Prof. Ke Wang obtained his PhD degree in microelectronics and solid state electronics from Huazhong University of Science and Technology. His research expertise lies in the area of magnetic/optical/electronic films and devices. He had been working in the UK for several years. Before that, he received Alexander von Humboldt (AvH) research award to carry out his work in RWTH-Aachen, Germany. Currently he is holding a ‘Minjiang Scholar’ professorship at Huaqiao University, Xiamen. Dr Wang served as the Editor for publishing the international conference proceeding (MEES2016). He has published more than 70 peer reviewed papers and 2 patents.