Muhammad Yar Khan | Computational Methods | Best Researcher Award

Assoc. Prof. Dr. Muhammad Yar Khan | Computational Methods | Best Researcher Award

Associate Professor at Qilu institute of Technology | China

Dr. Hafiz Muhammad Yar Khan is an accomplished Materials Scientist and Associate Professor in Physics, with an extensive background in Density Functional Theory (DFT) Materials Modeling. He completed his Ph.D. in Materials Science Engineering at Zhejiang University, China (2023), which is ranked 41st in the QS World University Rankings (2022). His research is focused on novel 2D materials, energy storage materials, and the optical and magnetic properties of advanced materials, with significant contributions to the fields of spintronics, energy storage, and 2D magnetic materials.

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Early Academic Pursuits 🎓

Dr. Khan’s academic journey began with a Master of Science in Physics (M. Phil) from Hazara University Mansehra, Pakistan, in 2011, where he developed his passion for solid-state physics and computational material science. His dissertation focused on the first-principles study of perovskite-type oxides, laying the foundation for his later work in computational materials research. His focus on quantum mechanics, electrodynamics, and applied research techniques during his M.S. equipped him with a solid theoretical and experimental base.

Professional Endeavors 💼

Dr. Khan has held various teaching and administrative roles across prominent institutions in both Pakistan and China. His career includes serving as Lecturer in Physics at Kohat University of Science and Technology and The University of Haripur, Pakistan. His current position as Associate Professor at Qilu Institute of Technology, China, reflects his rising prominence in academia. Dr. Khan has also contributed to academic committees, such as being a member of the Academic Council at Kohat University and organizing events like sports day and international cultural day, showing his leadership in academic and extracurricular spheres.

Contributions and Research Focus 🔬

Dr. Khan’s research spans several cutting-edge areas in materials science. His Ph.D. dissertation on “First-Principles Study of Tuning Magnetic and Optical Properties of Novel 2D-Materials” focuses on materials such as transition metal carbon trichalcogenides and 2D magnetic materials. He has also explored energy storage technologies, such as Na and Li-ion batteries, providing insights into anode and cathode materials. His work also delves into optoelectronics and spintronics devices, underscoring his interdisciplinary approach.

Notable research topics include:

  • Magnetic and optical properties of 2D materials.

  • Energy storage materials (batteries, cathodes, and anodes).

  • Spintronics and optoelectronics for device applications.

Impact and Influence 🌍

Dr. Khan’s research has had significant implications in both academia and industry, especially in 2D materials and energy storage technologies. His publications in prestigious journals like Journal of Superconductivity and Novel Magnetism, Physics Letter A, and Nanoscale demonstrate his ability to contribute to high-impact research. His work is highly regarded in the scientific community, and he has collaborated with leading universities and institutions such as the New Jersey Institute of Technology (NJIT), Quaid-i-Azam University, University of Ulsan, and King Saud University.

His influence extends beyond materials science into academic collaboration, where he serves as a bridge between global research hubs in Pakistan, China, South Korea, and Saudi Arabia.

Research Skills 🧠

Dr. Khan is proficient in various computational software critical to materials science research, including:

  • WIEN2K

  • VASP

  • FLAPW

His ability to independently formulate research questions, conduct empirical research, and analyze data systematically has been key to his success. His first-principles approach has made him a leading figure in DFT-based materials modeling and theoretical materials science.

Teaching Experience 🍎

Dr. Khan has taught a variety of physics courses at undergraduate and postgraduate levels. He has mentored students in subjects such as Quantum Mechanics, Solid-State Physics, and Electrodynamics. He has also demonstrated his administrative skills in his role as Assistant Manager ORIC and member of the departmental admission committee, helping shape the academic landscape at institutions like Kohat University of Science and Technology and The University of Haripur. His teaching philosophy emphasizes the importance of research-driven education, encouraging students to engage with cutting-edge topics in material science and computational physics.

