Xiaoyan Liu | Mathematical Physics | Best Researcher Award

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Assoc. Prof. Dr. Xiaoyan Liu | Mathematical Physics | Best Researcher Award

Teaching And Research Work at Nanjing University of Posts and Telecommunications | China 

Dr. Xiaoyan Liu is an Associate Professor at the College of Integrated Circuit Science and Engineering, Nanjing University of Posts and Telecommunications, specializing in GaN-based optoelectronic devices, visible light communication, underwater wireless optical communication, and neuromorphic computing. She holds a Ph.D. in Micro-Electronics and Solid-State Electronics from Fudan University, along with master’s and bachelor’s degrees in circuit and electronic engineering. She has successfully led several national and industry-funded projects as Principal Investigator and contributed to international collaborations. Her research is published extensively in high-impact SCI and IEEE-indexed journals, complemented by multiple granted patents. Recognized for her mentorship and academic service, she has served as guest editor for reputed journals and actively participates in professional alliances. Her impactful contributions continue to advance innovative technologies with strong potential for societal benefit.

Professional Profiles

Google Scholar | ORCID Profile 

Education

Dr. Xiaoyan Liu earned her Ph.D. in Micro-Electronics and Solid-State Electronics from Fudan University, after completing a Master’s degree in Integrated Circuit Engineering at East China University of Technology and a Bachelor’s degree in Electronic Information Engineering at Jiangsu Ocean University. Her academic path reflects a strong foundation in electronics, circuits, and semiconductor technologies, equipping her with interdisciplinary knowledge spanning microelectronics, solid-state devices, and optoelectronics. This progression in higher education laid the groundwork for her transition into advanced research and academic leadership. Her training from reputed institutions has provided her with the theoretical depth and practical skills necessary to address challenges in micro-LEDs, photonics, visible light communication, and neuromorphic computing, enabling her to contribute impactful innovations that bridge fundamental science and real-world applications in electronic and optoelectronic systems.

Experience

Dr. Liu is an Associate Professor at the College of Integrated Circuit Science and Engineering, Nanjing University of Posts and Telecommunications, where she plays a pivotal role in both teaching and research. She has led numerous funded research projects as Principal Investigator, including national foundations, industrial collaborations, and technology development programs, while also contributing as a key participant in major initiatives. Alongside research, she mentors students, guiding them in thesis development and advanced experimentation, and has been recognized for her excellence in student supervision. Her academic service extends to editorial roles as a guest editor for international journals, enhancing her influence in the scientific publishing community. With strong academic-industry ties, she collaborates across institutions, fostering innovative outcomes that advance micro-LEDs, visible light communication, and optoelectronic device applications.

Research Interest

Dr. Liu’s research interests lie at the intersection of microelectronics, optoelectronics, and neuromorphic computing, with a particular focus on GaN-based micro-LEDs, perovskite quantum dots, and optoelectronic memristors. She explores their applications in visible light communication, underwater wireless optical communication, and high-efficiency solid-state lighting. Another key aspect of her work involves the development of next-generation artificial synaptic devices and neuromorphic vision sensors that merge memory and computing functions in compact architectures. She is also engaged in investigating advanced materials for high-speed optical devices, photonic integration, and environmental sustainability in electronics. By combining device fabrication, theoretical modeling, and system-level integration, her research aims to create cutting-edge solutions for high-speed communication, energy-efficient systems, and intelligent technologies, ultimately addressing both industrial needs and emerging societal challenges.

Awards and Honors

Dr. Liu has received recognition for her outstanding contributions to research, innovation, and mentorship. She was honored with a provincial “Dual-Innovation Doctor” distinction for her role in advancing micro-LED and optoelectronic device technologies. She has also been recognized as an Outstanding Undergraduate Thesis Advisor, highlighting her dedication to academic leadership and student success. Her research papers have been featured as highly cited works and have appeared on journal covers, underscoring their influence in the global scientific community. She has been invited to serve as a guest editor for international journals, reflecting her leadership in shaping emerging research directions. With patents granted in areas such as optoelectronic memristors, micro-LED display circuits, and visible light communication systems, she has established herself as both an innovator and mentor in cutting-edge science and technology.

