Search Results - "Zheng, Huadan"

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  1. 1

    Beat frequency quartz-enhanced photoacoustic spectroscopy for fast and calibration-free continuous trace-gas monitoring by Wu, Hongpeng, Dong, Lei, Zheng, Huadan, Yu, Yajun, Ma, Weiguang, Zhang, Lei, Yin, Wangbao, Xiao, Liantuan, Jia, Suotang, Tittel, Frank K.

    Published in Nature communications (31-05-2017)
    “…Quartz-enhanced photoacoustic spectroscopy (QEPAS) is a sensitive gas detection technique which requires frequent calibration and has a long response time…”
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  2. 2

    Quartz enhanced photoacoustic H2S gas sensor based on a fiber-amplifier source and a custom tuning fork with large prong spacing by Wu, Hongpeng, Sampaolo, Angelo, Dong, Lei, Patimisco, Pietro, Liu, Xiaoli, Zheng, Huadan, Yin, Xukun, Ma, Weiguang, Zhang, Lei, Yin, Wangbao, Spagnolo, Vincenzo, Jia, Suotang, Tittel, Frank K.

    Published in Applied physics letters (14-09-2015)
    “…A quartz enhanced photoacoustic spectroscopy (QEPAS) sensor, employing an erbium-doped fiber amplified laser source and a custom quartz tuning fork (QTF) with…”
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  3. 3

    Non-contact quartz-enhanced photoacoustic spectroscopy by Lin, Haoyang, Wang, Chenglong, Lin, Leqing, Wang, Minshuai, Zhu, Wenguo, Zhong, Yongchun, Yu, Jianhui, Tittel, Frank, Zheng, Huadan

    Published in Applied physics letters (13-03-2023)
    “…Non-contact quartz-enhanced photoacoustic spectroscopy (NC-QEPAS) was proposed and developed for trace gas analysis. The NC-QEPAS aims at solving the problem…”
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  4. 4

    Real-time visible light positioning supporting fast moving speed by Lin, Puxi, Hu, Xubin, Ruan, Yukui, Li, Huaping, Fang, Junjian, Zhong, Yongchun, Zheng, Huadan, Fang, Junbin, Jiang, Zoe Lin, Chen, Zhe

    Published in Optics express (11-05-2020)
    “…Real-time capability is a key factor which affects the practicality of an indoor positioning system significantly. While visible light positioning (VLP) is…”
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  5. 5

    Ppb-level gas detection using on-beam quartz-enhanced photoacoustic spectroscopy based on a 28 kHz tuning fork by Lin, Haoyang, Zheng, Huadan, Montano, Baiyang Antonio Zhou, Wu, Hongpeng, Giglio, Marilena, Sampaolo, Angelo, Patimisco, Pietro, Zhu, Wenguo, Zhong, Yongchun, Dong, Lei, Kan, Ruifeng, Yu, Jianhui, Spagnolo, Vincenzo

    Published in Photoacoustics (Munich) (01-03-2022)
    “…In this paper, an on-beam quartz-enhanced photoacoustic spectroscopy (QEPAS) sensor based on a custom quartz tuning fork (QTF) acting as a photoacoustic…”
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  6. 6

    Dynamics of polarization-tuned mirror symmetry breaking in a rotationally symmetric system by Zhang, Yu, Li, Zhibin, Che, Zhen, Zhang, Wang, Zhang, Yusen, Lin, Ziqi, Lv, Zhan, Wu, Chunling, Han, Longwei, Tang, Jieyuan, Zhu, Wenguo, Xiao, Yi, Zheng, Huadan, Zhong, Yongchun, Chen, Zhe, Yu, Jianhui

    Published in Nature communications (03-07-2024)
    “…Lateral momentum conservation is typically kept in a non-absorptive rotationally symmetric system through mirror symmetry via Noether’s theorem when…”
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  7. 7

    Compact photoacoustic module for methane detection incorporating interband cascade light emitting device by Zheng, Huadan, Lou, Minhan, Dong, Lei, Wu, Hongpeng, Ye, Weilin, Yin, Xukun, Kim, Chul Soo, Kim, Mijin, Bewley, William W, Merritt, Charles D, Canedy, Chadwick L, Warren, Michael V, Vurgaftman, Igor, Meyer, Jerry R, Tittel, Frank K

