کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5430845 | 1397423 | 2007 | 25 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Analytic T-matrix solution of light scattering from capsule and bi-sphere particles: Applications to spore detection
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موضوعات مرتبط
مهندسی و علوم پایه
شیمی
طیف سنجی
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چکیده انگلیسی
The derivation of the Sh-matrices using the T-matrix method allows the shape-dependent parameters to be separated from size- and refractive-index-dependent parameters. This separation also allows for the surface integrals to be solved and for analytic solutions to the light scattering from some irregular morphologies to be found. In this manuscript we derive solutions for capsule-shaped and bi-sphere particles. We analyze the two-dimensional patterns resulting from these two different simulants of Bacillus subtilis spores. The large differences between the patterns suggest that simple approximations to complicated particles may not be adequate.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Quantitative Spectroscopy and Radiative Transfer - Volume 108, Issue 1, November 2007, Pages 81-105
Journal: Journal of Quantitative Spectroscopy and Radiative Transfer - Volume 108, Issue 1, November 2007, Pages 81-105
نویسندگان
Dmitry Petrov, Gorden Videen, Yuriy Shkuratov, Maryna Kaydash,