Early Academic Pursuits
He embarked on his academic journey with a strong foundation in physics, completing his Bachelor's degree in Physics from D.A.V. College, Jalandhar City, Punjab, in 1998. He then pursued his Master's degree in Physics from Guru Nanak Dev University, Amritsar, Punjab, in 1999. With a keen interest in radiation physics and its applications, Dr. Kumar went on to obtain his Ph.D. in Experimental Radiation Physics from Panjab University, Chandigarh, in 2009. His doctoral research focused on the study of inner-shell vacancy decay and photon-atom scattering processes in the x-ray energy region under the guidance of Prof. Nirmal Singh and Dr. Devinder Mehta.
Professional Endeavors
His professional journey has been marked by diverse teaching and research experiences. He started his academic career as a Lecturer in Physics at D.A.V. College, Jalandhar City, Punjab, from August 1999 to March 2000, where he taught graduate classes in Electronics and Nuclear Physics. Subsequently, he served as a Lecturer in Medical Physics at Panjab University, Chandigarh, from August 2008 to April 2010, teaching Radiation Physics and conducting practical classes for postgraduate students in Medical Physics and M.Sc. II Physics.
Contributions and Research Focus in Material Science
He has made significant contributions to the fields of Experimental Radiation Physics, Medical Physics, and Nanotechnology. His research interests encompass a wide array of topics including material science, nanotechnology, polymers, biomaterials, and ceramics. He actively engages in research exploring the applications of radiation in various fields, particularly in medical diagnostics and treatment. Additionally, his expertise in nanotechnology contributes to advancements in materials science, with a focus on developing novel materials with enhanced properties for diverse applications.
He further expanded his teaching repertoire as an Assistant Professor in Physics at Chitkara University, Punjab, from August 2010 to July 2013, where he taught Engineering Physics and conducted research in Nanotechnology. Currently, Dr. Kumar serves as an Assistant Professor in Physics at G.G.D.S.D. College, Chandigarh, since July 2013, where he teaches Nuclear Physics, Mathematical Physics, Optics, Electricity & Magnetism, and conducts research in Experimental Radiation Physics, Medical Physics, and Nanotechnology.
Accolades and Recognition
His contributions to the field have been recognized internationally, as evidenced by his inclusion among the world's top 2% most-cited researchers by Elsevier in 2023. He has also received prestigious scholarships and awards, including the Junior Research Fellowship from the Council of Scientific and Industrial Research (CSIR) and the Graduate Aptitude Test in Engineering (GATE) conducted by the Indian Institutes of Technology (IITs).
Impact and Influence
Through his teaching and research endeavors, he has positively impacted the academic community and contributed to the advancement of knowledge in his field. His research findings have the potential to drive innovation and address pressing challenges in areas such as medical diagnostics, materials science, and nanotechnology.
Legacy and Future Contributions