A novel optical microring resonator accelerometer

被引：37

作者：

Bhola, Bipin ^{[1
]}

Steier, William H. ^{[1
]}

机构：

[1] Univ So Calif, Dept Elect Engn, Los Angeles, CA 90089 USA

来源：

IEEE SENSORS JOURNAL | 2007年 / 7卷 / 11-12期

基金：

美国国家科学基金会;

关键词：

acceleration; fiber-optic sensors; microrings; resonators;

D O I：

10.1109/JSEN.2007.910070

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A unique optical accelerometer based on a microring resonator fabricated on a flexible substrate is experimentally demonstrated and its performance analyzed. This accelerometer measures the applied acceleration by measuring the shift of the resonant wavelength of the flexible microring resonator. The measured sensitivity of 31 pm/g is in accordance with our calculations. Some schemes of tailoring the sensitivity and the dynamic range are also suggested.

引用

页码：1759 / 1766

页数：8

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