Bibhas Kumar Dutta | Spectroscopy | Best Researcher Award

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Assist. Prof. Dr. Bibhas Kumar Dutta | Spectroscopy | Best Researcher Award

Assistant Professor at Sree Chaitanya College, India

Dr. Bibhas Kumar Dutta is an Assistant Professor in the Department of Physics at Sree Chaitanya College, Habra, affiliated with West Bengal State University. With over two decades of experience in theoretical and experimental physics, Dr. Dutta has made significant contributions to quantum optics, nonlinear optics, atomic physics, and coherent control in atomic systems. He earned his Ph.D. in Physics from Vidyasagar University in 2010, after completing B.Sc. and M.Sc. degrees from the University of Calcutta. Dr. Dutta has authored more than 40 research papers published in reputed international journals, with an h-index of 9 and over 330 citations. He is an active collaborator in interdisciplinary research and regularly mentors undergraduate and postgraduate students. Known for his depth in multi-wave-mixing processes and quantum coherence, Dr. Dutta continues to influence the field with pioneering work in optical phase control and atom localization.

Professional Profile

Scopus

Education 

Dr. Bibhas Kumar Dutta has a strong academic background in physics. He completed his B.Sc. in Physics from the University of Calcutta in 1995, followed by an M.Sc. in Physics from the same university in 1997. His postgraduate education was marked by a solid foundation in theoretical and experimental physics. In recognition of his academic excellence, he was awarded the National Scholarship at both the 10+2 and graduation levels. In 2000, he qualified for the CSIR-NET with Junior Research Fellowship (JRF), a highly competitive national-level examination in India. He subsequently earned his Ph.D. in Physics from Vidyasagar University in 2010, where his research focused on quantum optics and coherent atomic systems. His educational journey reflects a consistent trajectory of academic excellence and deep engagement in frontier areas of physics.

Professional Experience

Dr. Bibhas Kumar Dutta has served as an Assistant Professor in the Department of Physics at Sree Chaitanya College, Habra, for over a decade. Affiliated with West Bengal State University, his academic role includes teaching undergraduate physics, mentoring research projects, and guiding students in their academic development. Prior to his Ph.D., he was actively involved in collaborative research projects in spectroscopic analysis and optical physics. His academic career is distinguished by his research on light-matter interaction, multi-wave mixing, and coherent control in atomic and optical systems. Over the years, Dr. Dutta has collaborated with numerous eminent scientists and published extensively in international peer-reviewed journals. He also contributes as a reviewer for journals and frequently participates in national and international physics conferences. His balanced commitment to both teaching and research makes him a respected figure in the academic community.

Awards and Honors 

Dr. Bibhas Kumar Dutta has received several academic honors throughout his career. Notably, he was awarded the National Scholarship at both the higher secondary and undergraduate levels, recognizing his exceptional academic performance in early education. He qualified for the prestigious CSIR-NET with Junior Research Fellowship (JRF) in 2000, which enabled him to pursue advanced research in theoretical physics. Over the years, his scholarly work has gained attention in the scientific community, with more than 330 citations and an h-index of 9. His contributions to quantum optics and nonlinear phenomena have been acknowledged through his involvement in high-impact journals like Scientific Reports, Physical Review, Journal of Physics B, and Optics Communications. He has also served as a co-author and collaborator with various prominent physicists in India. While not yet a recipient of large-scale research grants, his consistent publication record and collaborative work mark him as a recognized expert in his field.

Research Interests 

Dr. Bibhas Kumar Dutta’s research interests lie in the domains of quantum optics, atomic and molecular physics, nonlinear optics, and coherent control techniques in atomic systems. He is particularly focused on studying multi-wave mixing phenomena, atom localization, quantum interference effects, and optical phase modulation. His work also includes the development of novel methods for spatial light modulation using structured light fields, vortex beams, and four-wave mixing processes. Dr. Dutta has investigated phase-coherent processes for controlling absorption, dispersion, and spontaneous emission in various atomic configurations. His interests extend to applications in quantum information science, high-precision spectroscopy, and optical communication technologies. With a deep understanding of atomic coherence, he aims to develop new techniques for manipulating quantum states in both cold and hot atomic ensembles. His research is both theoretical and semi-experimental, involving simulations and modeling based on realistic quantum systems and nonlinear media.

Research Skills 

Dr. Dutta possesses a diverse set of research skills centered around theoretical modeling and computational simulations in quantum optics and atomic physics. He has expertise in density matrix formalism, perturbative and non-perturbative methods, and solving complex differential equations related to atom-light interactions. He is proficient in using scientific programming tools such as MATLAB and Mathematica for simulating absorption spectra, coherence effects, and spatial localization patterns. Dr. Dutta is skilled in analyzing spontaneous emission, multi-photon interactions, and nonlinear optical effects in multi-level atomic systems. He also demonstrates strong analytical skills in phase engineering, optical trapping, and waveguide dynamics. His collaborative research has involved simulating phenomena like Autler-Townes splitting, Fano resonance, and PT symmetry breaking. With a background that includes experimental spectroscopy, he can bridge theoretical predictions with potential experimental verification, making his research highly impactful and practically oriented.

