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Proceedings Paper

Improving the scale factor for rotation sensing in a frequency sensitive integrated optical gyroscope
Author(s): Long Zhao; Wenxiu Li; Hao Zhang; Yang Yang; Anping Huang; Zhisong Xiao
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Paper Abstract

We theoretically analyze the characteristics of scale factor in frequency sensitive integrated optical gyroscope consisting of a ring resonator coupled with double ring resonators. The impact of through coupling coefficients is investigated to decide the optimal parameters located at 0s-1 for improving the scale factor. It demonstrates that the scale factor enhancement in this frequency sensitive optical gyroscope, without increasing the overall footprint, can be improved compared with conventional single ring resonator gyroscope and presents the characteristic of better performance within low-rate range. It implies a broad prospect in highly integrated on-chip applications, especially in aeronautic and astronautic area.

Paper Details

Date Published: 5 January 2017
PDF: 8 pages
Proc. SPIE 10244, International Conference on Optoelectronics and Microelectronics Technology and Application, 102440E (5 January 2017); doi: 10.1117/12.2257478
Show Author Affiliations
Long Zhao, Beihang Univ. (China)
Luoyang Photoelectric Development Research Ctr. (China)
Wenxiu Li, Beihang Univ. (China)
Hao Zhang, Beihang Univ. (China)
Yang Yang, Beihang Univ. (China)
Anping Huang, Beihang Univ. (China)
Zhisong Xiao, Beihang Univ. (China)


Published in SPIE Proceedings Vol. 10244:
International Conference on Optoelectronics and Microelectronics Technology and Application
Shaohua Yu; Jose Capmany; Yi Luo; Yikai Su; Songlin Zhuang; Yue Hao; Akihiko Yoshikawa; Chongjin Xie; Yoshiaki Nakano, Editor(s)

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