Mr. Haishun Liu Profile

Haishun Liu

Undergraduate at Capital Normal Univ

SPIE Involvement:

Author

Publications (6)

Proceedings Article | 12 March 2020 Paper

Paper

Qualitative detection of mycelium in cordyceps powder using terahertz time-domain spectroscopy

Mengying Wang, Haishun Liu, Jian Zuo, Cunlin Zhang

Proceedings Volume 11441, 114410F (2020) https://doi.org/10.1117/12.2549239

KEYWORDS: Principal component analysis, Terahertz spectroscopy, Spectroscopy, Terahertz radiation, Absorption, Statistical analysis, Medicine, Data modeling, Refractive index, Complex systems

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Proceedings Article | 18 November 2019 Paper

Paper

Characterization of the electromagnetic property of porous ceramic using THz-TDS

Wenzhen Luo, Zhenwei Zhang, Haishun Liu, Cunlin Zhang

Proceedings Volume 11196, 111961F (2019) https://doi.org/10.1117/12.2537707

KEYWORDS: Ceramics, Refractive index, Signal detection, Terahertz radiation, Electromagnetism, Missiles, Nondestructive evaluation, Dielectrics, Terahertz spectroscopy, Free space

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Proceedings Article | 18 November 2019 Paper

Paper

Comparison for two deconvolution techniques of terahertz signal

Haishun Liu, Zhenwei Zhang, Cunlin Zhang, Donghai Han

Proceedings Volume 11196, 111960T (2019) https://doi.org/10.1117/12.2537644

KEYWORDS: Deconvolution, Terahertz radiation, Filtering (signal processing)

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Proceedings Article | 9 November 2018 Paper

Paper

Terahertz reflection time-domain spectroscopy for measuring alcohol concentration

Wenzhen Luo, Zhenwei Zhang, Haishun Liu, Cunlin Zhang

Proceedings Volume 10826, 1082615 (2018) https://doi.org/10.1117/12.2500966

KEYWORDS: Terahertz radiation, Reflectivity, Terahertz spectroscopy, Reflectance spectroscopy, Liquids, Reflection

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Proceedings Article | 9 November 2018 Paper

Paper

Enhance the contrast for the terahertz pulse parametric imaging

Haishun Liu, Zhenwei Zhang, Cunlin Zhang

Proceedings Volume 10826, 1082614 (2018) https://doi.org/10.1117/12.2500946

KEYWORDS: Image segmentation, Terahertz radiation, Imaging spectroscopy

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Proceedings Article | 12 January 2018 Paper

Paper

Removing the echoes from terahertz pulse reflection system and sample

Haishun Liu, Zhenwei Zhang, Cunlin Zhang

Proceedings Volume 10623, 106230L (2018) https://doi.org/10.1117/12.2295235

KEYWORDS: Deconvolution, Gaussian filters, Terahertz radiation, Pulsed laser operation, Sensors, Silicon, Semiconducting wafers

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Showing 5 of 6 publications

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