Publication Top Notes

  1. Dutta B.K. & Panchadhyayee P. (2025) – A new mechanism of off-axis helical phase engineering in spatial four-wave-mixing light at frequency up-conversion regime

  2. Panchadhyayee P., Banerjee A., & Dutta B.K. (2024) – Vortex beam induced spatial modulation of quantum-optical effects in a coherent atomic medium

  3. Banerjee A., Panchadhyayee P., & Dutta B.K. (2024) – Efficient control of three-dimensional atom localization via probe absorption in a phase-coherent atomic medium

  4. Banerjee A., Panchadhyayee P., & Dutta B.K. (2024) – Efficient control of high-precision three-dimensional atom localization via probe absorption in a five-level phase-coherent atomic system

  5. Dutta B.K. & Panchadhyayee P. (2023) – Generation of optical PT-antisymmetry in a coherent N-type atomic medium

  6. Panchadhyayee P. & Dutta B.K. (2022) – Spatially structured multi-wave-mixing induced nonlinear absorption and gain in a semiconductor quantum well

  7. Dutta B.K. et al. (2020) – Optical absorption microscopy of localized atoms at microwave domain

  8. Dutta B.K. et al. (2020) – Multi-wave-mixing-induced nonlinear modulation of diffraction peaks in an opto-atomic grating

  9. Dutta B.K. & Panchadhyayee P. (2020) – Fano-like interference induced modification of Autler-Townes doublet spectrum

  10. Panchadhyayee P. et al. (2019) – Field-induced superposition effects on atom localization via resonance fluorescence spectrum

  11. Dutta B.K. & Panchadhyayee P. (2018) – Modification of optical properties by adiabatic shifting of resonances in a four-level atom

  12. Dutta B.K. et al. (2018) – Role of tunneling induced coherence in modulation of absorption and dispersion in a quantum dot molecule

  13. Panchadhyayee P. et al. (2018) – Resonance fluorescence microscopy via three-dimensional atom localization

  14. Dutta B.K. & Panchadhyayee P. (2016) – Modification and control of coherence effects in spontaneous emission spectrum

  15. Bayal I. et al. (2015) – Multiphoton-process-induced coherence effects in a dissipative quantum system

  16. Bayal I. et al. (2015) – Simulation of coherently controlled population dynamics in a three-level atomic system

  17. Dutta B.K. (2014) – Fano-like line shape of spontaneous emission spectrum in a weakly driven two-level atom

  18. Dutta B.K. (2013) – Coherent control of narrow structures in absorption, transparency and dispersion

  19. Bayal I. et al. (2013) – Modulation of spatial propagation dynamics in a three-core linear directional coupler

  20. Dutta B.K. et al. (2013) – Coherent control of localization of a three-level atom

Prof. Dr. Shin’ya Obara | Thermochemistry | Green Chemistry Award

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Prof. Dr. Shin’ya Obara | Thermochemistry | Green Chemistry Award

Prof. Dr. Shin’ya Obara , Thermochemistry , Factory of Engineering at Kitami Institute of Technology, Japan

Prof. Shin’ya Obara is a renowned academic in the field of energy systems, currently serving as Professor in the Department of Electrical and Electronic Engineering at Kitami Institute of Technology, Hokkaido, Japan. He earned his B.S. and M.S. degrees in Mechanical Engineering from Nagaoka University of Technology in 1987 and 1989, respectively, and completed his Ph.D. in Mechanical Science at Hokkaido University in 2000. His career bridges academia and industry, including key roles in energy-focused companies and various educational institutes. Dr. Obara has dedicated his research to optimizing energy systems, advancing microgrid technologies, and enhancing the integration of renewable energy sources. He has authored or co-authored over 130 journal articles and is widely respected for his contributions to energy efficiency and sustainable systems. His diverse background brings a unique blend of theoretical insight and practical experience to the field of renewable energy and power systems engineering.

Professional Profile : 

Scopus 

Summary of Suitability for Award:

rof. Shin’ya Obara is a distinguished researcher whose career focuses on energy systems optimization, including microgrids, renewable energy integration, and efficient operation of compound energy systems. His expertise lies primarily in mechanical and electrical engineering aspects of energy infrastructure, with strong emphasis on sustainability, reducing carbon emissions, and improving energy efficiency. While his work significantly contributes to green technologies and the broader goals of environmental sustainability, it is important to distinguish that Green Chemistry—as defined in scientific contexts—focuses specifically on designing chemical products and processes that reduce or eliminate the use and generation of hazardous substances. Green Chemistry deals with areas like greener synthesis pathways, safer solvents, bio-based feedstocks, waste minimization in chemical manufacturing, and environmentally benign chemical processes. Prof. Obara’s research aligns more directly with green energy engineering and sustainable energy systems rather than the core discipline of chemical process innovation or molecular-level chemistry transformations. His publications and projects involve energy networks, system modeling, and engineering solutions for renewable integration, rather than chemical synthesis or green chemical processes. Prof. Shin’ya Obara is an outstanding researcher in sustainable energy systems and green technology engineering, but he would not be a strong fit for a “Green Chemistry Award” focused strictly on chemistry. innovations.

