Multi U-bent Cladded POF Sensors for Refractive Index Measurement

被引：0

作者：

Kishore, P. V. N. ^{[1
]}

Aruna, N. ^{[1
]}

Pratima, B. M. ^{[2
]}

Rao, N. Rajeswara ^{[3
]}

Ashok, J. ^{[4
]}

机构：

[1] Lakireddy Bali Reddy Coll Engn, Dept Freshman Engn, Mylavaram 521230, Andhra Pradesh, India

[2] Chaitanya Bharathi Inst Technol, Dept Phys, Hyderabad 500075, Telangana, India

[3] Aditya Coll Engn & Technol, Dept Phys, Surampalem 533437, AP, India

[4] SRK Inst Technol, Dept Phys, Enikepadu 521108, AP, India

来源：

OPTICAL SENSORS 2021 | 2021年 / 11772卷

关键词：

Fiber optic Sensors; Optical Sensing and Sensors; Remote Sensing; plastic fiber; POF Sensors; U-bent fibers; Refractive index; low cost; FIBER;

D O I：

10.1117/12.2589198

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：

The cladded U-bent plastic optical fiber (POF) probes with single, triple and quintuple U-bent regions investigated under this study show a RI sensitivity of 2.7, 3.7 and 2.3 absorbance units/RI units respectively. The highest sensitivity obtained here is more than 50% of decladded single U-bent POF probes, however with superior chemical resistance.

引用

页数：4

共 5 条

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