Dr. Haijun Zhang Profile

Dr. Haijun Zhang

at Zhejiang Univ

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Author

Publications (7)

Proceedings Article | 31 December 2008 Paper

3D measurement system of micro-organization based on two-ray-path scanning

Xiaolei Shan, Dongxian Zhang, Chao Liu, Haijun Zhang

Proceedings Volume 7130, 713031 (2008) https://doi.org/10.1117/12.819668

KEYWORDS: 3D metrology, Signal processing, Light sources, Reliability, Aluminum, Optical scanning systems, Nondestructive evaluation, Microelectromechanical systems, Interferometry, Natural surfaces

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Proceedings Article | 31 December 2008 Paper

Analysis and experimentation of novel asymmetric photo-thermal micro-actuator

Chao Liu, Yulin He, Haijun Zhang, Dongxian Zhang

Proceedings Volume 7130, 713011 (2008) https://doi.org/10.1117/12.819575

KEYWORDS: Actuators, Convection, Excimer lasers, Semiconductor lasers, Manufacturing, Bridges, Laser sources, Laser systems engineering, Thermal analysis, Power supplies

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Proceedings Article | 9 February 2005 Paper

A horizontal atomic force microscope and its applications

Haijun Zhang, Dongxian Zhang, Yang Shi

Proceedings Volume 5635, (2005) https://doi.org/10.1117/12.576189

KEYWORDS: Atomic force microscopy, Feedback control, Surface finishing, Atomic force microscope, Image acquisition, Photons, Scanners, Nanotechnology, Image processing, Polishing

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Proceedings Article | 9 February 2005 Paper

In situ study of corrosion with an atomic force microscope scanning in liquids

Dongxian Zhang, Haijun Zhang, Xiaofeng Lin

Proceedings Volume 5635, (2005) https://doi.org/10.1117/12.576138

KEYWORDS: Liquids, Corrosion, Atomic force microscopy, Image processing, Feedback control, Control systems, Metals, Atomic force microscope, Iron, Image acquisition

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Proceedings Article | 9 February 2005 Paper

A wide-range metrology AFM and its applications

Xiaofeng Lin, Haijun Zhang, Dongxian Zhang

Proceedings Volume 5635, (2005) https://doi.org/10.1117/12.576240

KEYWORDS: Atomic force microscopy, Scanners, Metrology, Scanning tunneling microscopy, Crystals, Feedback loops, Atomic force microscope, Calibration, Optical amplifiers, Scanning probe microscopes

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Proceedings Article | 20 September 2002 Paper

Laser gap sensor used in electrostatic suspension system with optoelectronic feedback control

Shu-wen Cheng, Hai-jun Zhang, Xin-jie Wang

Proceedings Volume 4919, (2002) https://doi.org/10.1117/12.471874

KEYWORDS: Sensors, Optoelectronics, Feedback control, Electrodes, Laser development, Semiconductor lasers, Signal processing, Control systems, Calibration, Image processing

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Proceedings Article | 10 September 2002 Paper

Optimization and simulation of the surface acoustic wave motor

Xiquan Cui, Lan Wu, Hai-jun Zhang

Proceedings Volume 4928, (2002) https://doi.org/10.1117/12.483178

KEYWORDS: Transducers, Acoustics, Wave propagation, Actuators, Particles, Motion controllers, Chlorine, Optical instrument design, Numerical analysis, Control systems

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Showing 5 of 7 publications

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