کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1540988 996672 2007 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Analytical vectorial structure of non-paraxial nonsymmetrical vector Gaussian beam in the far field
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد مواد الکترونیکی، نوری و مغناطیسی
پیش نمایش صفحه اول مقاله
Analytical vectorial structure of non-paraxial nonsymmetrical vector Gaussian beam in the far field
چکیده انگلیسی

Based on the vectorial structure of non-paraxial electromagnetic beam and the method of stationary phase, the analytical TE and TM terms of non-paraxial nonsymmetrical vector Gaussian beam in the far field are presented. According to the analytical electromagnetic fields of the TE and TM terms, the energy flux distributions of the whole beam, its TE and TM terms are investigated. Moreover, the influences of non-symmetries on the energy flux distributions of the whole beam, its TE and TM terms are also analyzed, respectively. This research reveals the internal vectorial structure of non-paraxial laser beam in the far field and is useful to the propagation of non-paraxial laser beam.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Optics Communications - Volume 272, Issue 1, 1 April 2007, Pages 32–39
نویسندگان
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