کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1535833 | 996554 | 2012 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
All-fiber intermodal Mach–Zehnder interferometer based on a long-period fiber grating combined with a fiber bitaper
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
مواد الکترونیکی، نوری و مغناطیسی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: All-fiber intermodal Mach–Zehnder interferometer based on a long-period fiber grating combined with a fiber bitaper All-fiber intermodal Mach–Zehnder interferometer based on a long-period fiber grating combined with a fiber bitaper](/preview/png/1535833.png)
چکیده انگلیسی
We report a novel all-fiber narrow-bandwidth intermodal Mach–Zehnder interferometer (MZI) based on a long-period fiber grating (LPFG) combined with a fiber bitaper, and the MZI has no special limit for the resonant wavelength of the LPFG. Its responses to temperature and axial strain are studied theoretically and experimentally. Experimental results indicate that the temperature sensitivity is 0.0585 nm/°C within the temperature range from 30 °C to 90 °C and the axial strain sensitivity of 0.00013 nm/με can be neglected. Furthermore, as only the common single-mode fiber (SMF) is required during the fabrication process, the proposed device is cost effective and has good practicability in the optical sensing systems.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Optics Communications - Volume 285, Issue 19, 1 September 2012, Pages 3935–3938
Journal: Optics Communications - Volume 285, Issue 19, 1 September 2012, Pages 3935–3938
نویسندگان
Xiaolin Xue, Weigang Zhang, Limei Yin, Shilei Wei, Shecheng Gao, Pengcheng Geng, Juan Ruan,