Dr. Vijay Kumar Gudelli | Computational Material Science | Best Researcher Award
Postdoctoral Researcher Fellow |King Abdullah University of Science and Technology | Saudi Arabia
Dr. Vijay Kumar Gudelli is a highly accomplished researcher in computational materials science with a strong focus on the electronic, optical, magnetic, thermoelectric, and dynamical properties of semiconductors. Currently serving as a Postdoctoral Research Fellow at the Physical Science and Engineering Division, King Abdullah University of Science and Technology (KAUST), Saudi Arabia, he has developed a rich academic and professional profile through extensive research contributions and global collaborations. His expertise spans linear and nonlinear optical properties, magneto-optical effects, bulk photovoltaic phenomena, and materials stability under extreme conditions. He has published impactful research that is widely cited and respected in his field.
Publication Profile
Scopus
ORCID
Education Background
Dr. Vijay Kumar Gudelli earned his Ph.D. in Computational Materials Research from the Indian Institute of Technology Hyderabad, where he focused on the thermoelectric properties of chalcogenides through ab-initio studies. Prior to his doctorate, he completed an M.Tech. in Computational Techniques at the University of Hyderabad, specializing in Monte Carlo simulations of molecular structures. He also holds an M.Sc. in Solid-State Physics from Osmania University, where he built a strong foundation in material physics. His educational background is further enriched by a B.Ed. in Mathematics and Physics Sciences and a B.Sc. in Physics, Chemistry, and Mathematics, making his academic journey comprehensive and multidisciplinary.
Professional Experience
Dr. Vijay Kumar Gudelli is currently a Postdoctoral Research Fellow at KAUST, where he investigates semiconductors for optoelectronic and spintronic applications. Before joining KAUST, he served as a Postdoctoral Research Fellow at the National Center for Theoretical Sciences, National Taiwan University, focusing on computational modeling of materials. He also worked extensively at National Tsing-Hua University, Taiwan, contributing to theoretical studies of optical and magnetic properties of layered materials. Through these roles, he has collaborated on high-impact projects involving two-dimensional transition metal dichalcogenides, GaN nanoribbons, and perovskite structures, establishing his expertise in theoretical and computational materials research.
Awards and Honors
Dr. Vijay Kumar Gudelli has been invited to deliver talks at international conferences and has chaired technical sessions at prestigious events, including PIERS in Abu Dhabi and CLEO in the United States. He has presented his research at multiple international forums, such as the Asia-Pacific Condensed Matter Physics Conference, MRS Fall Meeting, and APS March Meeting, where his contributions have gained significant recognition. In addition, he has been a reviewer for renowned journals including ACS Omega, RSC Advances, Physica Scripta, and the Journal of Condensed Matter Physics, reflecting his influence and standing within the research community. His academic and professional achievements demonstrate excellence and dedication to advancing computational materials science.
Research Focus
Dr. Vijay Kumar Gudelli’s research focuses on computational materials modeling with a primary interest in exploring the optical, magnetic, thermoelectric, and dynamical properties of semiconductors and layered materials. His work covers nonlinear optical responses, magneto-optical Kerr and Faraday effects, bulk photovoltaic phenomena, and strain-engineering techniques for optimizing material properties. He extensively employs ab-initio methodologies to study materials at the atomic scale, providing insights into their electronic structures and transport properties. He has contributed significantly to understanding two-dimensional transition metal dichalcogenides, GaN nanoribbons, and perovskite materials, producing impactful findings relevant to future applications in energy harvesting, optoelectronics, and spintronic devices.
Publication Top Notes
Investigation of Ultrathin Surface Passivation Layers for GaN
Published Year: 2025
Citation: 12
Enhancing Electronic and Magnetic Properties in Eu-Doped GaN Nanowires
Published Year: 2024
Citation: 25
Fabry–Perot Oscillation and Resonance Energy Transfer in Perovskites
Published Year: 2023
Citation: 38
Strain-Engineering of Electronic and Magnetic Properties of Zigzag GaN Nanoribbons
Published Year: 2023
Citation: 31
Large Bulk Photovoltaic Effect and Second-Harmonic Generation in PdS2 and PdSe2
Published Year: 2021
Citation: 55
Conclusion
Dr. Vijay Kumar Gudelli’s career is distinguished by his strong academic foundation, extensive research expertise, and valuable contributions to computational materials science. His interdisciplinary work bridges fundamental physics and practical applications, enabling advancements in optical, magnetic, and thermoelectric materials. With multiple high-impact publications and active involvement in international conferences, he continues to influence the direction of semiconductor research. His collaborative approach and dedication to theoretical modeling have positioned him as a prominent researcher in his field, making him a valuable contributor to the global scientific community and a driving force in innovative materials research.