Awards and Honors 🏅

Dr. Khan has been recognized for his academic achievements with prestigious scholarships and fellowships, including:

  • Chinese Government Scholarship for his Ph.D. studies.

  • Brain Korea 21 (BK21) Fellowship by the Korean Government.

  • Pioneer Research Center Program through the National Research Foundation of Korea.

These awards underscore his commitment to academic excellence and his ability to secure competitive funding for his research endeavors.

Legacy and Future Contributions 🌟

Dr. Khan’s legacy is built on a solid foundation of innovative research, interdisciplinary collaborations, and a commitment to teaching. His future contributions are poised to make an impact not only in materials science but also in the energy sector, with further exploration into battery technologies, spintronics, and 2D materials. His ongoing work on defect-engineered materials and multiferroic hetero-structures is expected to push the boundaries of materials science in the coming years.

Publications Top Notes

“Computational insights into optoelectronic and magnetic properties of V(III)-doped GaN”

  • Authors: Muhammad Sheraz Khan, Muhammad Ikram, Li-Jie Shi, Bingsuo Zou, Hamid Ullah, Muhammad Yar Khan
    Journal: Journal of Solid-State Chemistry
    Year: 2021

“A highly selective nickel-aluminum layered double hydroxide nanostructures based electrochemical sensor for detection of pentachlorophenol”

  • Authors: Khan, Mir Mehran, Huma Shaikh, Abdullah Al Souwaileh, Muhammad Yar Khan, Madeeha Batool, Saima Q. Memon, and Amber R. Solangi
    Journal: Arabian Journal of Chemistry
    Year: 2024

“Exploring the structural stability of 1T-PdO2 and the Interface Properties of 1T-PdO2/Graphene Heterojunction”

  • Authors: Muhammad Yar Khan, Arzoo Hassan, Xiao-Qing Kelvin Tian, Abdus Samad
    Journal: ACS OMEGA
    Year: 2024

“Experimental Investigation of the Structural, Electrical, and Magnetic Properties of AgNbO3 Silver Nanobytes”

  • Authors: Junaid Khan, Shah Khalid, Pagunda3, Farhan Ahmad, Abdul Jabbar5, Rabah Khenata, Muhammad Yar Khan, and Heba G. Mohamed
    Journal: Journal of Materials Science

“Fabrication of nanofiltration membrane with enhanced water permeability and dyes removal efficiency using tetramethyl thiourea-doped reduced graphene oxide”

  • Authors: Sehrish Qazi, Huma Shaikh, Amber R. Solangi, Madeeha Batool, Muhammad Yar Khan, Nawal D. Alqarni, Sarah Alharthi, and Nora Hamad Al-Shaalan
    Journal: Journal of Materials Science

Quynh Anh Thi Nguyen | Computational Methods | Best Researcher Award

Dr. Quynh Anh Thi Nguyen | Computational Methods | Best Researcher Award

Researcher at University of Ulsan | South Korea

Quynh Anh Thi Nguyen is a doctoral researcher at the University of Ulsan (UOU), South Korea, where she is pursuing a Ph.D. in physics under the supervision of Prof. Sung Hyon “Sonny” Rhim. Her research primarily focuses on spintronics and first-principles calculations in tungsten (W) alloys. With a strong academic background, she has excelled in her field, maintaining a GPA of 4.17/4.5 during her doctoral studies and a similar academic achievement in her undergraduate studies.

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🎓 Early Academic Pursuits

Nguyen’s academic journey began at Hanoi National University of Education (HNUE), Vietnam, where she completed her Bachelor’s degree in Physics with a thesis on the melting behavior of substitution alloys under pressure. During her undergraduate years (2013-2017), she was consistently ranked as an excellent student and earned recognition in scientific conferences. Her academic foundation set the stage for her future exploration in computational physics and materials science.

