Dr. Zongda Zhu Profile

Dr. Zongda Zhu

at Harbin Institute of Technology

SPIE Involvement:

Author

Publications (6)

Proceedings Article | 6 November 2023 Paper

High sensitivity distributed lateral pressure sensor based on BOTDR

Zongda Zhu, Xiaomeng Xia, Tong Chen, Yue Deng, Can Li, Fuwen Bai, Wei Jin, Xiaohui Tang, Ying Wang

Proceedings Volume 12921, 129213C (2023) https://doi.org/10.1117/12.2691555

KEYWORDS: Coating, Single mode fibers, Sensors, Sensing systems, Optical fibers, Spatial resolution, Polymers, Pulse signals, Fiber Bragg gratings, Polymer optical fibers

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Proceedings Article | 27 March 2022 Paper

Novel fiber optic distributed refractive index sensing method by optical frequency domain reflectometry

Yongkang Dong, Zongda Zhu

Proceedings Volume 12169, 121697W (2022) https://doi.org/10.1117/12.2625075

KEYWORDS: Fiber optics sensors, Fiber optics, Temperature metrology, Sensing systems, Backscatter, Refractive index, Interferometers, Water, Sensors, Diffusion

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Proceedings Article | 9 October 2021 Presentation + Paper

Brillouin optical fiber sensing via optical chirp chain for ultrafast distributed measurement

Henan Wang, Zongda Zhu, Dengwang Zhou, Dexin Ba, Yongkang Dong

Proceedings Volume 11902, 1190204 (2021) https://doi.org/10.1117/12.2600861

KEYWORDS: Modulation, Ultrafast phenomena, Optical sensing, Optical fibers, Distortion, Signal to noise ratio, Distance measurement, Ultrafast measurement systems, Spatial resolution, Frequency modulation

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Proceedings Article | 18 June 2021 Paper

Multiplexing of fiber Fabry-Perot interferometer for multi-point refractive index sensing application

Zongda Zhu, Yongkang Dong, Shunhu Yang

Proceedings Volume 11850, 118500E (2021) https://doi.org/10.1117/12.2599260

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Proceedings Article | 8 January 2021 Paper

Distributed optical fiber pressure sensor based on Brillouin scattering

Liqiang Qiu, Zongda Zhu, Henan Wang, Yongkang Dong

Proceedings Volume 11607, 1160707 (2021) https://doi.org/10.1117/12.2584894

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Proceedings Article | 23 April 2017 Paper

Dual-channel SPR fiber sensor by adjusting incident angle in fiber

Yu Zhang, Zongda Zhu, Lu Liu, Yong Wei, Yaxun Zhang, Zhihai Liu

Proceedings Volume 10323, 1032392 (2017) https://doi.org/10.1117/12.2267482

KEYWORDS: Fiber optics sensors, Refractive index, Surface plasmons, Wavelength division multiplexing, Liquids, Temperature metrology, Sensors, Gold, Prisms, Spectrum analysis

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Showing 5 of 6 publications

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