1. Faculty of Applied Sciences, Universiti Teknologi MARA (UiTM), Shah Alam, Selangor, Malaysia
2. Faculty of Applied Sciences, Universiti Teknologi Mara (UiTM) Perak, Perak, Malaysia
3. Department of Applied Sciences and Mathematics, College of Arts and Sciences, Abu Dhabi University, Abu Dhabi, UAE
4. Institute for Quantum Science and Engineering, Texas A&M University, College Station, TX, USA
5. Institute of Microengineering and Nanoelectronics, Universiti Kebangsaan Malaysia, Selangor, Malaysia