SUDHANSU SEKHAR MANDAL | Physics | Best Researcher Award

Prof. Dr. SUDHANSU SEKHAR MANDAL | Physics | Best Researcher Award

Indian Institute of Technology Kharagpur, India

Author Profile

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🎓 EARLY ACADEMIC PURSUITS

Prof. Dr. Sudhansu Sekhar Mandal began his academic journey with a strong foundation in Physics, completing his undergraduate education at the University of Calcutta. His commitment to advanced study led him to pursue a Master’s in Physics at the Indian Institute of Technology, Kharagpur, and culminated in a doctoral degree from IIT Kanpur. His Ph.D. thesis, focused on the Theory of Arbitrarily Polarized Quantum Hall States, was supervised by Prof. V. Ravishankar and laid the groundwork for his lifelong exploration of strongly correlated electron systems.

🏢 PROFESSIONAL ENDEAVORS

Prof. Mandal’s professional trajectory spans globally recognized institutions. He began as a Research Associate at IISc and JNCASR, followed by a Post-Doctoral Fellowship at Penn State University, USA, where he engaged in foundational research on composite fermions and fractional quantum Hall systems. Upon returning to India, he served at the Indian Association for the Cultivation of Science (IACS) in ascending academic roles, from Senior Lecturer to Professor. Since 2015, he has been a Professor in the Department of Physics at IIT Kharagpur, where he continues to lead research and mentor emerging physicists.

📚 CONTRIBUTIONS AND RESEARCH FOCUS IN PHYSICS

Prof. Mandal is widely recognized for his profound contributions to condensed matter physics, with specializations in:

  • Fractional Quantum Hall Effect (FQHE) and Composite Fermions

  • Skyrmions and Topological Excitations

  • Superconductivity and Disorder Effects

  • Quantum Magnetism and Spin Transport

His theoretical models have shed new light on the emergent behavior of quasiparticles in low-dimensional systems. He has innovated in using Schur polynomials for constructing many-body quantum states and explored skyrmion dynamics even in near-zero magnetic environments, influencing spintronic applications.

🏅 ACADEMIC CITATIONS, ACCOLADES AND RECOGNITION

  • Over 50 publications in reputed SCI-indexed journals.

  • Multiple papers recognized for advancing the field of quantum many-body theory.

  • Recipient of the Distinguished Alumnus Award by Midnapore College (2025).

  • Widely cited for collaborative works with eminent physicists like J.K. Jain, T.V. Ramakrishnan, and A. Wojs.

🌍 IMPACT AND INFLUENCE

Prof. Mandal’s work has had a significant global impact on the understanding of topological states of matter. His collaboration with international physicists and publication in top-tier journals such as Physical Review Letters, Nature Physics, and Journal of Physics: Condensed Matter have cemented his authority in the field. His research on unconventional filling factors in the FQHE, such as 2+6/13, 4/11, and 5/2, has helped redefine understanding of emergent quantum phases.

🧭 LEGACY AND FUTURE CONTRIBUTIONS

Prof. Mandal has supervised 7 Ph.D. scholars, with 4 currently under his mentorship. His pedagogical style emphasizes deep theoretical rigor, creativity in problem-solving, and alignment with emerging frontiers in quantum materials research. Going forward, his work on polar skyrmions in ferroelectric perovskites and reentrant quantum phases is expected to inspire both theoretical innovations and experimental validations.

 ✅CONCLUSION

Prof. Dr. Sudhansu Sekhar Mandal stands as a pillar in the field of theoretical condensed matter physics, celebrated for his pioneering insights into topological phenomena, skyrmion physics, and strongly correlated systems. His intellectual legacy continues to shape the next generation of physicists through research, mentorship, and impactful publications.

🔬NOTABLE PUBLICATION:

Title: Theory of polar skyrmions in layered structures of ferroelectric perovskites
Authors: Snehasish Sen, Sudhansu S. Mandal
Journal: Physical Review B
Year: 2025

Title: Enigmatic 2+6/13 filling factor: A prototype intermittent topological state
Authors: Sudipto Das, Sahana Das, Sudhansu S. Mandal
Journal: Physical Review B
Year: 2024

Title: Fractional Quantum Hall States of the A Phase in the Second Landau Level
Authors: Sudipto Das, Sahana Das, Sudhansu S. Mandal
Journal: Physical Review Letters
Year: 2024

Title: Anomalous Reentrant 5/2 Quantum Hall Phase at Moderate Landau-Level-Mixing Strength
Authors: Sudipto Das, Sahana Das, Sudhansu S. Mandal
Journal: Physical Review Letters
Year: 2023

