کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1539937 | 996649 | 2009 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Polarization characteristics of aberrated partially coherent flat-topped beam propagating through turbulent atmosphere
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
مواد الکترونیکی، نوری و مغناطیسی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Polarization characteristics of aberrated partially coherent flat-topped beam propagating through turbulent atmosphere Polarization characteristics of aberrated partially coherent flat-topped beam propagating through turbulent atmosphere](/preview/png/1539937.png)
چکیده انگلیسی
The effects of turbulent atmosphere on the spectral degree of polarization (SDP) of aberrated partially coherent flat-topped beam were studied. Analytical formula for the SDP was derived. Detailed analyses of the SDP demonstrate that it is strongly affected by astigmatic aberration when propagating through turbulent atmosphere. The effect of source parameters such as correlation length and order of flatness as well as the strength of the atmospheric turbulence effect (Cn2) on the SDP were analysed. The analyses are illustrated by numerical examples.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Optics Communications - Volume 282, Issue 20, 15 October 2009, Pages 4029–4034
Journal: Optics Communications - Volume 282, Issue 20, 15 October 2009, Pages 4029–4034
نویسندگان
F.D. Kashani, M. Alavinejad, B. Ghafary,