The recurrent formulas are applied in matrix form to describe structures consisting of general anisotropic materials. Incoherent wave summation is presented in the form of infinite geometric series and generalized Mueller matrix calculus describing complete polarimetric response including depolarization phenomena. This method can be combined with any of the existing coherent methods of modeling periodic structures and it offers significantly faster computational performance than partially coherent/incoherent methods based on averaging. The general approach is demonstrated on phenomena emerging from the complex interaction between diffraction grating and thick substrate and the models are compared with experimental spectroscopic data.
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2025
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the International Conference on Numerical Simulation of Optoelectronic Devices, NUSOD
ISBN
979-8-3315-2154-7
ISSN
2158-3234
e-ISSN
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Number of pages
2
Pages from-to
57-58
Publisher name
IEEE
Place of publication
Piscataway
Event location
Lodz
Event date
Sep 14, 2025
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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