Dr Lam Siok Ee

Dr Lam Siok Ee

Dr Lam Siok Ee

  • Research Fellow​​
Applied Physics and Radiation Technologies Group, CCDCU
SDGs Focus


Dr. Lam Siok Ee joined Sunway University in 2019 as a Research Fellow at the Research Centre for Applied Physics and Radiation Technologies. She worked on the determination of the dosimetric features of silica-based materials for small-field radiation therapy dosimetry and has then filed a patent application on the design of a cylindrical Perspex dosimetry phantom in Malaysia during the course of her doctoral studies. She has had prior experience as an organising committee member for two international conferences (ISRP-15 and IFARP-3) in 2021. Her administrative duties now include her role as the early career researcher representative for the School of Engineering and Technology and a member of SET Engagement Committee. She has reviewed a few papers for an international journal published by a reputable publisher. Her current research interest includes, but is not confined to the characterisation of media using advanced radioanalytical techniques for dosimetry applications.

Academic & Professional Qualifications

  • PhD in Applied Physics, Universiti Putra Malaysia, Malaysia (2019)
  • MSc in Medical Physics, Universiti Sains Malaysia, Malaysia (2011)
  • BHSc (Hons) in Medical Radiation, Universiti Sains Malaysia, Malaysia (2010)

Research Interests

  • Radiation dosimetry
  • Radioanalytical techniques for characterisation of media
  • Medical Physics

Notable Publications

  1. Lam, S.E.*, Bradley, D.A., Mat Nawi, S.N., Khandaker, M.U., Abdul Sani, S.F. (2023). Carbon rich media for luminescence-based surface dosimetry and study of associated surface defects. Applied Radiation and Isotopes, 199, 110920.  https://doi.org/10.1016/j.apradiso.2023.110920 
  2. Bradley, D.A., Lam, S.E., Mat Nawi, S.N., Abdul Sani, S.F., Khandaker, M.U., Alzimami, K., Jambi, L., Alqhatani, A. (2022). Radiation induced defects in graphite. Applied Radiation and Isotopes, 182, 110141. https://doi.org/10.1016/j.apradiso.2022.110141
  3. Bradley, D.A., Lam, S.E., Mat Nawi, S.N., Abdul Sani, S.F., Khandaker, M.U., Alzimami, K.,  Jambi, L.K. (2021). Graphite sheets in study of radiation dosimetry and associated investigations of damage. Applied Radiation and Isotopes, 174, 109769.  https://doi.org/10.1016/j.apradiso.2021.109769
  4. Lam, S.E.*, Mat Nawi, S.N., Abdul Sani, S.F., Khandaker, M.U., Bradley, D.A. (2021). Raman and photoluminescence spectroscopy analysis of gamma irradiated human hair. Scientific Reports, 11, 7939. https://doi.org/10.1038/s41598-021-86942-4
  5. Lam, S.E.*, Bradley, D.A., Khandaker, M.U. (2021). Small-field radiotherapy photon beam output evaluation: Detectors reviewed. Radiation Physics and Chemistry, 178, 108950. https://doi.org/10.1016/j.radphyschem.2020.108950
  6. Lam, S.E.*, Mohd Noor, N., Bradley, D.A., Mahmud, R., Pawanchek, M., Abdul-Rashid, H.A. (2020). Small-field output ratio determination using 6 mol% Ge-doped silica fibre dosimeters. Biomedical Physics & Engineering Express, 6, 065029. https://doi.org/10.1088/2057-1976/abc2a4
  7. Lam, S.E., Bradley, D.A., Mahmud, R., Pawanchek, M., Abdul Rashid, H.A., Mohd Noor, N. (2019). Dosimetric characteristics of fabricated Ge-doped silica optical fibre for small-field dosimetry. Results in Physics, 12, 816–826. https://doi.org/10.1016/j.rinp.2018.12.030
  8. For a complete listing of publications, please visit: https://scholar.google.com/citations?user=D__xTjYAAAAJ&hl=en&oi=ao 

Professional Associations

Full Member (MIPEM), Institute of Physics and Engineering in Medicine (IPEM)
Full Member, International Radiation Physics Society (IRPS)