Personal Information  l  Title : Professor l  Position : Department of Physics l  Tel: +86-10-5168 8333 l  E-mail: zhangao@bjtu.edu.cn l  Present Address:  School of Science, Beijing Jiaotong University,No 3. Shangyuancun, Haidian District, Beijing, P.R.China, 100044

Education

• Joined Beijing Jiaotong University in 2004
• 2002 - 2004: Assistant Prof., Aarhus University, Denmark
• 2000- 2002: Japanese Society for the Promotion of Science (JSPS) Postdoc., Hokkaido     University, Japan
• 1992 - 1998: M.S. and Ph.D, Xi’an Institute of Optics and Precision Mechanics (XIOPM), the Chinese Academy of Sciences

Research Interests

• Development and applications of advanced optical techniques for three dimensional measurements of contour, deformations
• Nondestructive testing and material evaluation
• Instrumentation and Optical Diagnostics
• Digital image processing

 Funding

• The research of a new dynamic 3D heterodyne speckle interferometry, 2013-2016, NSFC
• Research of railway infrastructure testing monitoring and evaluation technology,2012-2014, The ministry of railways
• The development of measuring of errors of laser six degrees of freedom simultaneously, 2011-2013, NSFC
• Research on Detection and Strengthen for Bridge and Subgrade of Heavy Load Railway, 2010-2012, the National High Technology Research and Development Program (“863” Program) of China

Major Publications

1.   Shengjia Wang, G Zhanao*， Guangyu Li, and Ziang Feng，“Adaptive pulse oximeter with dual-wavelength based on wavelet transforms”，OPTICS EXPRESS，Vol. 21, Iss. 20，23058-23067，2013.

2.   Duan Yiting, Li Guangyu, Gao zhan*, Review of Laser Biospeckle Measurement Technology, Laser & Optoelectronic Progress, Vol.20., Iss. 2, 020003-1-13, 2013.

3.   Zhan GAO, Yan DENG, Yiting DUAN, Zhifeng ZHANG, “Continual In-plane displacement measurement with temporal Wavelet transform speckle pattern interferometry”, Rev. Sci. Instrum., Vol.83, Iss.1,015107-1-6, 2012.

4.    Zhang Zhifeng, Gao Zhan, “Computer Vision Based Method and System for Online Measurement of Geometric Parameters of Train Wheel Sets”, Sensors, Vol. 12, 334-346, 2012.

5.   Zhan GAO, Yaya Mao, “An imaging polarization spectrometer based on the Wollaston prisms”, Optical Engineering，Vol. 50, Iss. 4, 0436022011.

6.   Zhan GAO, Qibo Feng, “A track irregularity inspection trolley based on fiber optic gyro”，Journal of Microlithography, Microfabrication, and Microsystems, Vol. 9, Iss. 20, 013045-1-4, 2010.

7.   Zheng Meng， Feng Qibo，Gao Zhan， “Experiments and analyses of a new type optical system for computed radiography”，Chinese Optics Letters, Vol.8, Iss. 8, 800-803, 2010.

  Awards & Honors

The first prize of science and technology progress of Ministry of education.