💼 Professional Endeavors

Since 2017, Nguyen has been pursuing her Doctoral degree at the University of Ulsan (UOU), South Korea. Under the mentorship of Prof. Sung Hyon Rhim, her research is centered on the study of spintronics in W alloys and the magnetic properties of Heusler compounds. She has delved into critical aspects of spin Hall conductivity, orbital Hall conductivity, and magnetism, contributing to the understanding of materials used in next-generation electronic devices like spintronic sensors and memory devices.

Contributions and Research Focus 🔬

Quynh Anh’s research mainly explores the Spin Hall conductivity and orbital Hall effects in various materials, including transition metals, Heusler compounds, and tetragonal alloys. Her work on spintronics—specifically related to the spin-orbit torque efficiency of materials like β-W heterojunctions—has led to several high-impact publications. One of her major contributions is the study of the spin Hall conductivity in W-Si alloys, which has significant implications for spintronic devices and energy-efficient electronics.

Her current research includes W-N alloys, and the impact of Ti substitution on β-W, both of which are preparing for publication.

Impact and Influence 🌍

Quynh Anh’s work is making a significant impact on the field of spintronics and material physics, especially with her first-principles calculations on the properties of W alloys. By exploring magnetism and conductivity in alloys, she is contributing to the development of advanced materials with better performance in electronics and magnetic devices. Her research aids in the creation of energy-efficient technologies and high-performance electronic components, positioning her as a leading researcher in her field.

Research Skills 💻

Quynh Anh possesses a strong set of technical skills that aid her research, including expertise in software such as Photoshop, Origin, Matlab, Python, and advanced tools like VASP, Wannier90, and OpenMx for computational physics. These skills have enabled her to conduct first-principles calculations and detailed simulations, giving her a deep understanding of material properties and quantum phenomena.

Awards and Honors 🏆

Quynh Anh’s work has been widely recognized:

  • Best Poster Award at the International Conference on Magnetic and Superconducting Materials (2018) in Seoul, Korea.
  • Multiple Excellent Student awards during her undergraduate years.
  • Third Prize at the Student Conference Science Research (2017).

These honors underscore her exceptional academic performance and research contributions.

Legacy and Future Contributions 🌟

With her expertise in spintronics and material physics, Quynh Anh is set to continue making groundbreaking contributions to the field of advanced materials. Her research on spin Hall conductivity, orbital Hall effects, and magnetism will likely pave the way for future innovations in energy-efficient electronics and next-generation magnetic devices. Quynh Anh’s legacy will undoubtedly inspire future scientists to explore the untapped potentials of transition metal alloys and spintronic materials, ensuring her lasting impact in the world of physics and material science.

Publications Top Notes

Ti-alloyed β-W heterojunctions exhibiting spin-orbit torque switching at a wide operating temperature range

  • Authors: J. Lee, Q. A. T. Nguyen, D. Kim, S. H. Rhim, Y. K. Kim
    Journal: Applied Surface Science
    Year: 2025

Synergetic Modulation of Electronic Properties of Cobalt Oxide via “Tb” Single Atom for Uphill Urea and Water Electrolysis

  • Authors: S. Ajmal, A. Rasheed, W. Sheng, G. Dastgeer, Q. A. T. Nguyen, P. Wang, …
    Journal: Advanced Materials
    Year: 2025

Unlocking electrocatalytic dynamics with anti-MXene borides monolayers for nitrate reduction

  • Authors: T. H. Ho, Q. A. T. Nguyen, B. T. T. Le, S. G. Kim, W. Q. Bui
    Journal: Applied Surface Science
    Year: 2024

Spin Hall Conductivity of W100-xSix Alloys in A15 Structure: A Comprehensive Study

  • Authors: Q. A. T. Nguyen, S. H. Rhim
    Journal: Journal of Magnetics
    Year: 2024

Orbital-engineered anomalous Hall conductivity in stable full Heusler compounds: a pathway to optimized spintronics

  • Authors: Q. A. T. Nguyen, T. H. Ho, S. G. Kim, A. Kumar, V. Q. Bui
    Journal: Journal of Materials Chemistry C
    Year: 2024

 

 

 

