کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
6919930 863690 2015 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Grazing-incidence XRF analysis of layered samples: Detailed study of amplitude calculation
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی تئوریک و عملی
پیش نمایش صفحه اول مقاله
Grazing-incidence XRF analysis of layered samples: Detailed study of amplitude calculation
چکیده انگلیسی
In this article, we propose a new mathematical approach for the computation of electromagnetic wave amplitudes in grazing incidence X-ray fluorescence (gixrf)-an analytical method for surface and near-surface layer analysis. The new contribution comes from an applied point of view, in order to have stable and fast algorithms to simulate the fluorescence intensity from a stacking of thin layer films. The calculation of transmitted/reflected amplitudes is an important part of the direct and/or inverse problem. An analysis of the amplitude versus layer thickness is also given.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Computer Physics Communications - Volume 194, September 2015, Pages 33-42
نویسندگان
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