Hadji Chikh Ali | Computational Methods | Best Researcher Award

Dr. Hadji Chikh Ali | Computational Methods | Best Researcher Award

University of Relizane | Algeria

Dr. Chikh Ali Hadji is a dedicated student and researcher specializing in Material Physics and Energy Physics. He is currently pursuing his doctoral studies at Ahmed Zabana Reizane, Algeria, following his strong academic foundation from Dr. Moulay Tahar Saida University. In addition to his scientific pursuits, Hadji is a sports enthusiast, an Algerian judo champion, and a certified first aider.

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Early Academic Pursuits 🎓

Hadji’s academic journey began with a Baccalaureate in Experimental Science in 2015, followed by a License in Radiation Physics (2015–2018) and a Master’s degree in Radiation Physics and Matter Science (2018–2020), both from Dr. Moulay Tahar Saida University. These studies laid the groundwork for his specialization in material science and his current focus on optoelectronic and thermoelectric properties of materials, particularly double perovskites.

Professional Endeavors 💼

Hadji is not only a researcher but also has a versatile professional background. He has served as a pharmacist salesman and is the founder of the Amal Awlad Yahyat Elbayed sports club. As a leading sports educator, Hadji specializes in swimming, and his experience as a judo coach further highlights his commitment to youth development and physical education. He also holds certification in first aid, contributing to his diverse skill set.

Contributions and Research Focus 🔬

Hadji’s research is centered around material physics and energy physics, particularly focusing on the optoelectronic and thermoelectric properties of double perovskites for use in renewable energy applications. His research aims to better understand materials like Cs2BaSrI6 and Cs2ZnPbX6, investigating their structural, electronic, and optical properties through ab-initio studies. He has contributed significantly to conferences such as the SNCV 2024 and ICMSE 2024, showcasing his work on perovskite solar cells and thermoelectrics.

Impact and Influence 🌍

Hadji’s contributions to material science and energy physics are steadily increasing his influence in these fields. His publications in reputable journals such as Materials Science and Engineering: B and Annals of West University of Timisoara-Physics have garnered attention for their exploration of novel materials like double perovskites. His ability to collaborate and present his findings at international seminars and conferences further amplifies his impact on the scientific community.

Research Skills 🧠

Hadji has a highly technical skill set, excelling in scientific computing tools such as Wien2k, Origin, Python, Matlab, and Labview. These tools enable him to conduct detailed simulations and ab-initio studies, providing insights into the electronic and optical properties of materials. His proficiency in these areas makes him a strong researcher capable of making valuable contributions to material design and renewable energy technologies.

Legacy and Future Contributions 🌟

Hadji’s scientific trajectory suggests that he will play a key role in advancing renewable energy technologies and material design in the future. His research into double perovskites and heterojunction solar cells is pushing the boundaries of optoelectronics and thermoelectrics, and his contributions will likely shape sustainable energy solutions. His ability to balance both academic and sports leadership also positions him to influence future generations in both the scientific and sporting communities.

Publications Top Notes

I-MASnBr3/CZTGS Heterojunction Solar Cell Layer Optimization Investigated Using Scaps-1D Software Exhibited Excellent Performance at 50%

    • Authors: M Ghaleb, A Arrar, AH Chikh, H Bendjilali, O Zerrouki
    • Journal: Annals of the West University of Timisoara. Physics Series
    • Year: 2024

Ab initio study of the optoelectronic and thermoelectric properties of the new double perovskite Cs2ZnPbX6 (X= Br, Cl)

    • Authors: CA Hadji, A Arrar, M Ghaleb, H Bendjilali, O Zerrouki
    • Journal: Materials Science and Engineering: B
    • Year: 2024

The structural, electronic, elastic, and optical properties of new double perovskite Cs2CdPbI6 were investigated using a DFT and SCAPS-1D simulation

    • Authors: M Ghaleb, A Arrar, HC Ali, H Bendjilali, O Zerrouki
    • Year: 2024

Thierry goudon | Theoretical Advances | Best Researcher Award

Dr. Thierry goudon | Theoretical Advances | Best Researcher Award

univ. cote d’azur | France

Dr. Thierry Goudon is a renowned Senior Research Scientist at INRIA and a professor with a rich academic background in applied mathematics. Throughout his career, Goudon has contributed significantly to numerical analysis, kinetic theory, and fluid dynamics, working at leading French universities and research institutions.