Research Skill

Dr. Liu has strong expertise in device fabrication, material characterization, and system-level integration of optoelectronic and microelectronic technologies. She is proficient in designing and developing GaN-based micro-LEDs, perovskite quantum dot devices, and high-speed optical systems, with hands-on experience in both experimental and theoretical methodologies. Her skills extend to visible light communication systems, underwater optical communication prototypes, and neuromorphic circuits, bridging advanced materials research with practical applications. She is adept at leading collaborative projects, supervising multidisciplinary teams, and managing industry-academic partnerships that translate scientific discoveries into impactful solutions. Her technical expertise is complemented by her editorial and reviewing contributions to reputed journals, where she provides thought leadership. With a blend of innovation, precision, and project management, her research skillset positions her at the forefront of optoelectronic and communication device development.

Publication Top Notes

  • Title: Recent progress in and perspectives of underwater wireless optical communication
    Authors: S. Zhu, X. Chen, X. Liu, G. Zhang, P. Tian*
    Year: 2020
    Citation: 323

  • Title: 34.5 m underwater optical wireless communication with 2.70 Gbps data rate based on a green laser diode with NRZ-OOK modulation
    Authors: X. Liu, S. Yi, X. Zhou, Z. Fang, Z.J. Qiu, L. Hu, C. Cong, L. Zheng, R. Liu, P. Tian*
    Year: 2017
    Citation: 274

  • Title: High-bandwidth white-light system combining a micro-LED with perovskite quantum dots for visible light communication
    Authors: S. Mei†, X. Liu†, W. Zhang, R. Liu, L. Zheng, R. Guo*, P. Tian*
    Year: 2018
    Citation: 242

  • Title: High-speed underwater optical wireless communication using a blue GaN-based micro-LED
    Authors: P. Tian*, X. Liu, S. Yi, Y. Huang, S. Zhang, X. Zhou, L. Hu, L. Zheng, R. Liu
    Year: 2017
    Citation: 232

  • Title: Hydrogen Peroxide‐Treated Carbon Dot Phosphor with a Bathochromic‐Shifted, Aggregation‐Enhanced Emission for Light‐Emitting Devices and Visible Light Communication
    Authors: Z. Zhou, P. Tian, X. Liu, S. Mei, D. Zhou, D. Li, P. Jing, W. Zhang, R. Guo*, …
    Year: 2018
    Citation: 162

  • Title: InGaN Micro‐LED Array Enabled Advanced Underwater Wireless Optical Communication and Underwater Charging
    Authors: R. Lin, X. Liu, G. Zhou, Z. Qian, X. Cui*, P. Tian*
    Year: 2021
    Citation: 106

  • Title: High-bandwidth InGaN self-powered detector arrays toward MIMO visible light communication based on micro-LED arrays
    Authors: X. Liu, R. Lin, H. Chen, S. Zhang, Z. Qian, G. Zhou, X. Chen, X. Zhou, L. Zheng, …
    Year: 2019
    Citation: 105

  • Title: Laser-based white-light source for high-speed underwater wireless optical communication and high-efficiency underwater solid-state lighting
    Authors: X. Liu, S. Yi, X. Zhou, S. Zhang, Z. Fang, Z.J. Qiu, L. Hu, C. Cong, L. Zheng, …
    Year: 2018
    Citation: 84

  • Title: Toward long-distance underwater wireless optical communication based on a high-sensitivity single photon avalanche diode
    Authors: H. Chen, X. Chen, J. Lu, X. Liu, J. Shi, L. Zheng, R. Liu, X. Zhou, P. Tian
    Year: 2020
    Citation: 79

  • Title: Gbps long-distance real-time visible light communications using a high-bandwidth GaN-based micro-LED
    Authors: X. Liu, P. Tian, Z. Wei, S. Yi, Y. Huang, X. Zhou, Z.J. Qiu, L. Hu, Z. Fang, C. Cong, …
    Year: 2017
    Citation: 70

  • Title: Optical wireless communication using a flexible and waterproof perovskite color converter
    Authors: F. Qin, F. Chen, Y. Cao, L. Wang, C. Wang, Y. Liao, Y. Dai, J. Lu, X. Lan, …
    Year: 2024
    Citation: 3

  • Title: Impact of Thermal Boundary Resistance on Thermoelectric Effects of the Blade-Type Phase-Change Random Access Memory Device
    Authors: X. Lian, J. Fu, Z. Gao, W. Ren, X. Wan, Q. Ren, J. Wen, C. Yang, X. Liu*, …
    Year: 2022
    Citation: 1

