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Synchronous scattering and diffraction from gold nanotextured surfaces with structure factors.
- Source :
-
Journal of Quantitative Spectroscopy & Radiative Transfer . May2018, Vol. 210, p165-172. 8p. - Publication Year :
- 2018
-
Abstract
- Synchronous scattering and diffraction were demonstrated using reflectance from gold nanotextured surfaces at oblique (θ i = 15° and 60°) incidence of wavelength λ = 405 nm. Two samples of unique auto-correlation functions were cost-effectively fabricated. Multiple structure factors of their profiles were confirmed with Fourier expansions. Bi-directional reflectance function (BRDF) from these samples provided experimental proofs. On the other hand, standard deviation of height and unique auto-correlation function of each sample were used to generate surfaces numerically. Comparing their BRDF with those of totally random rough surfaces further suggested that structure factors in profile could reduce specular reflection more than totally random roughness. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 00224073
- Volume :
- 210
- Database :
- Academic Search Index
- Journal :
- Journal of Quantitative Spectroscopy & Radiative Transfer
- Publication Type :
- Academic Journal
- Accession number :
- 128588955
- Full Text :
- https://doi.org/10.1016/j.jqsrt.2018.02.007