Contact Information
  Location (Office) E12-1041
  Phone   (853)8822-4124
  Fax   (853)8822-2454
  E-mail   billyng
  Curriculum Vitae



Ph.D. Electrical Engineering and Computer Sciences, University of California, Berkeley, USA, 2013
M.Phil. Electrical and Electronic Engineering, Hong Kong University of Science and Technology, Hong Kong , 2007
B.S. Electrical and Electronic Engineering, Hong Kong University of Science and Technology, Hong Kong , 2004


2016 – present Assistant Professor, Institute of Applied Physics and Materials Engineering, University of Macau
2014 – 2015 Principal Engineer, Taiwan Semiconductor Manufacturing Company, Taiwan.


   Research Interests

    • Monolithic Integration of optoelectronics (e.g. Laser, detectors) with Silicon based technology
    • Metal Organic Chemical Vapor Deposition of III-V nano structures
    • Advanced materials characterization with electron microscopy

   Research Group


   Ph.D. Courses


   Undergraduate Courses



  1. K Li*, K. W. Ng*, T. T. D. Tran, H. Sun, F. Lu, C. J. Chang-Hasnain “Wurtzite-phased InP micropillars grown on silicon with low surface recombination velocity,” Nano Letters 15 (11), 7189-7198 (2015) (Authors with * are co-first authors).
  2. W. Yang, S. A. Gerke, K. W. Ng, Y. Rao, C. Chase, C. J. Chang-Hasnain, “Laser Optomechanics,” Accepted by Scientific Reports.
  3. W. S. Ko, T. T. D. Tran, I. Bhattacharya, K. W. Ng, H. Sun, C. J. Chang-Hasnain “Illumination angle insensitive single indium phosphide tapered nanopillar solar cell,” Nano Lett, 15 (8), pp 4961-4967 (2015).
  4. B. Shi, Q. Li, Y. Wan, K. W. Ng, X. Zou, C. W. Tang, K. M. Lau “InAlGaAs/InAlAs MQWs on Si Substrate,” Photonics Tech L, IEEE 27 (7), 748-751 (2015)
  5. Q. Li, K. W. Ng, K. M. Lau “Growing antiphase-domain-free GaAs thin films out of highly ordered planar nanowire arrays on exact (001) silicon,” Appl. Phys. Lett. 106 (7), 072105 (2015).


2013 UC Berkeley Outstanding Graduate Student Instructor Award
2012 Best Poster Award (Honorable Mention), International Nano-Optoelectronic Workshop (iNOW), Berkeley & Palo Alto, 2012
2010 Best Poster Award (3rd place), International Nano-Optoelectronic Workshop (iNOW), Beijing & ChangChun
 2005 Sumida and Ichiro Yawata Foundation Scholarship