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Youfu Geng

Shenzhen University

28H-index
133Paper Count
2.5KCitation Count
Published Papers 53
Publication Date
Visible light-activated N719-Pd/WO3 heterostructured hollow microspheres for detecting ppb-level triethylamine at low temperature
err2025-10-10
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PREAI
errXiangdong Cao; Jihua Tang; Chenchen Xu; Jiaqi Wang; Youfu Geng; Duo Yi; Xuejin Li; Yu Du; Xiaoqing Tian
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A Silicon Microring Resonator for Refractive Index Carbon Dioxide Gas Sensing
err2025-05-05
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PREAI
errWang, JQ; Zhang, H; Chen, S; Zhang, ZY; Wu, GX; Li, X; Ding, PH; Tan, CX; Du, Y; Geng, YF; Li, XJ; Tsang, HK; Cheng, ZZ
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Multisource Threatening Event Recognition Scheme Targeting Drone Intrusion in the Fiber Optic DAS System
err2024-10-15
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PREAI
errLi, Dongqing; Yi, Duo; Zhou, Xinghong; Chen, Xinghong; Geng, Youfu; Li, Xuejin
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Dual-mode microring resonator for humidity sensing with temperature compensation
err2024-10-01
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PREAI
errWang, Jiaqi; Zhang, Hui; Wei, Zhiwei; Xu, Yingqi; Guo, Rongxiang; Wu, Guoxian; Li, Xu; Ding, Penghao; Du, Yu; Geng, Youfu; Li, Xuejin; Tsang, Hon Ki; Cheng, Zhenzhou
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Temperature insensitive distributed wide-dynamic-range strain sensing based on polarization-maintaining photonic crystal fiber
err2024-05-02
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errOAAI
errXu, Zhenyuan; Geng, Youfu; Zhu, Xiaojian; Lu, Jing; Yi, Duo; Du, Yu; Wang, Jiaqi; Hong, Xueming; Li, Xuejin
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Optical bistability in a silicon nitride microring integrated with 2D PtSe2 [Invited]
err2024-01-01
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PREAI
errWang, Jiaqi; Xu, Yingqi; Mao, Zhijian; Wu, Guoxian; Guo, Rongxiang; Li, Xu; Du, Yu; Geng, Youfu; Li, Xuejin; Tsang, Hon Ki; Cheng, Zhenzhou
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Multiple Event Recognition Scheme Using Variational Mode Decomposition-Based Hybrid Feature Extraction in Fiber Optic DAS System
err2023-11-15
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PREAI
errFu, Wenqiang; Yi, Duo; Huang, Zhewen; Huang, Chengdao; Geng, Youfu; Li, Xuejin
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In Situ DNA Detection Using a Phase-Demodulated High-Order Intermodal Interferometer Based on an Exposed-Core Microstructure Fiber
err2023-06-15
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PREAI
errLu, Jing; Duan, Tingting; Wang, Lina; Geng, Youfu; Yi, Duo; Tong, Zhifeng; Zhu, Xiaojian; Li, Xuejin; Hong, Xueming
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Ultrasensitive deafness gene DNA hybridization detection employing a fiber optic Mach-Zehnder interferometer: Enabled by a black phosphorus nanointerface
err2023-02-01
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PREAI
errWang, Lina; Yi, Duo; Geng, Youfu; Duan, Tingting; Tong, Zhifeng; Chen, Shaolan; Ning, Zhiyao; Du, Yu; Hong, Xueming; Li, Xuejin
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High-Resolution Optical Fiber Salinity Sensor With Self-Referenced Parallel Fabry-Perot Fiber Microcavity
err2023-01-01
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PREAI
errWang, Lina; Geng, Youfu; Li, Xuejin; Yi, Duo; Tong, Zhifeng; Duan, Tingting; Chen, Shaolan; Hong, Xueming
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Femtosecond laser written ultra-weak Fabry-Perot array for distributed absolute temperature profile sensing with high spatial resolution
err2022-12-09
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errOAAI
errGeng, Youfu; Zhu, Xiaojian; Lu, Jing; Yi, Duo; Tong, Zhifeng; Wang, Lina; Duan, Tingting; Li, Xuejin; Hong, Xueming; Wang, Jiaqi
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Bimetal Ag NP and Au NC modified In2O3 for ultra-sensitive detection of ppb-level HCHO
err2022-12-01
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PREAI
errHuang, Jinyu; Li, Jianwei; Zhang, Zhonglei; Li, Junda; Cao, Xiangdong; Tang, Jihua; Li, Xuejin; Geng, Youfu; Wang, Jiaqi; Du, Yu; Yang, Yatao; Pan, Xiaofang
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Visible light-activated ethanol sensor based on flower-like N3-loaded ZnO composites
err2022-11-01
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PREAI
errWang, Quan; Hong, Junsheng; Zhang, Zhonglei; Li, Junda; Cao, Xiangdong; Tang, Jihua; Geng, Youfu; Wang, Jiaqi; Li, Xuejin; Pei, Kai; Du, Yu; Tian, Xiaoqing
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High resolution polymer/air double-cavity Fabry-Perot fiber temperature sensor based on exposed core microstructured fiber
err2022-07-14
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PREAI
errTong, Zhifeng; Wang, Lina; Duan, Tingting; Geng, Youfu; Li, Xuejin; Yi, Duo; Hong, Xueming
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Ti3CN MXene-based ultra-sensitive optical fiber salinity sensor
err2021-12-22
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PREAI
errYi, Duo; Wang, Cong; Gao, Lingfeng; Chen, Yuzhi; Liu, Fei; Geng, Youfu; Zhang, Han; Li, Xuejin
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Ultrasensitive formaldehyde gas sensor based on Au-loaded ZnO nanorod arrays at low temperature
err2021-11-01
err69
PREAI
errHuang, Jinyu; Liang, Hao; Ye, Jiexiong; Jiang, Dongting; Sun, Yiling; Li, Xuejin; Geng, Youfu; Wang, Jiaqi; Qian, Zhengfang; Du, Yu
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