  • Title: Size-dependent characteristics of GaN-based micro-LEDs for simultaneous display and wireless optical communication
    Authors: Y. Dai, Z. Wang, S. Dou, S. Yang, J. Chen, H. Zhu, Y. Gu, J. Wang, H. Zhang, …
    Year: 2025

  • Title: MXene Quantum Dot/Perovskite-based Memristor with Tunable Switching Characteristics for Artificial Intelligence Technology
    Authors: Y. Gui, P. Zhou, J. Chen, T. Guo, E.T. Hu, H. Zhang*, Y. Liu, Z. Wang*, L. Wang*, …
    Year: 2025

Conclusion

Dr. Xiaoyan Liu is a distinguished researcher whose academic training, professional experience, and scientific vision make her an outstanding contributor to the fields of optoelectronics, communication systems, and neuromorphic computing. Her pioneering work on micro-LEDs, perovskite quantum dots, and optoelectronic memristors has pushed the boundaries of high-speed communication, intelligent devices, and sustainable electronics. Through her leadership in national and international research projects, high-impact publications, and patents, she has built a strong foundation of innovation and academic influence. Beyond research, her mentorship, editorial roles, and community engagement underscore her commitment to advancing both science and society. With a clear trajectory of excellence, Dr. Liu embodies the qualities of a visionary scientist whose contributions hold enduring significance and whose future potential promises even greater breakthroughs.

Kishore Dutta | Mathematical Physics | Excellence in Research

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Dr. Kishore Dutta | Mathematical Physics | Excellence in Research

Faculty of Physics at Handique Girls’ College | India

Dr. Kishore Dutta, Assistant Professor in the Department of Physics at Handique Girls’ College, is a distinguished researcher specializing in nonequilibrium statistical phenomena, turbulence field theory, quantum phase transitions, computational social sciences, and STEAM education. He holds a Ph.D. in Physics from the Indian Institute of Technology Guwahati, where his doctoral research focused on statistical field spectral calculations in anisotropic turbulence. With extensive bteaching and research experience, he has successfully led national research projects funded by premier agencies and published widely in reputed international journals indexed in Scopus, IEEE, and Web of Science. He has authored books, designed MOOCs, and delivered invited talks at prestigious forums. Actively involved in leadership roles, community initiatives, and academic collaborations, Dr. Dutta exemplifies excellence in research, education, and societal contribution, making him a highly impactful academician.

Professional Profiles

Google Scholar | Scopus Profile | ORCID Profile 

Education

Dr. Kishore Dutta pursued his academic journey with dedication and distinction, beginning with a Bachelor of Science in Physics from Gauhati University, followed by a Master of Science in Physics from Tezpur University with specialization in Condensed Matter Physics, Electronics, and Photonics. He earned his doctoral degree in Physics from the Indian Institute of Technology Guwahati, where his research centered on statistical field spectral calculations in anisotropic turbulence, contributing to deeper insights in the field of theoretical physics. His academic training has been marked by rigorous theoretical and experimental work, equipping him with advanced knowledge in classical mechanics, quantum mechanics, statistical physics, and turbulence studies. This strong educational foundation enabled him to bridge diverse domains of physics while nurturing interdisciplinary connections across computational modeling, social sciences, and STEAM education.

Experience

Dr. Kishore Dutta has built a dynamic academic career as an educator and researcher with extensive teaching and administrative responsibilities. He began his professional journey as a teaching assistant at the Indian Institute of Technology Guwahati and went on to serve as lecturer and assistant professor in prominent colleges of Assam. At Handique Girls’ College, Guwahati, he has been engaged in designing, coordinating, and delivering undergraduate and postgraduate courses in physics, covering subjects such as classical mechanics, quantum mechanics, thermodynamics, relativity, and astrophysics. Alongside teaching, he has mentored students in laboratory work, research projects, and career development. He has also taken significant leadership roles in organizing seminars, workshops, and academic committees, contributing not only to curriculum enrichment but also to innovation and institution-building within the academic community.

