Prof Yuwei Qin

Visiting Professor

Prof Yuwei Qin is currently visiting the Applied Optics Group from Weinan Normal University in China, where he is associate professor in the School of Mathematics and Physics and Head of the Department of Electrical Engineering. His research interests are in optical coherence tomography (OCT) and sensors, particularly spectral-domain OCT and magnetic resistance sensors for nondestructive testing.

Selected Publications

  1. Qin YuWei, Zhao Hong, Zhang Lu. Measurement of lubricant film thickness using spectral domain optical coherence tomography(SD-OCT) [J]. Laser in Engineering,2015,31(3-4):129-139.
  2. QIN Yu-Wei,The research on the thickness measurement of Lubricant Film with optical coherence tomography [J].Optics and Precision Engineering,2017,25(5):24-30.
  3. Qin YuWei, Zhao Hong, Zhang Lu, et al. Film thickness measurement and defect inspection using optical coherence tomography[J]. Optik, 2013, 124 (22):5293-5296.
  4. Qin YuWei, Zhao Hong.Detection method of white-light spectral-domain optical coherence tomography[J]. High Power Laser and Particle Beams,2013,25(8):1921-1924.
  5. Qin YuWei, Zhao Hong, Zhuang ZhongQin et al. High resolution spectral-domain optical coherence tomography using a thermal light source[J]. Optical and Quantum Electronics, 2012,43(6-10):83-90.
  6. YU-WEI QIN, HONG ZHAO, ZHONG-QIN ZHUANG, Spectral-domain Optical Coherence Tomography for Material Detection[J].Advanced Materials Research, 591-593 (2012): 1139-1142.
  7. Qin YW, Zhao H, Zhuang ZQ et al.Spectral-domain optical coherence tomography based on a thermal light source with gaussian spectral calibration[C]. //Proceedings-IEEE 2011 10th International Conference on Electronic Measurement and Instruments, Chengdu, China, Aug 16-19, 2011: 250-253.
  8. Qin YW, Zhao H and Jiang T. Application of spectral-domain optical coherence tomography in nondestructive testing[C]. //11th international symposium on measurement technology and intelligent instruments, Aachen,Germany, July 1-5, 2013:359-


  • Yuwei Qin. A measuring method of high-speed full-field optical coherence tomography(OCT), 2014.10.12, Chinese invention patent(ZL201420610059.8).

Project Leadership

  • Research on high-speed full-field spectral-domain optical coherence tomography, International¬†Cooperation¬†Project of Science and Technology Department of Shaanxi Province (2017KW-032), 2017-2019.
  • High-speed and high accuracy nondestructive testing method using optical coherence tomography, Scientific Research Program Funded by Shaanxi Provincial Education Department (15JK1252), 2015.6-2016.4.
  • Research on the measuring technology using swept-source full-field optical coherence tomography, Scientific Research Program Funded by Shaanxi Provincial Education Department (12JK0672), 2012.7-2013.9.