    Published in Optics express (10-07-2017)
    “…A photoacoustic module (PAM) for methane detection was developed by combining a novel 3.2 μm interband cascade light emitting device (ICLED) with a compact…”
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  8. 8

    Quartz-enhanced photoacoustic spectrophones exploiting custom tuning forks: a review by Patimisco, Pietro, Sampaolo, Angelo, Zheng, Huadan, Dong, Lei, Tittel, Frank K., Spagnolo, Vincenzo

    Published in Advances in physics: X (01-01-2017)
    “…A detailed review on the design and realization of spectrophones exploiting custom quartz tuning forks (QTFs) aimed to applications of quartz-enhanced…”
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  9. 9

    Impact of Humidity on Quartz-Enhanced Photoacoustic Spectroscopy Based CO Detection Using a Near-IR Telecommunication Diode Laser by Yin, Xukun, Dong, Lei, Zheng, Huadan, Liu, Xiaoli, Wu, Hongpeng, Yang, Yanfang, Ma, Weiguang, Zhang, Lei, Yin, Wangbao, Xiao, Liantuan, Jia, Suotang

    Published in Sensors (Basel, Switzerland) (27-01-2016)
    “…A near-IR CO trace gas sensor based on quartz-enhanced photoacoustic spectroscopy (QEPAS) is evaluated using humidified nitrogen samples. Relaxation processes…”
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  10. 10

    Fiber-amplifier-enhanced QEPAS sensor for simultaneous trace gas detection of NH₃ and H₂S by Wu, Hongpeng, Dong, Lei, Liu, Xiaoli, Zheng, Huadan, Yin, Xukun, Ma, Weiguang, Zhang, Lei, Yin, Wangbao, Jia, Suotang

    Published in Sensors (Basel, Switzerland) (21-10-2015)
    “…A selective and sensitive quartz enhanced photoacoustic spectroscopy (QEPAS) sensor, employing an erbium-doped fiber amplifier (EDFA), and a distributed…”
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  11. 11

    Integrated near-infrared QEPAS sensor based on a 28 kHz quartz tuning fork for online monitoring of CO2 in the greenhouse by Liu, Yihua, Lin, Haoyang, Montano, Baiyang Antonio Zhou, Zhu, Wenguo, Zhong, Yongchun, Kan, Ruifeng, Yuan, Bin, Yu, Jianhui, Shao, Min, Zheng, Huadan

    Published in Photoacoustics (Munich) (01-03-2022)
    “…In this paper, a highly sensitive and integrated near-infrared CO2 sensor was developed based on quartz-enhanced photoacoustic spectroscopy (QEPAS). Unlike…”
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  12. 12

    Spider Silk-Improved Quartz-Enhanced Conductance Spectroscopy for Medical Mask Humidity Sensing by Lin, Leqing, Zhong, Yu, Lin, Haoyang, Wang, Chenglong, Yang, Zhifei, Wu, Qian, Zhang, Di, Zhu, Wenguo, Zhong, Yongchun, Pan, Yuwei, Yu, Jianhui, Zheng, Huadan

    Published in Molecules (Basel, Switzerland) (05-07-2022)
    “…Spider silk is one of the hottest biomaterials researched currently, due to its excellent mechanical properties. This work reports a novel humidity sensing…”
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  13. 13

    Ppbv-level mid-infrared photoacoustic sensor for mouth alcohol test after consuming lychee fruits by Luo, Huijian, Yang, Zhifei, Zhuang, Ruobin, Lv, Haohua, Wang, Chenglong, Lin, Haoyang, Zhang, Di, Zhu, Wenguo, Zhong, Yongchun, Cao, Yuan, Liu, Kun, Kan, Ruifeng, Pan, Yuwen, Yu, Jianhui, Zheng, Huadan

    Published in Photoacoustics (Munich) (01-10-2023)
    “…A ppbv-level mid-infrared photoacoustic spectroscopy sensor was developed for mouth alcohol tests. A compact CO2 laser with a sealed waveguide and integrated…”
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  14. 14

