دورية أكاديمية
Integrated Optical Chemical Sensor Based on an SOI Ring Resonator Using Phase-Interrogation
| العنوان: | Integrated Optical Chemical Sensor Based on an SOI Ring Resonator Using Phase-Interrogation |
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| المؤلفون: | Jin Liu, Xi Zhou, Zhi Qiao, Jianhao Zhang, Chenzhao Zhang, Tuowen Xiang, Lingling Shui, Yaocheng Shi, Liu Liu |
| المصدر: | IEEE Photonics Journal, Vol 6, Iss 5, Pp 1-7 (2014) |
| بيانات النشر: | IEEE, 2014. |
| سنة النشر: | 2014 |
| المجموعة: | LCC:Applied optics. Photonics LCC:Optics. Light |
| مصطلحات موضوعية: | Applied optics. Photonics, TA1501-1820, Optics. Light, QC350-467 |
| الوصف: | A phase-interrogation approach for the bulk refractive index sensing based on a silicon-on-insulator (SOI) ring resonator is introduced. The rapid phase variation around the resonance of the ring resonator is interrogated, and a single-sideband generation and coherent detection technology is adopted for the phase measurement. In the proposed approach, most of the intensity noise can be shielded, which leads to an ultra-stable reading for the phase signals. A sensitivity of 6 × 103 rad/RIU and a detection limit of 2.5 × 10-6 RIU are demonstrated. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 1943-0655 |
| العلاقة: | https://ieeexplore.ieee.org/document/6892939Test/; https://doaj.org/toc/1943-0655Test |
| DOI: | 10.1109/JPHOT.2014.2352973 |
| الوصول الحر: | https://doaj.org/article/2e474d15449a4078ae60c6406e46b82cTest |
| رقم الانضمام: | edsdoj.2e474d15449a4078ae60c6406e46b82c |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 19430655 |
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| DOI: | 10.1109/JPHOT.2014.2352973 |