1. Graduate Institute of Electro-Optical Engineering, and Department of Electronic and Computer EngineeringNational (Taiwan) University of Science and Technology Taipei 106 Taiwan
2. Applied Research Center for Thin-Film Metallic GlassNational (Taiwan) University of Science and Technology Taipei 10607 Taiwan
3. Department of Materials Science and EngineeringNational (Taiwan) University of Science and Technology Taipei 10607 Taiwan