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Caojin Yuan Associate Professor

Research Interests: 
  • Digital holography
  • Microscopic imaging

Educational Background

  • PhD, Optical Engineering, Nankai University (2008)
  • M.E, Physical Electronics, physical electronics, Kunming University of Science and Technology (2005)
  • B.E, Optoelectronic Science and technology, Kunming University of Science and Technology (2002)

Research Projects

  1. Natural Science Research of universities in Jiangsu Province(Key program):Particle Image Velocimetry by digital holography under structured illumination(2014.8-2017.12)Director
  2. National Natural Science Foundation of China: The research on the complex solid-liquid two-phase pipe flow by multi-scale, multi-parameter, large depth of focus digital holography(2014.1-2017.12)Director
  3. National Natural Science Foundation of China: The lenslessquantitive phase microscopy and coherence tomography based on TIE(2016.1-2019.12) Cooperative director
  4. National Natural Science Foundation of China:Superresolution in digital holography(2010-2012) Director
  5. The National Research Foundation for the Doctoral Program: Multiplexing techniques in digital holography(2010-2012) Director

Journal Articles

  1. Caojin Yuan, Shaotong Feng, ShoupingNie. Digital Holographic Microscopy by Using Structured Illumination. Chinese Journal of laser, 43(6):0609003-1-12, 2016. 
  2. Yuan Fei, Yuan Cao-Jin, Nie Shou-Ping, Zhu Zhu-Qing, Ma Qing-Yu, Li Ying, Zhu Wen-Yan, Feng Shao-Tong. Digital holographic microscope employing dual-Lloyd’s mirror.ActaPhysicaSinica,63 (10): 104207-104207, 2014.
  3. Zhao Ying-Chun, Zhang Xiu-Ying, Yuan Cao-Jin, Nie Shou-Ping, Zhu Zhu-Qing, Wang Lin, Li Yang, Gong Li-Ping, Feng Shao-Tong. Dark-field digital holographic microscopy by using vortex beam illumination.ActaPhysicaSinica,63 (22): 224202-224202, 2014.
  4. Wang Lin, Yuan Cao-Jin, NieShou-Ping, Li Chong-Guang, Zhang Hui-Li, Zhao Ying-Chun, Zhang Xiu-Ying1, Feng Shao-Tong. Measuring topology charge of vortex beam using digital holography.Acta Physica Sinica, 63(24): 244202-224202, 2014.
  5. Ma Jun, Yuan Cao-Jin, Feng Shao-Tong, NieShou-Ping. Full-field detection of polarization state based on multiplexing digital holography. Acta Physica Sinica, 62 (22): 224204-224204, 2013.
  6. Huaying Wang, Jun Ma, Caojin Yuan.Properties analysis of digital image-plane holographic microscopic system, Optics Communications, 307: 50–56, 2013 
  7. Caojin Yuan,Xiaofan Qian,Huili Zhang. An adjustable magnification method of lenslessFourier holography based on the equivalent spatial frequency. Optics Communications, 287(1): 58-62, 2013
  8. Jun-chang Li,Caojin Yuan, Qing-he Song,Jin-bingGui, Yu-li Lou.Wavefront reconstruction after passing through a paraxial optical system in color digital holography, Optics Communications, 287(1): 53-57, 2013
  9. Jun Ma, Christof Pruss, Rihong Zhu, Zhishan Gao, Caojin Yuan, and Wolfgang Osten, An Absolute test for axicon surfaces, Optical Letters, 36(11):2005-2007, 2011
  10. Ma Jun, Pruss Christof, Häfner Matthias, Heitkamp Bernd, Zhu Rihong, Gao Zhishan, Yuan Caojin,Osten Wolfgang. Systematic analysis of the measurement of cone angles using high line density computer-generated holograms. Opt. Eng., 50: 055801-1-055801-9, 2011
  11. Caojin Yuan, HongchenZhai and Haitao Liu.Angular multiplexing in pulsed digital holography for aperture-synthesis. Optics Letters, 2008, 33(20):2356-2358 
  12. Caojin Yuan, HongchenZhai,Xiaolei Wang and Lan Wu. Lensless digital holography with short-coherence light source for three-dimensional surface contouring of reflecting micro-object. Optics Communications,2007, 270(2):176-179


  • Caojin Yuan,HongchenZhai. Digital Holography for MEMS and Microsystem Metrology(5.1 Recording Plane Division Multiplexing (RDM) in Digital Holography for Resolution Enhancement),2011.

Academic Title

  • Committee member of holography and optical information in China 
  • The reviewers for Optics letters, Optics Express and Applied Optics


  • Phone:+86-25-85891951-8425