کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1541840 996695 2007 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
A novel fast numerical algorithm for cascaded Raman fiber laser using the analytic approximate solution
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد مواد الکترونیکی، نوری و مغناطیسی
پیش نمایش صفحه اول مقاله
A novel fast numerical algorithm for cascaded Raman fiber laser using the analytic approximate solution
چکیده انگلیسی
In this paper, we proposed a novel numerical algorithm for cascaded Raman fiber laser (CRFL) using the approximate analytic results as the initial values for shooting method, which effectively reduces the calculating time from several hours to a few minutes. With the algorithm, we obtained a numerical solution of the bilateral-pumping Ge-doped fifth-order CRFL which can avoid the so-called “end face damage” phenomenon efficiently. At the same time, we also simulated the unilateral-pumping one as a comparison, which showed both the characteristics of them are similar with each other.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Optics Communications - Volume 271, Issue 1, 1 March 2007, Pages 257-262
نویسندگان
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