1. The Hong Kong Polytechnic University,Photonics Research Institute,Dept. of EIE,Hong Kong,China
2. American University of the Middle East,College of Engineering and Technology,Kuwait
3. Poet Technologies Inc,Shenzhen,China
4. The Hong Kong Polytechnic University,Photonics Research Institute,Dept. of EE,Hong Kong,China
5. The Hong Kong Polytechnic University,Shenzhen Research Institute,Shenzhen,China