کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
10428381 909170 2014 11 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Characteristic Brewster angles for anisotropic interfaces
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی (عمومی)
پیش نمایش صفحه اول مقاله
Characteristic Brewster angles for anisotropic interfaces
چکیده انگلیسی
The effect of nanoscopically stratified anisotropic transmission layer between two isotropic dielectric medium on the characteristic Brewster angles is carried out. The analysis is based on the second-order approximate formulas for the quasi-Brewster, polarization (second Brewster), and principal (third Brewster) angles obtained in the framework of a long-wavelength approximation. The accuracy of these analytical expressions is estimated by using exact numerical methods for the solution of the anisotropic reflection problem. It is shown that the characteristics Brewster angles for real physical interfaces may differ considerably from the classical Brewster angle ϕB = arctg(nb/na), for certain material parameters even then, if the thickness of a transition layer is very significantly smaller than the wavelength of optical radiation.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Optik - International Journal for Light and Electron Optics - Volume 125, Issue 24, December 2014, Pages 7247-7257
نویسندگان
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