Mr. Hongtao Wang is currently pursuing his PhD degree at Singapore University of Technology and Design in the SUTD-NUS Joint PhD program. He holds a B.Sc. from Beijing Institute of Technology, China (2015) and his Master degree from the same Institute. In 2017, he is a visiting student at Center for Micro-Photonics, Swinburne University of Technology, Australia. His interests are in Nano-Photonics, Nanofabrication, and Artificial Intelligence.