J
Jiangdong Deng
Researcher at Virginia Tech
Publications - 15
Citations - 634
Jiangdong Deng is an academic researcher from Virginia Tech. The author has contributed to research in topics: Fiber optic sensor & Optical fiber. The author has an hindex of 7, co-authored 13 publications receiving 559 citations. Previous affiliations of Jiangdong Deng include Missouri University of Science and Technology.
Papers
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Journal ArticleDOI
Fiber Fabry-Perot Sensors For Detection Of Partial Discharges in Power Transformers
TL;DR: Test results indicate that these fiber optic acoustic sensors are capable of faithfully detecting acoustic signals propagating inside transformer oil with high sensitivity and wide bandwidth.
Journal ArticleDOI
Single-crystal sapphire fiber-based strain sensor for high-temperature applications
TL;DR: In this paper, a single-crystal sapphire fiber extrinsic Fabry-Perot interferometric strain sensors based on the white-light inter-ferometric spectrum demodulation technique is presented.
Journal ArticleDOI
Optical fiber sensor-based detection of partial discharges in power transformers
TL;DR: In this paper, a fiber optic acoustic sensor system is designed and tested for on-line detection of the partial discharges inside high voltage power transformers using an extrinsic Fabry-Perot interferometer.
Proceedings ArticleDOI
Fiber optic pressure and temperature sensors for oil down hole application
Bing Qi,Gary Pickrell,Po Zhang,Yuhong Duan,Wei Peng,Juncheng Xu,Zhengyu Huang,Jiangdong Deng,Hai Xiao,Zhiyong Wang,Wei Huo,Russell G. May,Anbo Wang +12 more
TL;DR: In this paper, a self-calibrating interferometric/intensity-based (SCIIB) scheme was used to demodulate the pressure (or temperature) signals.
Journal ArticleDOI
Perovskite-type oxide thin film integrated fiber optic sensor for high-temperature hydrogen measurement.
TL;DR: The integration of a proton conducting perovskite oxide thin film with a long-period fiber grating (LPFG) device for high-temperature in situ measurement of bulk hydrogen in fossil- and biomass-derived syngas is reported.