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Dr. Rajkumar C

Assistant Professor
INFORMATION TECHNOLOGY

He received his Ph.D. in Electronics and Communication Engineering from the University of Allahabad (A Central University), with research focused on optoelectronics, photodetectors, photoconductivity, nanomaterials, and nanotechnology. He served as a Postdoctoral Research Associate at Centre for High Energy Systems and Sciences (CHESS), Defence Research and Development Organization (DRDO), Hyderabad, working on satellite laser ranging and ultrafast laser-based systems. He later served as a Specially Appointed Assistant Professor at SANKEN (The Institute of Scientific and Industrial Research), The University of Osaka, Japan, contributing to quantum computing research on GaAs/AlGaAs gate-defined quantum dots for spin-qubit shuttling and quantum-coupling research in semiconductor quantum computing. His research interests include optoelectronics, nanotechnology, nanomaterials, semiconductor devices, and quantum technologies. He has published several research articles in reputed international journals and contributed to several book chapters.

Ph.D. in Electronics and Communication Engineering – University of Allahabad (A Central University)
Specialization: Optoelectronics, Photodetectors, Photoconductivity, Nanomaterials / Nanoparticles, Nanotechnology
M.Tech. in Nano Science and Technology – Anna University
Specialization: Dye-Sensitized Solar Cells, Nanomaterials / Nanoparticles, Nanotechnology
B.E. in Electronics and Communication Engineering – Anna University
From Date To Date Designation Organization Organization Address
2021-09-01 2022-05-17 Assistant Professor Roever Engineering College, Affiliated to Anna University Chennai
2022-05-20 2023-03-27 Postdoctoral Research Associate Centre for High Energy Systems and Sciences (CHESS), Defence Research and Development Organization (DRDO), Hyderabad
2023-04-16 2026-03-31 Specially Appointed Assistant Professor SANKEN (The Institute of Scientific and Industrial Research), The University of Osaka, Japan
Date Title Type Level Academic Year
2025-08-07 Enhanced photoconductive response of ZnO thin films with the impact of annealing temperatures on structural and optical properties Research Article (SCI) International (Nature) 2025–2026
2025-07-21 Growth of epitaxial 2D Zn NDs and transform to 3D ZnO nanostructures for UV photodetector Research Article (SCI) International (Elsevier) 2025–2026
2025-02-01 One-step synthesis of needle-like lanthanum-doped TiO2 nanomaterials and their photoconductivity activity in air medium Research Article (SCI) International (Elsevier) 2024–2025

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