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🎓 Early Academic Pursuits

Dr. Goudon pursued a Magistère MATMECA in applied mathematics and mechanics at the University of Bordeaux 1 in the early 1990s, where he excelled by graduating ranked 1st. He went on to complete a PhD in applied mathematics in 1997, under the guidance of K. Hamdache. His early studies laid a strong foundation for his later groundbreaking work in modeling and scientific computing.

🧑‍💻 Professional Endeavors

Since 2007, Dr. Goudon has been a Senior Research Scientist at INRIA, specializing in complex systems like energy and environmental flows. He has headed multiple project teams, including COFFEE (COmplex Flows For Energy and Environment) and SIMPAF (SImulation and Models for Particles and Fluids), and served as a fellow at prestigious institutions like Ecole Centrale Marseille and ENS Paris. Goudon’s professional journey has been marked by his leadership roles in research, particularly in fluid dynamics, particle systems, and mathematical modeling.

🧑‍🔬 Contributions and Research Focus

Dr. Goudon’s research primarily focuses on kinetic and fluid dynamics, radiative transfer, and particle-fluid interactions. His pioneering work includes hydrodynamic limits for the Vlasov-Navier-Stokes equations, the development of kinetic schemes for Euler models, and biogeography models in microbiota research. His research has advanced mathematical modeling techniques for real-world problems in energy, environment, and cancer treatment.

🌍 Impact and Influence

Dr. Goudon’s influence extends beyond academia, with significant roles in various scientific committees and advisory boards. He contributed to the national AI report, chaired the scientific board at LJAD/Math. Dept. Univ. Côte d’Azur, and played key roles in evaluating research units across Europe, particularly in Portugal. His work has had a broad impact on the international scientific community, shaping research directions and funding policies.

📚 Academic Cites

Dr. Goudon has authored over 130 publications in prestigious journals, covering topics like reaction-diffusion equations, shock profiles, and radiative hydrodynamics. His work, including co-authored papers such as Hydrodynamic limits for Vlasov-Navier-Stokes equations and Analysis of large amplitude shock profiles, is frequently cited by researchers in the fields of numerical analysis, kinetic theory, and computational physics.

🛠️ Research Skills

Dr. Goudon has a profound expertise in numerical methods, particularly in kinetic schemes, fluid dynamics, and partial differential equations. He is skilled in the development of high-performance algorithms for complex simulations involving particles, fluids, and radiative transfer. His technical proficiency has also extended to the development of mathematical models for various applications, from cancer treatment to plasma physics.

🧑‍🏫 Teaching Experience

Goudon has a long history of teaching and mentoring students in applied mathematics. He has supervised doctoral students, led PhD programs in applied mathematics, and been a member of numerous academic juries and committees. His pedagogical focus has been on numerical analysis, scientific computing, and mathematical modeling.

🏅 Awards and Honors

Throughout his distinguished career, Goudon has received several accolades, including the R. Dautray Prize (SMAI–CEA) in 2008 for his work on radiative transfer. He has also been honored for his contributions to scientific computing, mathematics, and research leadership. His recognition within both French and international scientific communities underscores his exceptional impact on the field.

🏛️ Legacy and Future Contributions

Goudon’s legacy is marked by his groundbreaking research in mathematical modeling and numerical methods, which continues to influence scientific computing and applied mathematics. As a leader, his future contributions are poised to advance interdisciplinary research, with applications spanning energy, environment, and medicine. His ongoing projects promise to push the boundaries of simulation techniques and complex systems modeling.

  Publications Top Notes

Shock profiles for hydrodynamic models for fluid-particles flows in the flowing regime

  • Authors: Goudon, T., Lafitte, P., Mascia, C.
    Journal: Physica D: Nonlinear Phenomena
    Year: 2024

An explicit well-balanced scheme on staggered grids for barotropic Euler equations

  • Authors: Goudon, T., Minjeaud, S.
    Journal: ESAIM: Mathematical Modelling and Numerical Analysis
    Year: 2024

A Simple Testbed for Stability Analysis of Quantum Dissipative Systems

  • Authors: Goudon, T., Rota Nodari, S.
    Journal: Annales Henri Poincare
    Year: 2024

Shock Profiles for Fluid-Particles Flows

  • Authors: Goudon, T., Lafitte, P., Mascia, C.
    Journal: SEMA SIMAI Springer Series
    Year: 2024

A Model of Particles Interacting with Thermal Traps

  • Authors: Goudon, T.
    Journal: Journal of Statistical Physics
    Year: 2023