- Tytuł:
- Reciprocity relations for light wave scattered by a particulate collection
- Autorzy:
-
Jiang, Z.
Zhu, Z.
Wang, T. - Powiązania:
- https://bibliotekanauki.pl/articles/175104.pdf
- Data publikacji:
- 2018
- Wydawca:
- Politechnika Wrocławska. Oficyna Wydawnicza Politechniki Wrocławskiej
- Tematy:
-
light scattering
particulate collection
spectral density
spectral degree of coherence - Opis:
- Two Fourier relations of light waves scattered by a random-distributed particulate medium have been investigated. We find that the scattered field and the particulate collection satisfy two Fourier relations, i.e. the spectral density is directly proportional to a Fourier transform of a convolution of correlation coefficient of each particle and correlation coefficient of distribution function of the whole collection, and the spectral degree of coherence is directly proportional to a Fourier transform of a convolution of strength of the scattering potential of each particle and strength of the distribution function of the whole collection. To illustrate these relations, behaviors of the far-field generated by Gaussian-correlated particles with Gaussian-correlated distributions have been discussed.
- Źródło:
-
Optica Applicata; 2018, 48, 4; 661-670
0078-5466
1899-7015 - Pojawia się w:
- Optica Applicata
- Dostawca treści:
- Biblioteka Nauki