کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1540905 996670 2008 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Weakenings and redshifts induced by random propagation times
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد مواد الکترونیکی، نوری و مغناطیسی
پیش نمایش صفحه اول مقاله
Weakenings and redshifts induced by random propagation times
چکیده انگلیسی
The crossing by light of a turbulent medium results in a random propagation time. We show that the broadening of monochromatic sources leads to a redshift for a part of the transmitted wave and a spreading for the other part. Gaussian shaped spectra and Gaussian propagation times allow to perform computations about the properties of the received wave. In particular, when it is possible to give a strong enough random character to the propagation, the shift parameter z can reach a sizeable amount, taking smooth hypotheses about the parameters of used Gaussian.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Optics Communications - Volume 281, Issue 10, 15 May 2008, Pages 2740-2745
نویسندگان
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