Mestapha Arejdal | Condensed Matter | Member

Dr. Mestapha Arejdal | Condensed Matter | Member

PHD at Mohammed V University, Rabat, Morocco

Mestapha Arejdal, PhD, is a physicist specializing in computational modeling and condensed matter physics. With teaching experience at the University of Marrakech and research tenure at Mohammed V University, Rabat, his work delves into Spintronics and magnetic refrigeration materials. His expertise lies in Monte Carlo simulations and Ab-initio methods, contributing to advancements in energy harvesting and green technologies. Arejdal’s publications in renowned journals and roles as a reviewer underscore his commitment to scientific rigor. Proficient in various programming languages and fluent in French and English, he blends theoretical prowess with practical applications, fostering innovation in physics and beyond.

Professional Profiles:

Academic Background

2014-2017: PhD in Physics, specializing in Computer Physics and Condensed Matter Modeling, Mohammed V University, Rabat, Morocco. 2012-2014: Master in Physics Informatics, Faculty of Sciences, Mohammed V University, Rabat, Morocco. 2011-2012: Licence in Energy Physics, University Ibn ZOHR, Agadir, Morocco. 2009-2011: Diploma of General University Studies in Physics, University Ibn ZOHR, Agadir, Morocco. 2008-2009: Bachelor of Experimental Sciences in Physics, High School Moulay Abdellah Ben Hassain, Agadir, Morocco

Academic Positions

2017-2019: Teacher at the private University of Marrakech. 2017-2019: Researcher at Laboratory of Condensed Matter and Interdisciplinary Sciences (LaMCScI), Faculty of Sciences, Mohammed V University, Rabat, Morocco

Area of Research Interests

Enjoys reading and traveling. Demonstrates strong teamwork, adaptability, flexibility, and autonomy.

Skills

Proficient in modeling and computer science tools such as Matlab, Scilab, Fortran, and Gaussian. Experienced in programming languages like C and C++. Fluent in French and English.

Research Focus:

Specializes in the theoretical study of magnetic properties and the magnetocaloric effect of materials, particularly in Spintronics (Dendrimer models) and magnetic refrigeration materials (MnAs/MnBi). Expertise in Monte Carlo simulations, Ab-initio methods (DFT), and mean-field approximation. Investigates nanomaterials and complex systems for potential applications in energy harvesting and green technologies.

Publications 

  1. Prediction of the magnetocaloric behaviors of the Kekulene structure for the magnetic refrigeration, cited by: 17, Publication date: 2020.
  2. Structural and optical properties of Zn1−x−yAlx SiyO wurtzite heterostructure thin film for photovoltaic applications, cited by: 2, Publication date: 2020.
  3. The theoretical study of the magneto-caloric effect in a nano-structure formed on a Dendrimer structure, cited by: 4, Publication date: 2020.
  4. Magneto-caloric effect in Pb2CoUO6 with the second-order phase transition, Publication date: 2021.
  5. The electronic, magnetic and optical properties of Ba2MUO6 compounds with (M = Ni, Co, Cd and Zn): DFT calculation, cited by: 2, Publication date: 2021.
  6. The magnetic cooling of YTiO3 compound for magnetic refrigeration, cited by: 3, Publication date: 2022.
  7. Magnetic cooling and critical exponents at near room temperature: The SrCoO3 perovskite,Publication date: 2022.
  8. Effect of Thickness Size on Magnetic Behavior of Layered Ising Nanocube Fe/Co/Fe: a Monte Carlo Simulation, Publication date: 2022.
  9. Effects of size for an assembly of core-shell nanoparticles with the cubic structure: Monte Carlo simulations, Publication date: 2022.
  10. Theoretical aspects of magnetic, magnetocaloric, and critical exponents: Nanomaterial model, Publication date: 2023.

