Educational Qualifications
BS in Applied Physics and Bachelor of Economics in Management from Tsinghua Univ., China in 1997;
MS in Electrical and Computer Engineering from Univ. of Miami, USA in 1999;
PhD in Electrical Engineering from Univ. of Southern California (USC), USA in 2005.
Work Experience
· Dept. of Electronic and Information Engineering, The Hong Kong Polytechnic University, Hong Kong (Tenured Associate/Full Professor,12/2015-present)
· Dept. of Electrical and Computer Engineering, National University of Singapore, Singapore (Adjunct Faculty Member, 01/2016-present)
· Dept. of Electrical and Computer Engineering, National University of Singapore, Singapore (75% Founding Leader of Photonic System Research Group, 12/2005-12/2015)
· A*STAR Institute for Infocomm Research, Singapore (25% Joint Senior Scientist, 12/2005-12/2015)
· National University of Singapore Graduate School for Integrative Sciences and Engineering (Ph.D. Supervisor, 07/2011-12/2015)
· Dept. of Electrical and Electronic Engineering, University of Melbourne, Australia (Visiting Professor, 05/2007-07/2007)
· NEC Labs America (Visiting Researcher, 9/2005-12/2005)
· Optical Communications Lab, Dept. of Electrical Engineering, University of Southern California (Research and Teaching Assistant, 8/2000-8/2005)
· Electro-Optics & Micro-Devices Lab, Dept. of Electrical & Computer Engineering, University of Miami (Research and Teaching Assistant, 8/1997-5/2000)
Research Interests
His research focuses on integrated electro-optical devices, optical interconnects, fiber-optical devices and subsystems, fiber sensors, and high-speed optical fiber communication systems and networks.
Representative Publications
Dr. Yu has authored/co-authored 5 book chapters and over 150 research papers on the peer reviewed journals and the prestigious conferences (including 10+ invited papers, such as in OFC2012 in USA, OECC2011 in Taiwan, and OECC2010 in Japan).Selected Publications of Dr. Changyuan YU:
1. F. Tan, S. Chen, W. Lyu, Z. Liu, C. Yu, and H.Y. Tam, “Non-invasive human vital signs monitoring based on twin-core optical fiber sensors,” Biomedical Optics Express, vol. 10, no. 11, pp. 5940-5952, November 2019
2. X. Du, J. Zhang, Y. Li, C. Yu, and P.Y. Kam, “Efficient Joint Timing and Frequency Synchronization Algorithm for Coherent Optical OFDM Systems,” Optics Express, vol. 24, no. 17, pp. 19967-19977, August 2016
3. S. Dong, B. Dong, C. Yu, and Y. Guo, “High sensitivity optical fiber curvature sensor based on cascaded fiber interferometer,” IEEE/OSA Journal of Lightwave Technology, vol. 36, no. 4, pp. 1125-1130, February 2018
4. Y. Yu and C. Yu, “Optical signal to noise ratio monitoring using variable phase difference phase portrait with software synchronization,” Optics Express, vol. 23, no. 9, pp. 11284-11289, May 2015
5. S. Zhang, P. Y. Kam, C. Yu, and J. Chen, “Decision-aided carrier phase estimation for coherent optical communications”, IEEE/OSA Journal of Lightwave Technology, vol. 28, no. 11, pp. 1597-1607, June 2010
