Dinesh Kumar Chaudhary – Experimental Physics – Best Researcher Award 

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Assist Prof Dr. Dinesh Kumar Chaudhary - Experimental Physics - Best Researcher Award 

Tribhuvan University - Nepal

Author Profile

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🎓 Early Academic Pursuits

Dr. Dinesh Kumar Chaudhary embarked on his academic journey in the field of Physics at Tribhuvan University, Kathmandu, Nepal, where he earned his B.Sc. and M.Sc. in Physics. His strong foundation in experimental physics, developed during his undergraduate and graduate studies, led him to pursue a Ph.D. in Physics at the same institution. His doctoral research focused on the electrical and optical properties of Zinc Oxide semiconductor materials for gas sensor applications, highlighting his early interest and commitment to experimental physics.

💼 Professional Endeavors

Dr. Chaudhary has had an extensive career in academia, teaching experimental physics at Amrit Campus, Tribhuvan University, since 2004. He has been involved in teaching both B.Sc. and M.Sc. Physics courses and has contributed significantly to the development of curriculum and research at the campus. Dr. Chaudhary also gained international experience through his research work at the Materials Science Division, Atomic Energy Centre Dhaka, Bangladesh, supported by a fellowship from the International Science Program (ISP) at Uppsala University, Sweden. These professional endeavors reflect his dedication to advancing experimental physics both in Nepal and internationally.

🔬 Contributions and Research Focus

Dr. Chaudhary’s research focus has centered on experimental physics, with a specific emphasis on the electrical and optical properties of semiconductors. His research projects have ranged from the preparation and characterization of thin-film materials like Tin Sulphide and Fe-doped ZnO nano-films to studying Zinc Oxide semiconductor materials for gas sensor applications. His work in experimental physics aims to improve the understanding and application of materials for renewable energy and sensor technologies. This includes his significant contributions to the mini-research on thin films and the Ph.D. research on Zinc Oxide semiconductors, both of which have made valuable contributions to the field of experimental physics.

🌍 Impact and Influence

Dr. Chaudhary’s work has had a notable impact on the field of experimental physics in Nepal and beyond. As a reviewer for both national and international journals, including Scientific Reports and Materials Research Express, he plays a vital role in advancing the academic and scientific communities. His work on Zinc Oxide semiconductors and thin films is widely respected and has contributed to the body of knowledge in materials science. Through his teaching, research, and involvement in academic journals, Dr. Chaudhary has influenced the development of experimental physics research in both the academic and industrial sectors.

🏆Academic Cites

Dr. Chaudhary’s research has been recognized in national and international journals. His contributions to experimental physics have been cited in several prominent publications, such as Scientific Reports and Materials Research Express. These citations reflect the value and impact of his research in the global scientific community, particularly in the areas of material properties and sensor technologies. His continued contributions to experimental physics have garnered significant academic attention and have established him as a respected figure in his field.

🌟 Legacy and Future Contributions

Looking forward, Dr. Chaudhary aims to continue advancing experimental physics by exploring new materials and their applications in energy and sensor technologies. His legacy will be shaped by his commitment to scientific research and education, particularly in the development of advanced materials for practical applications. His future contributions are expected to have a lasting impact on the field, influencing the next generation of physicists and contributing to the global body of knowledge in experimental physics.

📝Experimental Physics

Dr. Chaudhary's extensive research and work in experimental physics have shaped the understanding of materials like Zinc Oxide and Tin Sulphide for energy and sensor applications. His commitment to experimental physics is further demonstrated through his participation in international research, journal reviews, and his work at the Materials Science Division in Bangladesh. As a leading expert in experimental physics, his ongoing contributions will continue to influence the field and its applications worldwide.

Notable Publication

📝A Highly Sensitive and Selective ZnO-Based Ammonia Sensor: Fe-Doping Effect

Authors: Chaudhary, D.K., Joshi, S.K., Shrestha, R.

Journal: Physica Scripta

Year: 2024

Citations: 0

📝Wide-Range Ethanol Sensor Based on a Spray-Deposited Nanostructured ZnO and Sn-Doped ZnO Films

Authors: Chaudhary, D.K., Acharya, T.R., Shrestha, R., Kaushik, N.K., Joshi, L.P.

Journal: Sensors and Actuators A: Physical

Year: 2024

Citations: 2

📝Impact of Aluminum Doping on the Enhanced Ethanol Gas Sensing Characteristics of ZnO Thin Film

Authors: Acharya, T.R., Chaudhary, D.K., Lamichhane, P., Choi, E.H., Kaushik, N.K.