Research Interest

Dr. Kishore Dutta’s research interests span across a wide range of cutting-edge topics in physics and interdisciplinary sciences. His primary focus lies in nonequilibrium statistical phenomena, turbulence field theory, critical phenomena in strongly correlated systems, and quantum phase transitions. In addition, he has made significant contributions to computational social sciences, particularly in modeling cultural evolution, human civilization dynamics, and socio-physics. His work extends to reaction-diffusion systems, biological pattern formation, and renormalization-group approaches, offering a theoretical basis to understand complex systems across nature and society. Dr. Dutta also pursues multidisciplinary explorations in STEAM education, integrating science, mathematics, and the arts to create innovative teaching methodologies. His versatile research vision bridges fundamental physics with broader societal and educational applications, reflecting his commitment to advancing both knowledge and practice.

Awards and Honors

Throughout his career, Dr. Kishore Dutta has earned recognition for his contributions to research, teaching, and academic development. His extensive list of publications in international peer-reviewed journals and conference proceedings highlights the global relevance of his work in physics and interdisciplinary sciences. He has been invited to deliver talks at international platforms, including workshops and conferences, where his insights into turbulence theory, socio-physics, and strongly correlated systems have been well received. Beyond research, he has been entrusted with leadership roles in organizing national seminars, workshops, and training programs on intellectual property, academic ethics, and innovation. His service as a reviewer for leading journals such as Physical Review Letters, Scientific Reports, and Nonlinear Dynamics further demonstrates the recognition of his expertise by the global scientific community.

Research Skill

Dr. Kishore Dutta possesses a diverse and advanced set of research skills, encompassing both theoretical and computational methodologies. His expertise includes renormalization-group techniques, perturbative approaches, statistical field theory, and non-linear dynamics applied to turbulence and phase transitions. He has strong proficiency in computational modeling, simulation, and data analysis, which he effectively employs in exploring complex systems ranging from strongly correlated materials to evolving social structures. His multidisciplinary outlook enables him to design innovative models that link physics with biological, ecological, and social sciences. Beyond core research, he demonstrates strong academic writing skills, with numerous impactful publications, book authorships, and contributions to STEAM-based educational frameworks. His ability to merge rigorous scientific methods with creativity and collaboration underscores his excellence as a versatile and forward-thinking researcher.

Publication Top Notes

  • Title: Segmentation of unhealthy leaves in cruciferous crops for early disease detection using vegetative indices and Otsu thresholding of aerial images
    Authors: K Dutta, D Talukdar, SS Bora
    Year: 2022
    Citation: 75

  • Title: How birds fly together: The dynamics of flocking
    Authors: K Dutta
    Year: 2010
    Citation: 21

  • Title: Impact of wars on the evolution of civilizations
    Authors: D Talukdar, K Dutta
    Year: 2020
    Citation: 11

  • Title: A simplified thermomechanical approach to visualize hexagonal honeycomb construction
    Authors: D Talukdar, K Dutta
    Year: 2019
    Citation: 10

  • Title: Nonlocal mode-coupling interactions and phase transition near tricriticality
    Authors: R Singh, K Dutta, MK Nandy
    Year: 2015
    Citation: 10

  • Title: Hunting in groups: Dynamics of chase and escape
    Authors: K Dutta
    Year: 2014
    Citation: 9

  • Title: Reaction-diffusion dynamics and biological pattern formation
    Authors: K Dutta
    Year: 2017
    Citation: 8

  • Title: Nonlocal quartic interactions and universality classes in perovskite manganites
    Authors: R Singh, K Dutta, MK Nandy
    Year: 2015
    Citation: 6

  • Title: Conserved nonlocal dynamics and critical behavior of uranium ferromagnetic superconductors
    Authors: R Singh, K Dutta, MK Nandy
    Year: 2017
    Citation: 5

  • Title: Heisenberg approximation in passive scalar turbulence
    Authors: K Dutta, MK Nandy
    Year: 2011
    Citation: 5

  • Title: The Mona Lisa—A Prototype for multidisciplinary science education
    Authors: K Dutta
    Year: 2021
    Citation: 4

  • Title: Superdiffusive searching skill in animal foraging
    Authors: K Dutta
    Year: 2019
    Citation: 4

  • Title: Critical dynamics of a nonlocal model and critical behavior of perovskite manganites
    Authors: R Singh, K Dutta, MK Nandy
    Year: 2016
    Citation: 4

  • Title: Magnetoelastic coupling and critical behavior of some strongly correlated magnetic systems
    Authors: K Dutta, R Singh
    Year: 2022
    Citation: 3

  • Title: Dynamics of an invincible troop formation in ancient open battlefields
    Authors: K Dutta
    Year: 2021
    Citation: 3

