کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1539626 996641 2009 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Photonic generation of a microwave signal by employing a microfiber ring resonator
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد مواد الکترونیکی، نوری و مغناطیسی
پیش نمایش صفحه اول مقاله
Photonic generation of a microwave signal by employing a microfiber ring resonator
چکیده انگلیسی
A novel approach to generate microwave signals is presented by employing a microfiber ring resonator. The microfiber ring resonator is assembled with a microfiber fabricated by heating and drawing standard single-mode fiber. By cascading microfiber ring resonator acted as a comb filter with a tunable bandpass filter, a wavelength-tunable dual-wavelength single longitudinal-mode laser is achieved. A microwave signal at 15.57 GHz with the linewidth of less than 21 kHz is demonstrated by beating the two wavelengths at a photodetector.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Optics Communications - Volume 282, Issue 13, 1 July 2009, Pages 2552-2555
نویسندگان
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