| FUNDAMENTAL AREAS OF PHENOMENOLOGY(INCLUDING APPLICATIONS) |
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Experimental Investigation of Integrated Optical Intensive Impulse Electric Field Sensors |
| SUN Bao, CHEN Fu-Shen |
| Key Lab of Broadband Optical Fiber Transmission and Communication Networks, University of Electronic Science and Technology of China, Chengdu 610054 |
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| Cite this article: |
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SUN Bao, CHEN Fu-Shen 2009 Chin. Phys. Lett. 26 024212 |
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Abstract We design and fabricate an integrated optical electric field sensor with segmented electrode for intensive impulse electric field measurement. The integrated optical sensor is based on a Mach-Zehnder interferometer with segmented electrodes. The output/input character of the sensing system is analysed and measured. The maximal detectable electric field range (-75kV/m to 245kV/m) is obtained by analysing the results. As a result, the integrated optics electric field sensing system is suitable for transient intensive electric field measurement investigation.
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| Keywords:
42.81.Pa
42.68.Wt
42.82.Bq
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Received: 13 November 2008
Published: 20 January 2009
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| PACS: |
42.81.Pa
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(Sensors, gyros)
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42.68.Wt
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(Remote sensing; LIDAR and adaptive systems)
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42.82.Bq
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(Design and performance testing of integrated-optical systems)
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