Birefringent PCF-Based SPR Sensor for a Broad Range of Low Refractive Index Detection
| العنوان: | Birefringent PCF-Based SPR Sensor for a Broad Range of Low Refractive Index Detection |
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| المؤلفون: | Qiang Liu, Famei Wang, Chao Liu, Paul K. Chu, Tao Sun, Xianli Li, Banghua Liu, Haiwei Mu, Weiquan Su |
| المصدر: | IEEE Photonics Technology Letters. 30:1471-1474 |
| بيانات النشر: | Institute of Electrical and Electronics Engineers (IEEE), 2018. |
| سنة النشر: | 2018 |
| مصطلحات موضوعية: | Analyte, Materials science, Birefringence, business.industry, Physics::Optics, 02 engineering and technology, 021001 nanoscience & nanotechnology, 01 natural sciences, Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials, 010309 optics, Wavelength, Surface wave, 0103 physical sciences, Optoelectronics, Electrical and Electronic Engineering, Surface plasmon resonance, 0210 nano-technology, business, Refractive index, Plasmon, Photonic-crystal fiber |
| الوصف: | An asymmetrical birefringence photonic crystal fiber based on a surface plasmon resonance (SPR) sensor designed to detect the low analyte refractive indexes is investigated by a novel birefringence analysis method. The results show that the birefringent analysis method can replace the conventional confinement loss method pertaining to the investigation SPR on the asymmetrical structures. The air holes in the sensor are arranged in a square lattice structure and two active plasmonic gold layers are deposited on the inner surface of the left and right channels to enhance the SPR phenomenon. The birefringence sensor shows a broad refractive index detection range from 1 to 1.43 with the maximum wavelength sensitivity of 6300 nm/RIU. |
| تدمد: | 1941-0174 1041-1135 |
| الوصول الحر: | https://explore.openaire.eu/search/publication?articleId=doi_________::eb6ca919dd7a6dedfd3cd6f7ddacfc23Test https://doi.org/10.1109/lpt.2018.2856859Test |
| حقوق: | CLOSED |
| رقم الانضمام: | edsair.doi...........eb6ca919dd7a6dedfd3cd6f7ddacfc23 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 19410174 10411135 |
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