Conclusion

Dr. Kishore Dutta stands as a distinguished academician and researcher whose work embodies excellence in both physics and interdisciplinary domains. With a robust educational background, extensive teaching and research experience, and a strong record of publications, he has made remarkable contributions to the advancement of knowledge. His leadership in academic initiatives, international collaborations, and commitment to mentoring students reflect his dedication to building a vibrant scientific community. By integrating physics with computational social sciences and STEAM education, he bridges theoretical understanding with societal impact. Dr. Dutta’s sustained research productivity, innovation, and professional service highlight his suitability for recognition and awards. With his vision and scholarly contributions, he continues to inspire future generations while expanding the boundaries of research and education.

Md Saddam Hussain | Mathematical Physics | Best Researcher Award

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Dr. Md Saddam Hussain | Mathematical Physics | Best Researcher Award

Postdoctoral fellow at Zhejiang university of Technology, China

Dr. Md Saddam Hussain, Postdoctoral Fellow at the Institute of Theoretical Physics and Cosmology, Zhejiang University of Technology, China, is a distinguished researcher in cosmology, gravitational physics, and quantum field theory. He earned his Ph.D. in Physics from IIT Kanpur, following advanced studies at IIT Guwahati and Jamia Millia Islamia. His research focuses on dark energy, dark matter, and scalar field interactions, resulting in numerous publications in high-impact journals such as JCAP, Physical Review D, and Chinese Journal of Physics. Actively engaged in international collaborations across China, the USA, and Europe, he has presented at leading conferences and contributed to global research initiatives. With expertise in high-performance computing for cosmological modeling and a strong teaching record, Dr. Hussain continues to drive impactful advancements in theoretical physics.

Professional Profile

Google Scholar | Scopus Profile | ORCID Profile 

Education

Dr. Md Saddam Hussain holds a Ph.D. in Physics from the Indian Institute of Technology Kanpur, where he specialized in cosmology and gravitational physics. He earned his M.Sc. in Physics from the Indian Institute of Technology Guwahati, focusing on general relativity and quantum field theory, and completed his B.Sc. (Hons.) in Physics from Jamia Millia Islamia, New Delhi, with minors in chemistry and mathematics. His early academic foundation was laid at Hamdard Public School, New Delhi, and High School Lagua, Katihar, Bihar, where he excelled in science and mathematics. Throughout his academic journey, Dr. Hussain demonstrated consistent excellence, developing a strong theoretical base complemented by computational skills. His educational background integrates rigorous coursework, research training, and active participation in advanced academic programs and summer schools.

Experience

Dr. Hussain is currently a Postdoctoral Fellow at the Institute of Theoretical Physics and Cosmology, Zhejiang University of Technology, China, working on advanced theoretical cosmology. His doctoral research at IIT Kanpur explored nonminimal coupling of fluids and scalar fields in cosmology under the guidance of Prof. Kaushik Bhattacharya. He has served extensively as a teaching assistant for various physics laboratory courses, mentoring undergraduate and postgraduate students in experiments ranging from modern physics to advanced quantum techniques. Dr. Hussain has presented research findings at prestigious international conferences across Asia and Europe, organized academic events such as the “Challenges of Modern Cosmology” meeting, and collaborated with researchers worldwide. His professional journey reflects a blend of research excellence, teaching dedication, and active involvement in fostering global scientific dialogue.

Research Interest

Dr. Hussain’s research interests lie at the intersection of cosmology, gravitational physics, and quantum field theory, with a particular focus on the dynamics of dark energy, dark matter, and scalar field interactions. He is deeply engaged in studying nonminimal couplings, dynamical system analyses, and observational constraints on cosmological models using the latest astronomical data. His work often integrates theoretical modeling with numerical simulations, employing advanced computational techniques to test and refine cosmological theories. He is also interested in exploring modified gravity theories, inflationary models, and the implications of quantum effects in the evolution of the universe. Through his research, Dr. Hussain aims to bridge the gap between high-level theoretical constructs and observational evidence, contributing to a more unified understanding of the cosmos.

