Long Period Fiber Grating Humidity Sensor with Gelatin/Cobalt Chloride coating

被引：0
|
作者：
Panwar, Nishtha [1 ]
Tiwari, Umesh [1 ]
Nidhi [1 ]
Khan, Mohd Mansoor [1 ]
Jain, Subhash C. [1 ]
Garg, Rajeev [2 ]
Kapur, Pawan [1 ]
机构：
[1] CSIR Cent Sci Instruments Org, Chandigarh 160030, India
[2] CSIR Cent Rd Res Inst, New Delhi, India
来源：
2012 INTERNATIONAL CONFERENCE ON FIBER OPTICS AND PHOTONICS (PHOTONICS) | 2012年
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D O I：
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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 long -period fiber grating coated with Cobalt chloride and Gelatin is developed and experimentally demonstrated as humidity sensor. Relative humidity variations from 35% to 90% have been detected with the sensitivity of 0.18 nm/%RH.
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页数：3
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