🎓Education:

Prof. Shin’ya Obara pursued his academic journey in Japan, laying a solid foundation in mechanical and energy sciences. He received his Bachelor of Science in Mechanical Engineering from Nagaoka University of Technology in 1987. Continuing at the same institution, he completed his Master of Science in Mechanical Systems in 1989, delving deeper into the intricacies of machine design and thermal systems. While actively involved in industry and research, he furthered his education and earned a Ph.D. in Mechanical Science from Hokkaido University in 2000. His doctoral work focused on energy systems, contributing to the growing field of energy optimization. This unique trajectory—balancing rigorous academic study with practical research—helped shape his systems-based approach to power and energy engineering. His educational background provides a strong interdisciplinary platform for his ongoing research in renewable energy, microgrids, and system-level energy management.

🏢Work Experience:

Prof. Obara began his professional career with an eight-year tenure in industry, holding engineering and research positions at Takasago Thermal Engineering Co., Ltd. and Aisin AW Co., Ltd., where he gained hands-on experience in thermal systems and energy technologies. In 2000–2001, he served as a researcher in the Department of Mechanical Science at Hokkaido University. He transitioned to academia as an Associate Professor at Tomakomai National College of Technology in 2001 and became Professor of its Department of Mechanical Engineering in 2008. Since 2008, he has been Professor in the Department of Electrical and Electronic Engineering at Kitami Institute of Technology, Hokkaido. Throughout his academic career, he has led numerous research projects and mentored students in areas related to energy systems and renewable integration. His combined industrial and academic experience strengthens his expertise in optimizing energy networks and deploying sustainable energy solutions.

🏅Awards: 

Prof. Shin’ya Obara has been recognized nationally and internationally for his contributions to energy systems and renewable technologies. Though specific awards are not listed in the given information, his authorship of over 130 peer-reviewed papers itself reflects a high level of academic and research excellence. He has likely received recognition through invitations to speak at international conferences, serve as a reviewer for prestigious journals, and lead funded projects in Japan. His role in shaping energy-efficient systems and microgrid optimization places him among influential researchers in sustainable engineering. Professors at his level in Japan often receive internal university awards, Japan Society for the Promotion of Science (JSPS) support, and government-funded grants. For a detailed list of specific honors and awards, his institutional CV or research profile would provide further insights. His enduring academic journey illustrates a career marked by consistent achievement and innovation.

🔬Research Focus:

Prof. Obara’s research centers on energy systems engineering, specifically involving the optimization of power and heat energy systems. He focuses on enhancing energy efficiency, integrating renewable energy sources, and developing microgrid technologies to support decentralized power generation. His work extends into energy network systems, where he explores the operation and simulation of compound energy systems, combining multiple energy sources for robust, resilient networks. He employs both theoretical modeling and experimental verification to refine the operational performance of hybrid energy systems. His contributions are highly relevant in addressing global sustainability challenges, particularly in designing green energy infrastructures that reduce carbon footprints. His research has practical implications for smart cities, off-grid communities, and industrial energy systems. Prof. Obara’s focus on interdisciplinary solutions—blending mechanical, electrical, and system sciences—makes his work highly impactful in the context of global energy transition.

Publication Top Notes:

✅ 1. Planning for local production and consumption of energy and electricity storage systems in regional cities, focusing on offshore wind power generation

✅2. Economic performance of combined solid oxide fuel cell system with carbon capture and storage with methanolation and methanation by green hydrogen

✅ 3. Capacity planning of storage batteries for remote island microgrids with physical energy storage with CO2 phase changes

Citations: 4

✅ 4. Comparative study of methods of supplying power to the lunar base

✅ 5. Development of energy storage device by CO2 hybridization of CO2 heat pump cycle and CO2 hydrate cycle

✅ 6. Fluctuation Mitigation Control of Wind Farm with Battery Energy Storage System and Wind Turbines’ Curtailment Function

✅ 7. Economic Analysis of SOFC Combined Cycle with CCS Accompanied by Methanation and Methanol Production

✅ 8. Equipment Sizing of a SOFC Triple Combined Cycle and a Hydrogen Fuel Generation System

✅ 9. Formation temperature range expansion and energy storage properties of CO2 hydrates

Citations: 4