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Dongmei Guo Associate Professor

Research Interests: 
  • Laser sensing technology
  • Precision measurement

Educational Background

  • PHD, Physical Electronics, Nanjing Normal University (2007)
  • MA, Physical Electronics, Nanjing Normal University (2004)
  • BA, Physics Teacher Education, Nanjing Normal University, (2002)

Research Projects

  • 2015-2017, NSFC (National Natural Science Foundation of China), “Research on the key technology of accelerometer-coupled laser self-mixing interferometry for micro/nano displacement measurement”.

Journal Articles

  1. Guo D, Wang M, Hao H. Displacement measurement using a laser feedback grating interferometer [J]. Applied optics, 2015, 54(31): 9320-9325.
  2. Guo D, Wang M. Note: Design of a laser feedback interferometer with double diffraction system [J]. Review of Scientific Instruments, 2015, 86(9): 096111.
  3. Guo D. Quadrature demodulation technique for self-mixing interferometry displacement sensor[J]. Optics Communications, 2011, 284(24): 5766-5769.
  4. Guo D, Wang M. Self-mixing interferometry based on sinusoidal phase modulation and integrating-bucket method[J]. Optics communications, 2010, 283(10): 2186-2192.
  5. Guo D, Wang M. Self-mixing interferometry based on a double-modulation technique for absolute distance measurement[J]. Applied optics, 2007, 46(9): 1486-1491.
  6. Guo D, Wang M. Self-mixing interferometer based on temporal-carrier phase-shifting technique for micro-displacement reconstruction[J]. Optics communications, 2006, 263(1): 91-97.
  7. Guo D, Wang M, Tan S. Self-mixing interferometer based on sinusoidal phase modulating technique[J]. Optics express, 2005, 13(5): 1537-1543.
  8. Hao H, Guo D, Wang M, et al. Micro-displace sensor based on self-mixing interference of the fiber laser with phase modulation[J]. Photonic sensors, 2014, 4(4): 379-384.
  9. Ni X, Wang M, Guo D. Fiber in-line Fabry–Pérot interferometer for simultaneous measurement of reflective index and temperature[J]. Chinese Optics Letters, 2016, 14(5): 050601.


  • TEL::+86-25-85891963 ext.8411