Journal: Ceramics International

Year: 2024 (in press)

Citations: 0

📝Enhancement in the Sensing Efficacy of ZnO-Based Ethanol Sensor: Fe-ZnO Film

Authors: Chaudhary, D.K., Joshi, S.K., Thapa, S., Yue, Y., Zhu, P.

Journal: Journal of Nano- and Electronic Physics

Year: 2024

Citations: 0

📝Structural, Mechanical, Electronic, and Optical Properties of MgZnO₃ Perovskite: First-Principles Study

Authors: Lawati, D.R., Neupane, H.K., Chaudhary, D.K., Joshi, L.P., Parajuli, R.

Journal: Journal of Physics and Chemistry of Solids

Year: 2023

Citations: 4

Aditya Sahu | Quantum watermarking | Best Researcher Award

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Dr. Aditya Sahu | Quantum watermarking | Best Researcher Award 

Amrita University | India 

AUTHOR PROFILE

EARLY ACADEMIC PURSUITS

Dr. Aditya Kumar Sahu began his academic journey with a Bachelor of Technology (B. Tech) in Information Technology from Gandhi Institute of Engineering & Technology (G.I.E.T), Gunupur, under B.P.U.T, Rourkela, Orissa, in 2007. He continued his education by earning a Master of Technology (M. Tech) in Computer Science from Majhigharini Institute of Technology and Science (MITS), Rayagada, affiliated with Berhampur University, Berhampur, Orissa, in 2011. Dr. Sahu further advanced his academic credentials by completing his Doctor of Philosophy (Ph.D.) in Computer Science & Engineering from KL University, Vijayawada, in June 2020. His doctoral thesis, titled "Development of Higher Embedding Capacity and Lower Distortion Image Steganography Techniques Using the Principles of LSB, LSB Matching, PVD, and Modulus Function," is accessible via Shodhganga.

PROFESSIONAL ENDEAVORS

Dr. Sahu has over 13 years of extensive teaching and research experience in the field of Computer Science & Engineering. He is currently an Associate Professor in the Department of Computer Science & Engineering at Vignan University, Guntur, Andhra Pradesh, a position he has held since October 2021. Before this role, he served as an Assistant Professor at GMRIT, Rajam, Andhra Pradesh, from June 2017 to October 2021. Dr. Sahu also held the position of Assistant Professor at KL University, Vijayawada, from June 2015 to May 2017, and at MITS, Rayagada, from April 2012 to May 2015. Additionally, he has experience as a Senior Lecturer at GATE, Berhampur, Odisha, and as a Lecturer at MITS, Rayagada.

CONTRIBUTIONS AND RESEARCH FOCUS

Dr. Sahu's research focuses on image steganography, specifically the development of techniques that enhance embedding capacity and reduce distortion. His notable work in this area is encapsulated in his Ph.D. thesis, which explores advanced steganographic methods using LSB, LSB Matching, PVD, and Modulus Function principles. His research interests extend to the emerging field of Quantum Watermarking, where he aims to innovate secure and efficient methods for digital watermarking using quantum computing principles.

IMPACT AND INFLUENCE

Dr. Sahu's contributions to the field of Computer Science & Engineering have been widely recognized. He was listed in the World's Top 2% Scientists in 2021 by Elsevier and Stanford University. This acknowledgment underscores his influence and the high impact of his research on the global scientific community. His work in image steganography and Quantum Watermarking has been cited by peers, reflecting the significance and relevance of his research contributions.

ACADEMIC CITATIONS

Dr. Sahu's research has garnered significant academic citations, highlighting the scholarly impact of his work. His publications and contributions to the field of Quantum Watermarking have been widely referenced, indicating the importance of his innovative approaches in digital watermarking and image steganography.

LEGACY AND FUTURE CONTRIBUTIONS

Dr. Sahu's legacy is marked by his dedication to advancing the field of Computer Science & Engineering through innovative research and teaching. His future contributions are expected to further explore and expand the applications of Quantum Watermarking, providing new methodologies and solutions for digital security. As an accomplished researcher and educator, Dr. Sahu continues to inspire and mentor the next generation of computer scientists, ensuring a lasting impact on the field.

QUANTUM WATERMARKING 

Dr. Sahu's research prominently features the keywords Quantum Watermarking, image steganography, and digital security. His work in Quantum Watermarking explores the intersection of quantum computing and digital watermarking, aiming to develop advanced techniques that leverage quantum principles for enhanced security and efficiency. The integration of these keywords in his research highlights the innovative and cutting-edge nature of his academic pursuits, solidifying his contributions to the advancement of digital security technologies.

NOTABLE PUBLICATION