Enviar artigo por via de e-mail Differentiation of optical signals using an integrated metal-dielectric-metal structure
- Autores: Kashapov A.1,2, Bezus E.1,2, Bykov D.1,2, Doskolovich L.1,2
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Afiliações:
- Image Processing Systems Institute, National Research Centre “Kurchatov Institute”
- Samara National Research University
- Edição: Volume 88, Nº 1 (2024)
- Páginas: 5-10
- Seção: Wave Phenomena: Physics and Applications
- URL: https://journals.rcsi.science/0367-6765/article/view/264527
- DOI: https://doi.org/10.31857/S0367676524010015
- EDN: https://elibrary.ru/SBPYGC
- ID: 264527
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Resumo
We consider optical properties of integrated metal-dielectric-metal structures embedded in a dielectric slab waveguide and their application to the problems of first- and second-order optical differentiation of the profile of the incident optical beam in reflection. According to the presented numerical simulation results, the investigated structures enable performing the spatial differentiation operation with high quality. The presented results may find application in novel systems for optical information processing and analog optical computing based on integrated nanophotonic structures.
Sobre autores
A. Kashapov
Image Processing Systems Institute, National Research Centre “Kurchatov Institute”; Samara National Research University
Autor responsável pela correspondência
Email: ar.kashapov@outlook.com
Rússia, Samara; Samara
E. Bezus
Image Processing Systems Institute, National Research Centre “Kurchatov Institute”; Samara National Research University
Email: ar.kashapov@outlook.com
Rússia, Samara; Samara
D. Bykov
Image Processing Systems Institute, National Research Centre “Kurchatov Institute”; Samara National Research University
Email: ar.kashapov@outlook.com
Rússia, Samara; Samara
L. Doskolovich
Image Processing Systems Institute, National Research Centre “Kurchatov Institute”; Samara National Research University
Email: ar.kashapov@outlook.com
Rússia, Samara; Samara
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