Award and Honor

Dr. Hussain’s academic journey is marked by recognition through high-impact publications, international conference invitations, and successful collaborations with leading global research groups. While pursuing his Ph.D., he published multiple articles in reputed journals such as JCAP, Physical Review D, and Chinese Journal of Physics, many of which are indexed in Scopus and IEEE Xplore. His presentations at events like the Cosmology@CCSP conference, International Conference on Mathematical Modeling in Physical Sciences, and the “Cosmology in Miramare” program have earned commendations from peers and experts alike. He has also been entrusted with organizing scientific meetings, reflecting trust in his leadership within the research community. These achievements underline his growing reputation as an emerging expert in theoretical cosmology and a promising contributor to the advancement of modern physics.

Research Skill

Dr. Hussain possesses advanced research skills in theoretical modeling, numerical simulations, and high-performance computing. He is proficient in programming languages such as Python, C/C++, and Mathematica, and skilled in parallel computing techniques to optimize large-scale cosmological simulations. His expertise includes data analysis using observational datasets like Supernova, Hubble, and BAO measurements, as well as integration of MCMC algorithms for parameter estimation. He has implemented computational optimizations such as Cython integration to accelerate model performance. In addition, Dr. Hussain excels in scientific writing, peer-reviewed publishing, and delivering impactful presentations at global conferences. His ability to combine deep theoretical insights with computational rigor allows him to conduct cutting-edge research that aligns closely with contemporary challenges in cosmology and gravitational physics.

Publication Top Notes

  • Title: Dynamical stability of the k-essence field interacting nonminimally with a perfect fluid
    Authors: A. Chatterjee, S. Hussain, K. Bhattacharya
    Year: 2021
    Citations: 34

  • Title: Dynamical systems analysis of tachyon-dark-energy models from a new perspective
    Authors: S. Hussain, S. Chakraborty, N. Roy, K. Bhattacharya
    Year: 2023
    Citations: 27

  • Title: Dynamical stability in models where dark matter and dark energy are nonminimally coupled to curvature
    Authors: S. Hussain, A. Chatterjee, K. Bhattacharya
    Year: 2023
    Citations: 23

  • Title: Dynamical stability in presence of non-minimal derivative dependent coupling of k-essence field with a relativistic fluid
    Authors: K. Bhattacharya, A. Chatterjee, S. Hussain
    Year: 2023
    Citations: 22

  • Title: Ghost Condensates and Pure Kinetic k-Essence Condensates in the Presence of Field–Fluid Non-Minimal Coupling in the Dark Sector
    Authors: S. Hussain, A. Chatterjee, K. Bhattacharya
    Year: 2023
    Citations: 13

  • Title: Interacting models of dark energy and dark matter in Einstein scalar Gauss Bonnet gravity
    Authors: S. Hussain, S. Arora, Y. Rana, B. Rose, A. Wang
    Year: 2024
    Citations: 10

  • Title: Comprehensive study of k-essence model: dynamical system analysis and observational constraints from latest Type Ia supernova and BAO observations
    Authors: S. Hussain, S. Nelleri, K. Bhattacharya
    Year: 2025
    Citations: 9

  • Title: Stability analysis of warm quintessential dark energy model
    Authors: S. Das, S. Hussain, D. Nandi, R.O. Ramos, R. Silva
    Year: 2023
    Citations: 9

  • Title: Influence of feed levels on the growth of Lutjanus johni (Snapper) and Pomadasys kaakan (Drum)
    Authors: S.M. Hussain, G. Abbas
    Year: 1995
    Citations: 9

  • Title: Non-adiabatic particle production scenario in algebraically coupled quintessence field with dark matter fluid
    Authors: S. Hussain
    Year: 2024
    Citations: 4

  • Title: The nature of cosmological metric perturbations in presence of gravitational particle production
    Authors: K. Bhattacharya, A. Chatterjee, S. Hussain
    Year: 2022
    Citations: 4

  • Title: Biochemical composition of Lutjanus johni and Pomadasys kaakan reared in the tanks
    Authors: G. Abbas, S. Hussain
    Year: 1994
    Citations: 2

  • Title: Probing the Dynamics of Gaussian Dark Energy Equation of State Using DESI BAO
    Authors: S. Hussain, S. Arora, A. Wang, B. Rose
    Year: 2025
    Citations: 1

Conclusion

Dr. Md Saddam Hussain stands out as a dynamic and accomplished researcher whose work bridges theory, computation, and observation in cosmology. His solid academic foundation, extensive research experience, and strong international collaborations reflect his dedication to advancing the understanding of the universe’s fundamental properties. With a growing publication record in high-impact journals, expertise in modern computational techniques, and proven teaching and leadership capabilities, he is well-positioned to make transformative contributions to theoretical physics. Dr. Hussain’s future research aims to address some of the most pressing questions in cosmology while fostering interdisciplinary collaboration. His track record and vision make him not only deserving of recognition but also a valuable asset to the global scientific community.

