کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
849508 | 909266 | 2011 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Thermal analysis of the effects of thermally induced nonreciprocity in fiber optic gyroscope sensing coils
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موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Thermal analysis of the effects of thermally induced nonreciprocity in fiber optic gyroscope sensing coils Thermal analysis of the effects of thermally induced nonreciprocity in fiber optic gyroscope sensing coils](/preview/png/849508.png)
چکیده انگلیسی
The response of interferometric fiber optic gyroscope sensing coils to a time-varying, radial thermally induced nonreciprocity is investigated. Sensing coils wind with polarization-maintaining fibers in quadrupolar wind configurations developed in our study examining the effect of radial thermal gradients are used with experimental setup. Induced gyroscope bias drift, measured as a function of temperature and time, is compensated for quadrupolar winding configurations using our model. Our results show that thermally induced nonreciprocity can be calculated with the same coefficient in difference temperature changing conditions using our model.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Optik - International Journal for Light and Electron Optics - Volume 122, Issue 1, January 2011, Pages 20–23
Journal: Optik - International Journal for Light and Electron Optics - Volume 122, Issue 1, January 2011, Pages 20–23
نویسندگان
Chunxi Zhang, Shisen Du, Jing Jin, Zhonggang Zhang,