Dr. Zhenfeng Gong Profile

Dr. Zhenfeng Gong

at Dalian Univ of Technology

SPIE Involvement:

Author

Publications (9)

Proceedings Article | 27 March 2022 Paper

Scattering enhanced photoacoustic spectroscopy based on the porous materials

Zhenfeng Gong, Junsheng Ma, Guojie Wu, Haie Li, Ke Chen, Liang Mei

Proceedings Volume 12169, 121696S (2022) https://doi.org/10.1117/12.2624831

KEYWORDS: Scattering, Photoacoustic spectroscopy, Light scattering, Laser scattering, Sensors, Infrared spectroscopy, Spectroscopy, Signal detection

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Proceedings Article | 12 March 2020 Paper

Parylene-C diaphragm-based fiber-optic gas sensor based on photoacoustic spectroscopy

Tianli Gao, Yexiang Jiao, Zhenfeng Gong, Yewei Chen, Qingxu Yu, Ke Chen

Proceedings Volume 11438, 1143803 (2020) https://doi.org/10.1117/12.2540483

KEYWORDS: Sensors, Fiber optics sensors, Photoacoustic spectroscopy, Fiber optics, Acoustics, Gas sensors

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Proceedings Article | 20 November 2019 Paper

Comparison studies between the pulsed lidar technique and the Scheimpflug lidar technique on a near-horizontal measurement path

Liang Mei, Zheng Kong, Teng Ma, Yuan Cheng, Ruonan Fei, Zhenfeng Gong

Proceedings Volume 11191, 1119105 (2019) https://doi.org/10.1117/12.2538737

KEYWORDS: LIDAR, Backscatter, Atmospheric laser remote sensing, Atmospheric sensing, Aerosols

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Proceedings Article | 12 January 2018 Paper

Research on fiber-optic cantilever-enhanced photoacoustic spectroscopy for trace gas detection

Shaochen Yu, Ke Chen, Zhenfeng Gong, Xinlei Zhou, Qingxu Yu, Chao Qu, Min Guo

Proceedings Volume 10621, 1062108 (2018) https://doi.org/10.1117/12.2282561

KEYWORDS: Photoacoustic spectroscopy, Sensors, Acoustics, Fiber optics sensors, Signal detection, Fiber optics, Modulation, Signal to noise ratio, Fiber lasers, Amplifiers

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Proceedings Article | 10 January 2018 Paper

Parylene-C diaphragm-based fiber-optic Fabry-Perot acoustic sensor for trace gas detection

Z. Gong, X. Zhou, K. Chen, Q. Yu

Proceedings Volume 10618, 106180O (2018) https://doi.org/10.1117/12.2286076

KEYWORDS: Sensors, Acoustics, Carbon monoxide, Fiber optics sensors, Gases, Fiber optics, Fabry–Perot interferometers, Signal detection, Light sources, Infrared radiation

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SPIE Journal Paper | 18 April 2016

Loss analysis of physical contact fiber-optic connector induced by the endface geometry and the contact force

Xinlei Zhou, Qiang Yao, Ke Chen, Zhenfeng Gong, Wei Peng, Qingxu Yu

OE, Vol. 55, Issue 04, 046107, (April 2016) https://doi.org/10.1117/12.10.1117/1.OE.55.4.046107

KEYWORDS: Connectors, Fiber optics, Refractive index, Reflection, Optical engineering, Finite element methods, Spherical lenses, Telecommunications, Epoxies, Fiber optic communications

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Proceedings Article | 17 November 2014 Paper

Intensity modulation photonic crystal fiber based refractometer in the visible wavelength range

Yun Liu, Shimeng Chen, Xinpu Zhang, Wei Peng, Zhenfeng Gong

Proceedings Volume 9274, 92741A (2014) https://doi.org/10.1117/12.2071479

KEYWORDS: Sensors, Modulation, Fiber optics sensors, Photonic crystal fibers, Multimode fibers, Cladding, Refractive index, Optical filters, Signal detection, Structured optical fibers

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SPIE Journal Paper | 11 November 2014

Inline fiber interference-based refractive-index sensor

Zhenfeng Gong, Xinpu Zhang, Yun Liu, Zigeng Liu, Qingxu Yu, Wei Peng

OE, Vol. 53, Issue 11, 117106, (November 2014) https://doi.org/10.1117/12.10.1117/1.OE.53.11.117106

KEYWORDS: Sensors, Interferometers, Cladding, Fiber optics sensors, Brain-machine interfaces, Photonic crystal fibers, Optical engineering, Single mode fibers, Refractive index, Liquids

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Proceedings Article | 11 November 2014 Paper

Photonic crystal fiber refractive-index sensor based on multimode interferometry

Zigeng Liu, Wei Peng, Zhenfeng Gong, Xinpu Zhang, Yun Liu

Proceedings Volume 9274, 92741B (2014) https://doi.org/10.1117/12.2071502

KEYWORDS: Sensors, Interferometers, Cladding, Brain-machine interfaces, Photonic crystal fibers, Single mode fibers, Fiber optics sensors, Interferometry, Liquids, Fusion splicing

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Showing 5 of 9 publications

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