Branko Gumhalter | Mathematical Physics | Excellence in Research

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Dr. Branko Gumhalter | Mathematical Physics | Excellence in Research

Emeritus at Institute of Physics, Croatia

Dr. Branko Gumhalter 🌍, an esteemed Emeritus of the Institute of Physics in Zagreb, is a distinguished theoretical physicist whose career spans over four decades of impactful research in surface science and atomic interactions. 📘 With a Ph.D. from Imperial College London and over 100 peer-reviewed publications 🧪, his scientific footprint extends across global institutions, including Max Planck Institutes, ICTP Trieste, and Rutgers University. ✈️ Renowned for organizing high-level conferences and fostering international collaboration, he has mentored generations of scientists 🎓 and contributed to key research partnerships with organizations like IAEA and NSF. 🧭 A recipient of the ICTP Senior Research Associate Award and Croatia’s State Award for Science 🏅, Dr. Gumhalter has served on prestigious editorial and advisory boards, enhancing the global physics dialogue. His legacy is one of scholarly excellence, leadership, and cross-cultural scientific advancement 🔬🤝, making him a towering figure in theoretical and surface physics.

Professional Profile

Google Scholar
Scopus Profile

🎓 Education

Dr. Branko Gumhalter began his academic voyage in Zagreb, Croatia, where he completed both elementary and secondary education with distinction. 📚 In 1966, he enrolled at the Faculty of Science, University of Zagreb, earning his B.Sc. in Theoretical Physics by 1971. Fueled by curiosity and academic rigor, he pursued postgraduate studies at Imperial College London under Dr. D.M. Newns and completed his Ph.D. in 1976. 🎓 His doctoral thesis, “Calculations of the Dynamic Screening Effects in the Electronic Spectra of Adsorbates,” was examined by Prof. D.C. Langreth, a renowned figure from Rutgers University and NORDITA. His educational path combined foundational learning with advanced quantum research in a transcontinental setting, instilling a lifelong dedication to the complexities of atomic-level physics. 🌐 This rigorous academic training laid the groundwork for a remarkable research career that would soon span decades and continents. 📖

🧪 Professional Experience

From 1976 to 2014, Dr. Gumhalter held a permanent research position at the Institute of Physics in Zagreb, where he served as a linchpin of scientific inquiry in surface science. 🔬 His appointment as Emeritus following retirement is a testament to his enduring academic influence. Over nearly four decades, he led numerous national and international research projects, mentored diploma and doctoral students, and contributed prolifically to scientific literature. 📊 His professional journey was interwoven with global collaboration, including stints as visiting professor or scientist at institutions like the Max Planck Institutes (Germany), Rutgers University (USA), Universidad Autónoma de Madrid (Spain), and Hokkaido University (Japan). 🌎 He played pivotal roles in organizing international conferences and spearheaded Croatian-Japanese research workshops. His career reflects a blend of scientific leadership, mentorship, and global engagement, positioning him as a cornerstone of theoretical and applied physics. 🧭💼

🔍 Research Interest

Dr. Gumhalter’s research gravitated toward the rich field of surface science, with deep dives into interactions between atomic particles, radiation, and adsorbates. ⚛️ His work illuminated dynamic screening effects, quantum coherence, inelastic scattering, and electron-surface interactions. He contributed to understanding ultrafast processes and energy transfer at the nano and quantum scale. 🕳️ His approach integrated theoretical modeling and real-world application, bridging microscopic theory with macroscopic observations. Over 100 peer-reviewed articles and four major monographs reflect his prolific scientific inquiry. 📖 He also maintained a keen interest in interdisciplinary physics, collaborating with chemists and materials scientists to explore interface phenomena and quantum dynamics. His research laid foundational insights that continue to influence condensed matter physics and nanoscience, making his contributions not only relevant but forward-thinking. 🧠🌌 His dedication to exploring complex phenomena at atomic levels remains a guiding light for emerging physicists worldwide. 🌐

