18 November 1999 Fractal structure and light-scattering characteristics of roughly polished glass
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Proceedings Volume 3904, Fourth International Conference on Correlation Optics; (1999); doi: 10.1117/12.370420
Event: International Conference on Correlation Optics, 1999, Chernivsti, Ukraine
Abstract
The spectra of spatial frequencies of roughly polished glass are studied. The profile measurements carried out by means of contact profilometer and a tunnel scanning microscope have shown fractal-like dependence of spatial frequency spectra over the range of more than 1 decade. The parameters of fractal structure determined from measured spatial frequency spectra has been used for calculation of angle dependence of scattered radiation. The comparison between experimentally and theoretically obtained angle dependence of scattered radiation has shown a good agreement with fractal model of scattering surface.
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Ivan A. Popov, L. A. Glushchenko, Nikolay V. Sidorovsky, Yury M. Voronin, Peter P. Maksimyak, "Fractal structure and light-scattering characteristics of roughly polished glass", Proc. SPIE 3904, Fourth International Conference on Correlation Optics, (18 November 1999); doi: 10.1117/12.370420; http://dx.doi.org/10.1117/12.370420
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KEYWORDS
Fractal analysis

Glasses

Polishing

Surface finishing

Profilometers

Spatial frequencies

Scattering

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