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High sensitive temperature sensor using a liquid-core optical fiber with small refractive index difference between core and cladding materials. Sensors 2008.
| Content Provider | CiteSeerX |
|---|---|
| Author | Xu, Yonghao Chen, Xianfeng Zhu, Yu |
| Abstract | Abstract: An intensive temperature sensor based on a liquid-core optical fiber has been demonstrated for the measuring the temperature of the environment. The core of fiber is filled with a mixture of toluene and chloroform in order to make the refractive index of the liquid-core and the cladding of the fiber close. The experiment shows that a temperature sensitivity of about 5 dB/K and a tunable temperature range (from 20 o C to 60 o C) can be achieved. Based on the dielectric-clad liquid core fiber model, a simulation was carried out and the calculated results were in good accord with the experimental measurement. |
| File Format | |
| Access Restriction | Open |
| Subject Keyword | Liquid-core Optical Fiber High Sensitive Temperature Sensor Small Refractive Index Difference Cladding Material Temperature Sensitivity Tunable Temperature Range Calculated Result Intensive Temperature Sensor Dielectric-clad Liquid Core Fiber Model Refractive Index Good Accord Experimental Measurement |
| Content Type | Text |
| Resource Type | Article |
