کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5025520 1470587 2017 22 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Numerical simulation on measurement for optical arbitrary waveforms using blind frequency resolved optical gating based on PPLN
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی (عمومی)
پیش نمایش صفحه اول مقاله
Numerical simulation on measurement for optical arbitrary waveforms using blind frequency resolved optical gating based on PPLN
چکیده انگلیسی
A novel scheme of blind frequency resolved optical gating (Blind-FROG) measurement for optical arbitrary waveforms, based on sum frequency effect in periodically poled lithium niobate (PPLN) optical waveguide, is proposed. The proposed scheme is very simple, low cost and good noise performance. Furthermore, it can simultaneously measure two arbitrary, potentially very complex pulses. Through theoretical analysis and numerical simulation, the performance of the scheme is studied. The results show that, the accuracy of measurement degrades with the increase of the two optical arbitrary waveforms complexity; Nevertheless, the smaller the polarization periodic mismatching is, the higher the measurement accuracy becomes; And the accuracy of the complete measurement system also can be improved by increasing the number of iterations.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Optik - International Journal for Light and Electron Optics - Volume 140, July 2017, Pages 683-690
نویسندگان
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