Dr. Liangsheng Li Profile

Dr. Liangsheng Li

at Science and Technology on

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Publications (5)

Proceedings Article | 21 June 2024 Paper

Non-invasive imaging through random media based on boundless point spread function

Quanchun Yu, Hongcheng Yin, Liangsheng Li

Proceedings Volume 13167, 131672I (2024) https://doi.org/10.1117/12.3029706

KEYWORDS: Point spread functions, Diffusion, Scattering, Image filtering

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Proceedings Article | 15 February 2022 Paper

Dielectric properties of water and NaCl solutions investigated by terahertz time-domain spectroscopy

He Cai, Wei Chen, Xianli Zhu, Liangsheng Li, Jinchun Li, Xutao Zhang

Proceedings Volume 12166, 121662F (2022) https://doi.org/10.1117/12.2615003

KEYWORDS: Dielectrics, Terahertz spectroscopy, Liquids, Spectroscopy, Terahertz radiation, Water, Silicon, Refractive index, Chemical species, Prisms

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Proceedings Article | 15 February 2022 Paper

First-principles calculations of terahertz dielectric and thermal properties of 3C-SiC

Jin-Chun Li, Liang-Sheng Li

Proceedings Volume 12166, 121661O (2022) https://doi.org/10.1117/12.2612343

KEYWORDS: Silicon carbide, Dielectrics, Phonons, Crystals, Thermodynamics, Terahertz radiation, Chemical species, Temperature metrology, Quantum efficiency, Solids

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Proceedings Article | 12 December 2018 Paper

Spoof surface plasmons on the corrugated metal surface with gradient groove depths

Yong-Qiang Liu, Liangsheng Li, Hongcheng Yin

Proceedings Volume 10848, 1084806 (2018) https://doi.org/10.1117/12.2504127

KEYWORDS: Electron beams, Dispersion, Metals, Surface plasmons, Terahertz radiation, Finite-difference time-domain method, Wave propagation, Optical simulations, Microwave radiation, Near field

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Proceedings Article | 23 August 2013 Paper

Terahertz ISAR imaging in noise backgroud

Liang-Sheng Li, Sheng Li, Hong-cheng Yin

Proceedings Volume 8909, 89090V (2013) https://doi.org/10.1117/12.2034292

KEYWORDS: Scattering, Optical spheres, Metals, Terahertz radiation, Interference (communication), Mie scattering, Electromagnetic scattering, Radar, Image resolution, Synthetic aperture radar

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