Prof. Huizhu Hu Profile

Prof. Huizhu Hu

at Zhejiang Univ

SPIE Involvement:

Conference Program Committee | Author

Proceedings Article | 12 April 2023 Paper

A flow rate control-based method to improve aerosol capture efficiency in Raman optical tweezers

Shuai Li, Haiqing Liu, Huizhu Hu

Proceedings Volume 12565, 1256523 (2023) https://doi.org/10.1117/12.2662559

KEYWORDS: Aerosols, Optical tweezers, Raman spectroscopy, Atmospheric particles, Humidity, Beam splitters, Atmospheric physics, Spectroscopy

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Proceedings Article | 24 November 2021 Paper

Three-dimensional dynamic non-contact attitude detection system based on optical path deflection technology

Zhihang Zhang, Shuai Zhao, Chao Ma, Dengwei Zhang, Xiaowu Shu, Huizhu Hu

Proceedings Volume 12065, 120653L (2021) https://doi.org/10.1117/12.2607049

KEYWORDS: Dynamical systems, Reflection, Error analysis, Interfaces, Doppler effect, Scientific research, Refraction, Optical instrument design, Mathematical modeling, Laser interferometry

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Proceedings Article | 24 November 2021 Paper

Design of a beam condense system with simple structure

Wanqi He, Chao Ma, Dengwei Zhang, Shuangliang Che, Xiaowu Shu, Huizhu Hu

Proceedings Volume 12065, 120652D (2021) https://doi.org/10.1117/12.2606517

KEYWORDS: Magnetism, Magnetic sensors, Polarization, Sensors, Diffusion, Crystals, Sensor technology, Phase modulation, Magnetometers

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Proceedings Article | 24 November 2021 Paper

A high-precision laser displacement measurement system

Wenqing Pan, Dengwei Zhang, Cui Liang, Chao Ma, Xiaowu Shu, Shuangliang Che, Huizhu Hu

Proceedings Volume 12065, 120652F (2021) https://doi.org/10.1117/12.2606551

KEYWORDS: Sensors, Laser systems engineering, Photodetectors, Laser applications, Imaging systems, Ranging, Light scattering, Laser scattering, Optical instrument design, Image sensors

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Proceedings Article | 9 October 2021 Poster + Paper

External digital power stabilization system for levitated optomechanics sensor

Xia Wang, Xunmin Zhu, Nan Li, Mengzhu Hu, Wenqiang Li, Xingfan Chen, Huizhu Hu

Proceedings Volume 11905, 1190513 (2021) https://doi.org/10.1117/12.2601383

KEYWORDS: Laser stabilization, Bragg cells, Signal to noise ratio, Control systems, Field programmable gate arrays, Sensors, Optical tweezers, Telecommunications, Semiconductor lasers, Laser systems engineering

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