Title: Superfluid density in conventional superconductors: from clean to strongly disordered
Authors: Surajit Dutta, Pratap Raychaudhuri, Sudhansu S. Mandal, T. V. Ramakrishnan
Journal: Journal of Physics: Condensed Matter
Year: 2022

S V G MENON | Physics | Best Researcher Award

Dr. S V G MENON | Physics | Best Researcher Award

Bhabha Atomic Research Centre, India

Author Profile

📚Early Academic Pursuits

Sadasiva Venugopala Menon, fondly known as S V G Menon, embarked on his academic journey with an exceptional foundation in physics. He completed his BSc in Physics from Union Christian College, Kerala, between 1966 and 1969. His academic prowess shone brightly as he secured the first rank across the entire Kerala state. Menon continued his education with an MSc in Physics from Kerala University Department from 1969 to 1971, where he maintained his exemplary performance. In 1978, he earned a PhD in Applied Mathematics from the University of Bombay, specializing in “Applications of Fourier Transform Methods to Resonance Absorption Phenomena in Nuclear Reactors.”

👨‍🔬Professional Endeavors

Menon’s professional journey began on 15 August 1971, when he joined the prestigious Bhabha Atomic Research Centre (BARC). He undertook a one-year training program in Nuclear Science at BARC, where he stood out as the second ranker among more than 35 trainees from across India. In August 1972, Menon joined the Theoretical Physics Division as a Scientific Officer. His career at BARC spanned several decades, during which he engaged in research programs that integrated theoretical, mathematical, and computational approaches crucial for various applications of nuclear energy.From April 2002 to October 2011, Menon led the Theoretical Physics Division, managing a team of over 25 physicists. His work in inertial confinement and laser-driven fusion schemes enabled significant advancements in the study of dense and hot plasmas, high-pressure equations of state of materials, hydrodynamic and shockwave phenomena, radiation transport theory, and both fission and fusion physics. In 2007, Menon was promoted to the distinguished position of Distinguished Scientist, the highest scientific post in Government of India Service. He retired on 31 October 2011, but his passion for research continues unabated.

🔬Contributions and Research Focus

Menon’s contributions to theoretical physics and applied mathematics are extensive and impactful. He authored or co-authored over 73 theoretical papers in renowned international journals and presented eight papers at conferences. His monograph, “Renormalization Group Theory of Critical Phenomena,” published by New Age International Publishers (Wiley Eastern Limited), is a testament to his expertise and dedication.Menon’s research interests are broad, encompassing reactor physics, statistical mechanics, and numerical methods for partial differential equations. His PhD thesis, “Applications of Fourier Transform Methods to Resonance Absorption Phenomena in Nuclear Reactors,” reflects his deep engagement with applied mathematics. Throughout his career, he taught advanced courses on renormalization group theory, stochastic processes, and numerical methods for PDEs, sharing his knowledge with the next generation of physicists.

🏆Accolades and Recognition

Menon’s illustrious career has been marked by numerous accolades and recognitions. His promotion to Distinguished Scientist in 2007 highlights his exceptional contributions to the field. Menon’s role as an educator at BARC involved teaching reactor physics, statistical mechanics, and mathematics to physics trainees, further underscoring his commitment to knowledge dissemination.Menon has visited several countries for research activities, enhancing his global scientific network. He has served as an editor and reviewer for various scientific journals and conferences, contributing to the advancement of academic standards. His ongoing research collaborations and presentations at international forums continue to solidify his reputation as a leading figure in theoretical and nuclear physics.

🌍Impact and Influence

Menon’s work has significantly influenced the field of nuclear physics. His research on inertial confinement and laser-driven fusion schemes has paved the way for new investigations into dense and hot plasmas and high-pressure material states. His contributions to the theoretical understanding of hydrodynamic and shockwave phenomena and radiation transport theory have been instrumental in advancing nuclear research.Menon’s influence extends to his role as a mentor and educator. His lectures and advanced courses have inspired many young physicists, fostering a culture of inquiry and innovation. His editorial work and participation in international conferences have further amplified his impact, making him a respected voice in the global scientific community.

🌟Legacy and Future Contributions

Even after his retirement, Menon remains dedicated to his research. His ongoing work continues to push the boundaries of theoretical physics and applied mathematics. Menon’s legacy is characterized by his unwavering commitment to scientific excellence and his significant contributions to nuclear physics.Menon’s future contributions are anticipated to further enhance our understanding of statistical physics and computational methods. His work will continue to inspire and guide future generations of scientists, ensuring his lasting impact on the field of physics.