Dr. Jianhua Zhu Profile

Dr. Jianhua Zhu

at Sichuan Univ

SPIE Involvement:

Author

Publications (27)

Proceedings Article | 12 September 2017 Presentation + Paper

Particle field diagnose using angular multiplexing volume holography

Yu Zhao, Zeren Li, Zhenxiong Luo, Li Jun, Jie Zhong, Yan Ye, Shengfu Li, Jianhua Zhu

Proceedings Volume 10395, 103950A (2017) https://doi.org/10.1117/12.2271190

KEYWORDS: Particles, Multiplexing, Volume holography, Holography, Holograms, Diffraction, Image processing, Diagnostics, Pulsed laser operation, Q switched lasers

Read Abstract +

SPIE Journal Paper | 1 January 2008

Calibration of a portable laser 3-D scanner used by a robot and its use in measurement

Jianfeng Li, Jianhua Zhu, Yongkang Guo, Xiangdi Lin, Kailiang Duan, Yishan Wang, Qing Tang

OE, Vol. 47, Issue 01, 017202, (January 2008) https://doi.org/10.1117/12.10.1117/1.2829766

KEYWORDS: Calibration, 3D scanning, Laser scanners, Cameras, Optical spheres, Robotic systems, 3D metrology, 3D image processing, Imaging systems, Scanners

Read Abstract +

Proceedings Article | 7 February 2006 Paper

Refractive microlensarray made of silver-halide sensitized gelatin (SHSG) etched by enzyme with SLM-based lithography

Xiaowei Guo, Mingyong Chen, Jianhua Zhu, Yanqin Ma, Jinglei Du, Yongkang Guo, Chunlei Du

Proceedings Volume 6032, 60320K (2006) https://doi.org/10.1117/12.667869

KEYWORDS: Etching, Molecules, Silver, Chemical elements, Photoresist materials, Lithography, Modulation, Digital micromirror devices, Absorption, Ions

Read Abstract +

Proceedings Article | 8 September 2005 Paper

Holographic recording characteristics and applications of single-layer panchromatic dichromated gelatin material

Jianhua Zhu, Min Xu, Ligong Chen, Yongkang Guo, Lurong Guo

Proceedings Volume 5911, 59110P (2005) https://doi.org/10.1117/12.615901

KEYWORDS: Holography, Holograms, Diffraction, Multiplexing, Diffraction gratings, Holographic materials, Volume holography, 3D image reconstruction, Reflection, Binary data

Read Abstract +

Proceedings Article | 1 September 2005 Paper

Spatial resolution enhancement of a red-sensitive acrylamide based photopolymer and its holographic applications

Li Chen, Jianhua Zhu, Jianfeng Li, Xiaowei Guo, Chuanqin Xia

Proceedings Volume 5939, 59390L (2005) https://doi.org/10.1117/12.615910

KEYWORDS: Holography, Diffraction, Diffraction gratings, Spatial resolution, Multiplexing, Spatial frequencies, Holograms, Holography applications, Photopolymers, Resolution enhancement technologies

Read Abstract +

Proceedings Article | 1 September 2005 Paper

Effect of exposure intensity on the photochemical reaction speed of the lithography for thick film resists

Yongkang Guo, Xionggui Tang, Jianhua Zhu, Jinglei Du

Proceedings Volume 5878, 58781G (2005) https://doi.org/10.1117/12.619210

KEYWORDS: Lithography, Photoresist materials, Molecules, Photoresist processing, Photolysis, Photoresist developing, Numerical simulations, Hydrogen, Radiation effects, Absorption

Read Abstract +

Proceedings Article | 26 August 2005 Paper

A novel method for fabrication of continuous relief optical element

Xiaowei Guo, Jinglei Du, Mingyong Chen, Yanqin Ma, Jianhua Zhu, Qinjun Peng, Yongkang Guo, Chunlei Du

Proceedings Volume 5874, 58740S (2005) https://doi.org/10.1117/12.619598

KEYWORDS: Lithography, Optical components, Photomasks, Etching, Mirrors, Spatial light modulators, Digital micromirror devices, Modulation, Silver, Microlens array

Read Abstract +

Proceedings Article | 7 February 2005 Paper

Characterization of a real-time high-sensitivity photopolymer for holographic display and holographic interferometry

Xiaowei Guo, Jianhua Zhu, Chuanqin Xia, Jianfeng Li, Li Chen

Proceedings Volume 5636, (2005) https://doi.org/10.1117/12.573015

KEYWORDS: Holographic interferometry, Diffraction, Holography, Holograms, Polymerization, Polymers, Spatial frequencies, 3D image reconstruction, Distortion, Refractive index

Read Abstract +

Proceedings Article | 7 February 2005 Paper

True-color reflection holograms recorded in a single-layer panchromatic dichromated gelatin material

Jianhua Zhu, Jianfeng Li, Li Chen, Lei Wan, Guangxing Dong

Proceedings Volume 5636, (2005) https://doi.org/10.1117/12.573003

KEYWORDS: Holograms, Holography, Diffraction, Diffraction gratings, Chromium, Holographic materials, Potassium, Volume holography, Absorbance, Helium neon lasers

Read Abstract +

Proceedings Article | 30 December 2004 Paper

Extraction of exposure modeling parameters of thick resist

Chi Liu, Jinglei Du, Shijie Liu, Xi Duan, Boliang Luo, Jianhua Zhu, Yongkang Guo, Chunlei Du

Proceedings Volume 5641, (2004) https://doi.org/10.1117/12.571891

KEYWORDS: Transmittance, Photoresist processing, Picture Archiving and Communication System, Lithography, Beam propagation method, Refractive index, Microelectromechanical systems, Thin films, Molecules, Physics

Read Abstract +

Proceedings Article | 23 December 2003 Paper

Optimization of spectral filtering parameters of acousto-optic pure rotational Raman lidar for atmospheric temperature profiling

Jianhua Zhu, Lei Wan, Guosheng Nie, Xiaowei Guo

Proceedings Volume 5154, (2003) https://doi.org/10.1117/12.504410

KEYWORDS: Raman spectroscopy, LIDAR, Optical filters, Bandpass filters, Electronic filtering, Acousto-optics, Temperature metrology, Signal detection, High temperature raman spectroscopy, Optimization (mathematics)

Read Abstract +

Proceedings Article | 8 December 2003 Paper

Wide-range adjustment technique of playback wavelength of MBDCG Lippmann hologram

Jianhua Zhu, Guangxing Dong, Jiangfeng Li, Jinglei Du

Proceedings Volume 5216, (2003) https://doi.org/10.1117/12.504411

KEYWORDS: Holograms, Holography, Diffraction, Diffraction gratings, Reflection, Holographic materials, Signal to noise ratio, Holographic optical elements, Volume holography, Image processing

Read Abstract +

Proceedings Article | 3 November 2003 Paper

Structural parameter of color separating grating and its physical characteristics

Fuhua Gao, Jianhua Zhu, Feng Gao, Jianli Liu, Yongkang Guo, Ziqiang Hu

Proceedings Volume 5183, (2003) https://doi.org/10.1117/12.505019

KEYWORDS: Diffraction, Error analysis, Diffraction gratings, Performance modeling, Fabrication, Optics manufacturing, Process modeling, Diffractive optical elements, Etching, Photomasks

Read Abstract +