Dr. Wanlong Zhang Profile

Dr. Wanlong Zhang

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Publications (2)

Proceedings Article | 29 December 2023 Paper

Ultraviolet photoacoustic microscope with enhanced DOF by liquid crystal modulation of light field

Zechen Wu, Changkui Guo, Cong Liu, Liu Liu, Wanlong Zhang, Wei Song

Proceedings Volume 12975, 129750F (2023) https://doi.org/10.1117/12.3015171

KEYWORDS: Liquid crystals, Ultraviolet radiation, Photoacoustic spectroscopy, Photoacoustic imaging, Modulation, Tissues, Image resolution, Phase distribution, Histopathology, Biomedical optics

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Proceedings Article | 29 March 2023 Open Access

The generation of axial multiplane optical angular momentum based on liquid crystal device

Heng Li, Peng Shi, Luping Du, Wanlong Zhang, Cong Liu, Xinxin Gou, Xiaocong Yuan

Proceedings Volume 12601, 126010H (2023) https://doi.org/10.1117/12.2667178

KEYWORDS: LCDs, Angular momentum, Optical vortices, Particle swarm optimization, Optical communications, Spatial light modulators, Phase distribution

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