Paper
31 December 2018 Investigation of optical properties of periodically arranged gold nanostructured patterns in transparent polymer films
Author Affiliations +
Proceedings Volume 10977, Advanced Topics in Optoelectronics, Microelectronics, and Nanotechnologies IX; 109770O (2018) https://doi.org/10.1117/12.2323971
Event: Advanced Topics in Optoelectronics, Microelectronics and Nanotechnologies IX, 2018, Constanta, Romania
Abstract
This work presents the optical properties of periodically arranged gold nanostructured patterns drawn by direct laser writing in transparent polymer film and their effect on the color image. Optical properties of the patterned film combine the spectral response of its components revealing a “cut-off” filter behavior in 306-330 nm range and a considerable attenuation of transmission in the “green” region of the visible spectrum. A hyperspectral image processing algorithm depicts the colorchecker transformation accordingly to the filtering properties of the reflected components from the visible light spectrum of the patterned film. Demonstrative images are illustrated.
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Nicoleta Tosa and Florin Toadere "Investigation of optical properties of periodically arranged gold nanostructured patterns in transparent polymer films", Proc. SPIE 10977, Advanced Topics in Optoelectronics, Microelectronics, and Nanotechnologies IX, 109770O (31 December 2018); https://doi.org/10.1117/12.2323971
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KEYWORDS
Gold

Polymers

Polymer thin films

Nanostructuring

Optical properties

Visible radiation

Hyperspectral imaging

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