Dr. Luping Du Profile

Dr. Luping Du

at Shenzhen Univ

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Author

Publications (7)

Proceedings Article | 23 November 2024 Poster + Paper

Scanningless near-field optical microscopy for dynamic characterization of structured light

Zhenli Li, Min Lin, Luping Du

Proceedings Volume 13238, 132380Z (2024) https://doi.org/10.1117/12.3036928

KEYWORDS: Near field scanning optical microscopy, Polarization, Near field optics, Near field, Nonlinear optics, Imaging systems, Wave plates, Structured light

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Proceedings Article | 24 November 2023 Paper

Three-dimensional displacement sensing with a nanoparticle on waveguide film structure

Wenhuang Zhang, Aiping Yang, Luping Du

Proceedings Volume 12935, 129351S (2023) https://doi.org/10.1117/12.3006825

KEYWORDS: Waveguides, Sensors, Nanoparticles, Silicon, Particles, Waveguide modes, Near field optics, Finite-difference time-domain method, Structural sensing

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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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Proceedings Article | 15 December 2022 Paper

Sorting transverse and longitudinal plasmonic fields by a structure of metal-nanoparticle-on-film

Xusheng Chen, Aiping Yang, Luping Du, Xiaocong Yuan

Proceedings Volume 12478, 1247832 (2022) https://doi.org/10.1117/12.2654799

KEYWORDS: Nanoparticles, Metals, Near field, Silver, Scattering, Polarization, Plasmonics, Light scattering, Near field scanning optical microscopy, Near field optics

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Proceedings Article | 24 December 2020 Paper

Creation of a super diffraction limit focused spin hotspot by binary phase modulation

Jiashuo Chen, Peng Shi, Luping Du, Xiaocong Yuan

Proceedings Volume 11608, 116080F (2020) https://doi.org/10.1117/12.2587597

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Proceedings Article | 5 November 2020 Paper

Deep learning approach for nonlinear structured illumination microscopy

Chang Ling, Luping Du, Xiaocong Yuan

Proceedings Volume 11565, 115650P (2020) https://doi.org/10.1117/12.2576839

KEYWORDS: Super resolution, Microscopy, Image resolution, Image restoration, Image quality, Spatial resolution

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Proceedings Article | 17 April 2020 Paper

Birefringent plasmonic metasurfaces for demodulating the phase difference of incident light wave

Yingying Sun, Peng Shi, Luping Du, Xiaocong Yuan

Proceedings Volume 11455, 114552O (2020) https://doi.org/10.1117/12.2563979

KEYWORDS: Antennas, Plasmonics, Phase measurement, Constructive interference, Optical communications, Data storage, Finite-difference time-domain method, Metamaterials, Surface plasmon polaritons, Phase modulation, Polarization

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Showing 5 of 7 publications

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