    Quartz-enhanced photoacoustic spectroscopy employing pilot line manufactured custom tuning forks by Zheng, Huadan, Liu, Yihua, Lin, Haoyang, Liu, Bin, Gu, Xiaohang, Li, Dongquan, Huang, Bincheng, Wu, Yichao, Dong, Linpeng, Zhu, Wenguo, Tang, Jieyuan, Guan, Heyuan, Lu, Huihui, Zhong, Yongchun, Fang, Junbin, Luo, Yunhan, Zhang, Jun, Yu, Jianhui, Chen, Zhe, Tittel, Frank K.

    Published in Photoacoustics (Munich) (01-03-2020)
    “…•Pilot line manufactured custom quartz tuning forks (QTFs) with a resonance frequency of 28 kHz and a Q value of >30, 000 in a vacuum and ∼ 7500 in the air,…”
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  15. 15
  16. 16

    Side Polished Fiber: A Versatile Platform for Compact Fiber Devices and Sensors by Zhuo, Linqing, Tang, Jieyuan, Zhu, Wenguo, Zheng, Huadan, Guan, Heyuan, Lu, Huihui, Chen, Yaofei, Luo, Yunhan, Zhang, Jun, Zhong, Yongchun, Yu, Jianhui, Chen, Zhe

    Published in Photonic sensors (Berlin) (01-03-2023)
    “…Side polished fiber (SPF) has a controllable average roughness and length of the side-polishing region, which becomes a versatile platform for integrating…”
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  17. 17

    Highly-Sensitive H2O Sensor Exploiting a 1.39 μm Near-Infrared Distributed-Feedback Laser Diode by Lin, Leqing, Lin, Haoyang, Wang, Chenglong, Wu, Qian, Yang, Zhifei, Kan, Ruifeng, Zheng, Huadan

    Published in Journal of Russian laser research (01-09-2022)
    “…We use a 1392 nm distributed-feedback laser diode to develop a highly-sensitive optical gas sensor. The sensor is based on quartz-enhanced photoacoustic…”
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  18. 18

    Giant Photonic Spin Hall Effect by Anisotropic Band in Photonic Crystal Slabs by Zhang, Rongfeng, Yang, Hongwei, Chen, Huifeng, Zhu, Wenguo, Zheng, Huadan, Yu, Jianhui, Zhong, Yongchun, Chen, Zhe

    Published in IEEE photonics journal (01-12-2022)
    “…When a paraxial light beam is reflected from/transmitted through an optical element with rotation symmetry, a tiny small incident angle can arise…”
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  19. 19

    Residual thickness enhanced core-removed D-shaped single-mode fiber and its application for VOC evaporation monitoring by Zheng, Huadan, Huang, Bincheng, Li, Yuhang, Zhang, Renjing, Gu, Xiaohang, Li, Zhinbin, Lin, Haoyang, Zhu, Wenguo, Tang, Jieyuan, Guan, Heyuan, Lu, Huihui, Zhong, Yongchun, Fang, Junbin, Luo, Yunhan, Zhang, Jun, Yu, Jianhui, Tittel, Frank K, Chen, Zhe

    Published in Optics express (11-05-2020)
    “…A core-removed D-shaped structure with different residual thickness (RT) was manufactured on a single mode silica fiber (SMF) to enhance the sensitivity by…”
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  20. 20

    Sub-ppb level HCN photoacoustic sensor employing dual-tube resonator enhanced clamp-type tuning fork and U-net neural network noise filter by Wang, Lihao, Lv, Haohua, Zhao, Yaohong, Wang, Chenglong, Luo, Huijian, Lin, Haoyang, Xie, Jiabao, Zhu, Wenguo, Zhong, Yongchun, Liu, Bin, Yu, Jianhui, Zheng, Huadan

    Published in Photoacoustics (Munich) (01-08-2024)
    “…Hydrogen cyanide (HCN) is a toxic industrial chemical, necessitating low-level detection capabilities for safety and environmental monitoring. This study…”
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