کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1540475 996662 2008 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Intensity transformation of vector Bessel beams using a multilayer system
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد مواد الکترونیکی، نوری و مغناطیسی
پیش نمایش صفحه اول مقاله
Intensity transformation of vector Bessel beams using a multilayer system
چکیده انگلیسی

We theoretically investigate the generation of vector Bessel beams of the order m   using a phase shifted superposition of TE and TM electromagnetic Bessel beams. Such Bessel beams are characterized by the intensity profile described by the superposition of squared Bessel functions of the orders (m-1)(m-1) and (m+1)(m+1). We derive the conditions for creating the special distributions of the intensity, which are determined by only one Bessel function, Jm-12 or Jm+12. We offer the approach of intensity transformation based on the Bessel beam transmission through a multilayer system. Finally, we reveal the perfect intensity transformation transferring the whole energy from Jm-12- to Jm+12-profile of intensity distribution.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Optics Communications - Volume 281, Issue 21, 1 November 2008, Pages 5310–5314
نویسندگان
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