Dibyadrasta Sahoo | Semiconductor Memory | Research Excellence Award

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Mr. Dibyadrasta Sahoo | Semiconductor Memory | Research Excellence Award

IIT Roorkee | India

Mr. Dibyadrasta Sahoo is an emerging researcher in Electronics and Communication Engineering with a strong academic foundation spanning IIT Roorkee, NIT Silchar, and BPUT Rourkela. His doctoral work at IIT Roorkee focuses on NAND Flash Memory, supported by extensive teaching assistantships across TCAD, analog, digital, and solid-state laboratories. He has contributed to semiconductor device modelling, flash memory optimization, and VLSI design through impactful M.Tech project supervision and hands-on research. His industry-linked internship at Applied Materials USA strengthened his expertise in NAND Flash Memory and TCAD interfacing, complemented by additional research roles at IIT Madras and BITS Pilani involving biomedical signal processing and solar cell analysis. Earlier, he served as an Assistant Professor, teaching core courses and guiding undergraduate projects in electronics, instrumentation, semiconductor physics, and circuit design. His research interests span semiconductor device physics, advanced memory computing, analog/digital circuits, VLSI, machine learning, optimization, and algorithmic modelling. He has presented his work at reputed conferences such as SSDM Japan and INDICON IIT Kharagpur, and his research figure was featured as a cover illustration in a Springer journal, highlighting the quality of his contributions. His continued dedication positions him as a promising contributor to advanced semiconductor and memory technology research.

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Featured Publications


Transfer Learning-Based Parameter Optimization for Improved 3D NAND Performance

– Journal of Computational Electronics, 2025


Investigation and Comparative Analysis of Polysilicon and MoS₂-Based Channels in 3D NAND

– Japanese Journal of Applied Physics, 2025


Investigation and Optimization of Plug Height and Bottom Recess Depth of NAND Flash Memory

– IEEE INDICON Conference, 2024


Investigation of EPI Plug Voids Impacts on Electrical Performance of 3D NAND

– Silicon (Springer), 2025


Investigation of Void Effect Inside Epi-Plug on Electrical Characteristics of NAND Flash Memory

– SSDM Conference, 2024

Mr. T. T. Khaleelul Rahman | Biopolymer Nanocomposites | Best Researcher Award

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Mr. T. T. Khaleelul Rahman | Biopolymer Nanocomposites | Best Researcher Award

University of Calicut | India

Mr. T. T. Khaleelul Rahman is an emerging researcher in the field of Physics, with a strong academic foundation and a growing passion for scientific innovation. He is currently pursuing an Integrated M.Sc. in Physics at the University of Calicut, Kerala, where his academic excellence is reflected in a remarkable GPA of 94.5%. His coursework spans a wide range of subjects including Mathematical Physics, Quantum Mechanics, Computational Physics, and Nanoscience, complemented by specialized study in nanomaterials for energy production and storage. His research interests focus on Material Science, Computational Physics, Nanoscience, Energy Storage Technology, and Electronics. He has gained valuable research experience through an internship at the Centre for Polymeric Science and Technology under the mentorship of Prof. M. T. Ramesan, where he contributed to studies on polymeric nanocomposites. His earlier project explored optoelectrical enhancements in polyvinyl formal through nanocurcumin reinforcement. Beyond academics, he has demonstrated leadership as an academic volunteer in programs such as NSS and Saasthrayan and has worked as a freelance physics educator for competitive exams. His academic distinction has earned him several recognitions including the Prof. Joseph Mundassery Scholarship and the P. Shehan Endowment Award. Rahman continues to pursue excellence with a vision to advance materials and energy research.

Profiles: Scopus | Orcid

Featured Publications

Najmu Shabah, N., Khaleelul Rahman, T. T., Gopika, R., & Ramesan, M. T. (2025, July 7). Multifunctional polyvinyl alcohol / maranta arundinacea starch / LiAgO nanocomposites: A sustainable approach for antibacterial and optoelectronic applications. Journal of Thermoplastic Composite Materials.

Ramesan, M. T., Gopika, R., Khaleelul Rahman, T. T., Jamsheena, K. T., & Bahuleyan, B. K. (2025, April). Impact of nanocurcumin on mechanical, optical and electrical properties of chitosan/polyvinyl alcohol blend nanocomposites for sustainable applications. International Journal of Biological Macromolecules.