| FUNDAMENTAL AREAS OF PHENOMENOLOGY(INCLUDING APPLICATIONS) |
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Self-Detection of Leaking Pipes by One-Dimensional Photonic Crystals |
| ZHOU Yan1**, YIN Li-Qun2 |
1Department of Physics, Yanshan University, Qinhuangdao 066004
2Educational Administration, Hebei Normal University of Science and Technology, Qinhuangdao 066004 |
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| Cite this article: |
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ZHOU Yan, YIN Li-Qun 2012 Chin. Phys. Lett. 29 064213 |
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Abstract We report a new self-detection control system for leaking pipes by making use of the surface defects of 1D photonic crystals, where the key concept is analog to the Bragg fiber structure. The current low costs and coating techniques of SiO2 are beneficial to the applications, and its error is below the standard requirement. The problem of leaking pipes can be resolved by devising a remote pipeline control system which combines a long-distance pipeline and a signal transmission system.
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Received: 06 April 2012
Published: 31 May 2012
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