 

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Christian Kenfack Sadem | Condensed Matter Physics | Member

Assoc Prof Dr. Christian Kenfack Sadem | Condensed Matter Physics | Member

PHD at University of Abomey Calavi, Benin

Christian Kenfack Sadem, an Associate Professor born on July 26, 1983, in Buea, Cameroon, holds Ph.D.s in Physical Oceanography and Condensed Matter Physics. With a diverse teaching background, including roles as a lecturer and visiting lecturer across Cameroon, he currently serves as an Associate Professor at the University of Dschang. Kenfack’s expertise spans research, teaching, and supervision of junior researchers, focusing on condensed matter physics and exciton-polaron dynamics. Recognized for his teaching excellence, he inspires students to pursue research careers. Kenfack is also skilled in data management and scientific software, contributing significantly to climate modeling.

Professional Profiles:

Education

Ph.D. in Physical Oceanography and Applications, University of Abomey Calavi, Benin, May 2021 Ph.D. in Condensed Matter Physics, University of Dschang, Cameroon, November 2011 Masters in Physical Oceanography and Applications, University of Abomey Calavi, Benin, November 2010 M.Sc. in Condensed Matter Physics, University of Dschang, Cameroon, June 2008 B.Sc. in General Physics, University of Ngaoundere, Cameroon, September 2005

Employment History

Associate Professor: University of Dschang, Cameroon (2019 – Present) Lecturer and Visiting Lecturer: Various institutions in Cameroon (2012 – 2019) Visiting Lecturer: National Polytechnic Bambui, Cameroon (2008 – 2009) Visiting Lecturer: Intitut Privé Polyvalent la Reforme, Cameroon (2007 – 2008)

Teaching Activities

Taught a range of courses including Statistical Physics, Group Theory, General Physics, Electromagnetism, and more

Prizes, Awards, Fellowships

Received various scholarships and fellowships including the Mwalimu Nyerere African Union Scholarship and the DAAD fellowship. Conducted groundbreaking research in the field of condensed matter physics, particularly in the areas of exciton-polaron dynamics and optical properties of transition metal dichalcogenides

Research Focus:

Christian Kenfack Sadem has contributed significantly to various scientific publications, including “Mobility and Decoherence of Bipolaron in Transition Metal Dichalcogenides Pseudodot Quantum Qubit” published in the Iranian Journal of Science. Additionally, he has co-authored articles such as “Enhancement of the group delay in quadratic coupling optomechanical systems subjected to an external force” in Chinese Physics B and “First principle investigation of electronic and optical properties of graphene/h-BN bilayers using Tran-Blaha-modified Becke-Johnson potential” in Optical and Quantum Electronics. His research covers a wide range of topics, including exciton-polaron dynamics, optical properties of graphene, and magnetic barrier effects on transition metal dichalcogenides.

Publications 

  1. Deformation and size effects on electronic properties of toroidal quantum dot in the presence of an off-center donor atom, cited by: 5, Publication date: 2022.
  2. The intensity and direction of the electric field effects on off-center shallow-donor impurity binding energy in wedge-shaped cylindrical quantum dots, cited by: 18, Publication date: 2022.
  3. Magnetic barrier and temperature effects on optical and dynamic properties of exciton-polaron in monolayers transition metal dichalcogenidescited by: 1, Publication date: 2022.
  4. Impacts of an initial axial force and surface effects on the dynamic characteristics of a bioliquid-filled microtubule in cytosol, Publication date: 2022.
  5. A Ginzburg-Landau approach to field theories for single, isolated zero-dimensional superconductors, Publication date: 2022.
  6. Magnetic barrier and electric field effects on exciton-polaron relaxation and transport properties in transition metal dichalcogenide monolayers, Publication date: 2023.
  7. First principle investigation of electronic and optical properties of graphene/h-BN bilayers using Tran-Blaha-modified Becke-Johnson potential, Publication date: 2023.
  8. Enhancement of the group delay in quadratic coupling optomechanical systems subjected to an external force, Publication date: 2023.
  9. Mobility and Decoherence of Bipolaron in Transition Metal Dichalcogenides Pseudodot Quantum QubitPublication date: 2024.

 

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