Dr. Heng Zhao Profile

Dr. Heng Zhao

at Xi'an Univ of Technology

SPIE Involvement:

Author

Publications (6)

Proceedings Article | 24 May 2023 Paper

Correlation analysis on light scattering intensity distribution and mass concentration of atmospheric particles in different polarization states

Xingbo Wang, Heng Zhao, Ruofei Wang, Jiaqi Li

Proceedings Volume 12706, 1270613 (2023) https://doi.org/10.1117/12.2683123

KEYWORDS: Particles, Light scattering, Atmospheric particles, Polarization, Equipment, Scattered light, Information operations, Silica, Incident light, Measurement devices

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Proceedings Article | 24 May 2023 Paper

Air microfluidic chip design for atmospheric particulate matter detection

Ruofei Wang, Heng Zhao, Xingbo Wang, Jiaqi Li

Proceedings Volume 12706, 1270606 (2023) https://doi.org/10.1117/12.2681799

KEYWORDS: Particles, Atmospheric particles, Microfluidics, Design and modelling, Atmospheric modeling, Atmospheric sensing, Pollution, Light scattering, Atmospheric sciences, Semiconductor lasers

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Proceedings Article | 10 May 2023 Paper

Design and optimization of a fine particle detector based on forward and lateral light scattering measurement

Heng Zhao, Rongrui Zhang, Huige Di, Bo Li

Proceedings Volume 12554, 125540K (2023) https://doi.org/10.1117/12.2653164

KEYWORDS: Particles, Atmospheric particles, Light scattering, Prototyping, Photometry, Signal detection, Sensors, Scattering, Aerosols, Optical testing

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