Résultats de la recherche - Dawei Liu

Fast depth imaging of noncooperative targets at a range of up to 900 m is demonstrated based on the time-of-flight time-correlated single-photon counting technique. Experimental results shown that our image system has the ability of reconstructing depth images with data of less than one photon per p...

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This study investigates the impact of slat and flap configurations on aircraft wake vortex dynamics using the AIAA HiLiftPW-1 trapezoidal wing model. A Liutex-Omega vortex identification framework combined with connected component analysis enables precise extraction of vortex parameters, validated t...

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We demonstrate a compressive normalized ghost imaging system with entangled photons employing complementary compressive imaging (CCI) technique. The quantum ghost image reconstruction was achieved with 19.53% sampling ratio of raster scanning and average 0.78 photons/pixel of e...

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It is urgent to develop novel energy storage and conversion systems to address the pressing issues of the energy crisis and environmental pollution, including alkaline water electrolysis, alkaline fuel cells and metal-air batteries. However, these systems are hampered by the sluggish kinetics of the...

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Over millions of years, the circulatory system evolved from primitive forms into a highly specialized network capable of overcoming time-distance constraints and enhancing diffusion efficiency. This structural advancement laid the physiological foundation for the regulation of hemodynamics and syste...

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