🏅 Awards and Honors

Dr. Gumhalter’s stellar career has been marked by distinguished accolades honoring both depth and breadth of contribution. 🌟 In 1996, he received the Senior Research Associate Award from the International Centre for Theoretical Physics (ICTP) in Trieste — a prestigious recognition for impactful scientific leadership. 🌍 In 2002, the Croatian Parliament awarded him the State Award for Science, one of the nation’s highest honors for academic achievement. 🇭🇷 These awards reflect not only his intellectual rigor but his sustained efforts in mentoring, publishing, and global collaboration. 🏆 Beyond formal recognition, his roles on editorial boards (including Surface Science) and executive committees of international scientific bodies underscore the trust and respect he commands in the global scientific community. 📜 His decades of service as a referee for premier journals such as Physical Review Letters affirm his authoritative voice in evaluating cutting-edge physics research. 🧾

Conclusion

Dr. Branko Gumhalter stands as a towering figure in theoretical physics, blending profound intellectual insight with global scientific leadership. 🌐 His career journey—from Zagreb to London, Berlin to Tokyo—has been marked by tireless exploration of atomic phenomena, mentoring future researchers, and building international scientific bridges. 🧬 His commitment to academic excellence, collaborative outreach, and knowledge dissemination reflects the ideals of scientific pursuit. 🕊️ Recognized both nationally and internationally, he exemplifies what it means to be a scholar of integrity, curiosity, and global citizenship. 📘 Even in emeritus status, his legacy continues to shape research frontiers in surface science, nanophysics, and interdisciplinary physics. 🧠 His enduring influence resonates through the projects he led, the students he mentored, and the scientific ideas he championed. For these reasons and more, Dr. Gumhalter is profoundly deserving of any recognition honoring Excellence in Research. 🏅🧪

Publications Top Notes

🔬 Title: Nonperturbative quantum theory of multiplasmonic electron emission from surfaces: Gauge-specific cumulant expansions vs. Volkov ansatz over plasmonic coherent states
Authors: Branko Gumhalter
Year: 2025
Source: Progress in Surface Science

🔬 Title: Complementary perturbative and nonperturbative pictures of plasmonically induced electron emission from flat metal surfaces
Authors: Branko Gumhalter, Dino Novko
Year: 2025
Citations: 4
Source: Open Access Review

📝 Editorial: Interplay of electron-photon and electron-plasmon interactions at surfaces: Photonics and plasmonics in juxtaposition
Authors: Branko Gumhalter, Hrvoje Petek
Year: 2023
Citations: 1
Source: Editorial Publication

🔬 Title: Electron emission from plasmonically induced Floquet bands at metal surfaces
Authors: Branko Gumhalter, Dino Novko, Hrvoje Petek
Year: 2022
Citations: 11
Source: Physical Review B

🔬 Title: Multidimensional multiphoton momentum microscopy of the anisotropic Ag(110) surface
Authors: Andi Li, Marcel Reutzel, Zehua Wang, Stefan Mathias, Hrvoje Petek
Year: 2022
Citations: 9
Source: Physical Review B

🔬 Title: Plasmonically assisted channels of photoemission from metals
Authors: Dino Novko, Vito Despoja, Marcel Reutzel, Hrvoje Petek, Branko Gumhalter
Year: 2021
Citations: 16
Source: Physical Review B (Open Access)

🔬 Title: Plasmonic Photoemission from Single-Crystalline Silver
Authors: Andi Li, Marcel Reutzel, Zehua Wang, Branko Gumhalter, Hrvoje Petek
Year: 2021
Citations: 26
Source: ACS Photonics

🔬 Title: Nonlinear Plasmonic Photoelectron Response of Ag(111)
Authors: Marcel Reutzel, Andi Li, Branko Gumhalter, Hrvoje Petek
Year: 2019
Citations: 46
Source: Physical Review Letters (Open Access)

🔬 Title: Importance of van der Waals interactions and cation-anion coupling in an organic quantum spin liquid
Authors: Predrag Lazić, Marko Pinterić, David Rivas Góngora, Martin Dressel, Silvia Tomić
Year: 2018
Citations: 10
Source: Physical Review B (Open Access)

🔬 Title: Electrodynamics in organic dimer insulators close to Mott critical point
Authors: Marko Pinterić, David Rivas Gongora, Željko Rapljenović, Martin Dressel, Silvia Tomić
Year: 2018
Citations: 17
Source: Crystals (Open Access)