Raafat Abdul Hassan | Novice Physics | Editorial Board Member

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Dr. Raafat Abdul Hassan | Novice Physics | Editorial Board Member 

C.of Edu. Researches-studies, Ministry of Education | Iraq

Dr. Raafat AbdulHassan Muslim is a distinguished physicist whose career spans academic research, scientific committee leadership, and long-standing service within the Ministry of Education’s Directorate General of Curriculum, Department of Educational Technologies. Holding a B.Sc. in Physics, an M.Sc., and a Ph.D., he has built a strong scientific portfolio supported by an h-index, documents, and citations that reflect his sustained research impact across nuclear physics, radiation measurement, materials analysis, and applied educational technologies. His publications include influential studies on angular momentum distributions, indoor radon modeling, alpha particle stopping power, neutron-yield calculations, radionuclide production, and theoretical electronic current density—appearing in reputable national and international journals such as the Iraqi Journal of Engineering and Technology, Journal of the College of Education, Advances in Physics Theories and Applications, J. Chem. Bio. Phy. Sci., IJERM, and Radiation Physics and Chemistry. In parallel with his research, Dr. Raafat has played major roles in more than twenty high-level scientific, technical, and standardization committees, contributing to laboratory equipment specifications, physics curriculum modernization, development of experimental evidence, and advancement of educational technologies. His leadership as Head of the Laboratory Repair Division and Head of the Technical Division strengthened national capacity in laboratory maintenance, equipment design, and scientific resource development. He has also served as a lecturer and supervisor for multiple technical training courses, supporting the professional growth of educators and technicians. With recognized expertise, strong publication performance, and wide-ranging committee influence, Dr. Raafat continues to contribute meaningfully to physics education, laboratory development, and applied research in Iraq.

Profile: Google Scholar

Featured Publications 

Al-Agealy, H. J. M., Al-Hasan, H. H. D., Muslim, R. A. H., & Hassooni, M. A. (2024). Theoretical calculation of the electronic current density in ruthenium 620 contact with TiO₂ semiconductor in propanol solvent. Journal of Theoretical and Applied Physics, 18(2).

Muslim, R. A. H., Mahdi, K. H., & Ebrahiem, S. A. (2014). Study of properties for Ca (α, n) Ti reactions and n-yield for Ca isotopes (A = 41–50). Advances in Physics Theories and Applications, 1.

Yaqoob, S. N., & Muslim, R. A. H. (2024). Evaluation of radioactive contamination of radon gas inside and outside the building of the College of Education–Iraqi University–Iraq. Indonesian Journal of Physics, 35(2).

Muslim, R. A. H., Yaqoob, S. N., & Ghdban, R. Q. (2024). Refined formulation of the Taylor equation for calculating build-up factors of gamma rays in aluminium and anticipated radiation effects. Radiation Physics and Chemistry, 224, 112089.

jiahao guan | Physics | Best Researcher Award

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Mr. jiahao guan | Physics | Best Researcher Award

Mr. jiahao guan, Northwest University, China.

Jiahao Guan is a passionate 🎓 graduate student at the School of Physics, Northwest University, specializing in optical field manipulation 🔬. His research focuses on light field modulation and laser beam shaping. He has contributed to a National Natural Science Foundation of China project and authored a paper in Optics Communications. Jiahao also holds a patent for a novel method in vortex beam analysis 💡. His work reflects strong potential in advancing modern optics and photonics. ✨

🌟 Professional Profile

🎓 Early Academic Pursuits

Jiahao Guan embarked on his academic journey with a deep-rooted interest in the physical sciences. Currently, he is pursuing a master’s degree at the School of Physics, Northwest University, where he has built a strong foundation in advanced optics and photonics. His early academic years reflect a dedication to understanding the intricacies of light field modulation and the fundamental properties of laser beams.

💼 Professional Endeavors

As a graduate student researcher, Jiahao has delved into experimental and theoretical frameworks that underpin optical science. He actively participates in high-level research projects, demonstrating initiative, discipline, and a drive for innovation. His professional experience is primarily tied to his institution, where he contributes to cutting-edge research environments.

🔬 Contributions and Research Focus On Physics 

Jiahao’s primary research interests lie in optical field manipulation, with a specific focus on light field modulation and laser beam shaping. His work with non-Hermitian topological structures is particularly notable, as evidenced by his involvement in a project funded by the National Natural Science Foundation of China titled “Research on Broadband Dispersion-Free Group Velocity Modulation Based on Non-Hermitian Topological Structures.”

🌍 Impact and Influence

Jiahao’s groundbreaking research has made a valuable contribution to the fields of optical physics and photonic engineering. By pioneering methods to manipulate complex light fields, he has opened avenues for innovation in laser technologies, quantum optics, and imaging systems. His contributions hold promise for future technological applications in communications and precision measurement.

🏆 Awards and Honors

Jiahao has been nominated for the Best Researcher Award, acknowledging his significant contributions in the early stages of his academic career. His published patent, “A Method for Measuring the Topological Charge within a Multi-Vortex Circular Swallowtail Tornado Beam” (CN,ZL202510326256.X), showcases his ability to translate complex theories into practical tools.

🚀 Legacy and Future Contributions

Jiahao aims to continue pushing boundaries in optical science. With a strong foundation in theoretical and applied optics, his future contributions are expected to influence both academic research and industrial applications. As he transitions into advanced research and potential doctoral studies, Jiahao envisions expanding collaborations and pioneering novel technologies that harness the full potential of structured light.

📚Publications Top Notes

📄 Publication Title: Generation and topological charge detection of multiple-vortex circular swallowtail tornado beams
👨‍💼 Authors: Jiahao Guan, Zhenzhu Tong, Hongling Yue, Xinyuan Qi
📚 Journal: Optics Communications
📅 Year: 2025
🔍 Publisher: Elsevier