Arun Kumar | Physics | Editorial Board Member

Published on by Global Scholar Awards

Dr. Arun Kumar | Physics | Editorial Board Member

Research Associate | Indian Institute of Technology (BHU) | India

Dr. Arun Kumar is a Post-Doctoral Fellow at the Indian Institute of Science Education and Research (IISER), Pune, specializing in multiferroics, strongly correlated systems, spin glasses, and magnetoelectric coupling. His research employs advanced experimental techniques such as X-ray and neutron scattering to investigate structural phase transitions, magnetic ground states, and spin-glass behavior in complex oxide materials, providing critical insights into the interplay between magnetoelastic, magnetoelectric, and dielectric phenomena for the development of next-generation multifunctional materials. Dr. Kumar’s key contributions include elucidating multiple spin-glass transitions, cluster glass phases, and low-temperature magnetic relaxation in disordered perovskites and hexagonal multiferroics, published in high-impact journals such as Physical Review B, Journal of Magnetism and Magnetic Materials, and Journal of Alloys and Compounds. He has also studied the effects of chemical doping, synthesis methods, and structural modifications on the dielectric and magnetic properties of functional materials, significantly advancing understanding of magnetoelectric coupling and energy storage potential. Through active collaboration with multidisciplinary research groups, Dr. Kumar fosters innovation across condensed matter physics, materials science, and applied engineering, with his work contributing to the design of energy-efficient, high-performance dielectric, multiferroic, and magnetoelectric devices and bridging fundamental science with practical technological applications.

Profiles: Google Scholar | ORCID

Featured Publications

Kumar, A., Kaushik, S. D., Siruguri, V., & Pandey, D. (2018). Evidence for two spin-glass transitions with magnetoelastic and magnetoelectric couplings in the multiferroic system. Physical Review B, 97(10), 104402. Citations: 65

Kumar, A., Senyshyn, A., & Pandey, D. (2019). Evidence for cluster spin glass phase with precursor short-range antiferromagnetic correlations in the B-site disordered perovskite. Physical Review B, 99(21), 214425. Citations: 56

Kumar, A., & Pandey, D. (2020). Study of magnetic relaxation, memory and rejuvenation effects in the cluster spin-glass phase of B-site disordered Ca(Fe1/2Nb1/2)O3 perovskite: Experimental evidence. Journal of Magnetism and Magnetic Materials, 511, 166964. Citations: 27

Kumar, P. A., Kumar, A., Kumar, K., Babu, G. A., Vijayakumar, P., et al. (2019). Evidence for Spin Glass Transition in Hexagonal DyMnO3 without Substitutional Disorder. The Journal of Physical Chemistry C, 123(50), 30499–30508. Citations: 21

Khorwal, A. K., Dash, S., Kumar, A., Lukoyanov, A. V., Shreder, E. I., Bitla, Y., et al. (2022). Evidence for canonical spin glass behaviour in polycrystalline Mn1.5Fe1.5Al Heusler alloy. Journal of Magnetism and Magnetic Materials, 546, 168752. Citations: 20

Clement Onate | Mathematical Physics | Best Researcher Award

Published on by Global Scholar Awards

Assoc. Prof. Dr. Clement Onate | Mathematical Physics | Best Researcher Award

Associate Professor | Bowen University Iwo | Nigeria

Dr. Onate Clement Atachegbe, is a distinguished Nigerian theoretical and mathematical physicist and an Associate Professor at Bowen University, Iwo, Osun State. He obtained his Ph.D. in Theoretical/Mathematical Physics from the University of Benin in 2018, M.Sc. in Physics (Theoretical) and B.Sc. (Hons) in Physics from the University of Ilorin in 2014 and 2010 respectively, and an N.C.E. in Mathematics/Physics from the Federal College of Education, Okene in 2005. His academic career began as a physics educator under the Kogi State Teaching Service Commission before joining Landmark University, where he rose through the ranks from Lecturer II to Senior Lecturer, later serving at Prince Abubakar Audu University, and currently as Associate Professor at Bowen University. Dr. Onate has held several academic leadership roles, including Section Editor-in-Chief for Physics and Astronomy at the Journal of the Nigerian Society of Physical Sciences, Examination Officer, SIWES Coordinator, and Committee Chair across multiple universities. His research focuses on quantum information theory, theoretical and computational physics, and quantum statistical mechanics, particularly exploring how information-theoretic measures—such as Shannon entropy, Fisher information, and statistical complexity—elucidate the behavior of low-dimensional quantum systems. He also investigates thermodynamic properties, including partition functions, Gibbs free energy, enthalpy, and heat capacities, linking theoretical models to experimental results in quantum coherence, entanglement, and thermodynamics. Dr. Onate possesses advanced research skills in analytical and computational modeling of quantum systems, employing methods such as supersymmetric approaches and asymptotic iteration techniques. His numerous awards and honors include multiple Certificates of Excellence from Landmark University, recognition among the top 500 researchers in Nigeria (2015–2025), and listings in the world’s top 2% scientists (2021–2023). In conclusion, Dr. Onate’s academic excellence, leadership, and impactful research significantly advance the understanding of quantum systems and theoretical physics, making him a leading figure in Nigeria’s scientific community.

Profiles: Google Scholar | Scopus | ORCID | LinkedIn 

Featured Publications

  1. Lukman, A. F., Ayinde, K., Binuomote, S., & Clement, O. A. (2019). Modified ridge‐type estimator to combat multicollinearity: Application to chemical data. Journal of Chemometrics, 33(5), e3125. Cited by 182

  2. Oyewumi, K. J., Falaye, B. J., Onate, C. A., Oluwadare, O. J., & Yahya, W. A. (2014). Thermodynamic properties and the approximate solutions of the Schrödinger equation with the shifted Deng–Fan potential model. Molecular Physics, 112(1), 127–141. Cited by 174

  3. Ikot, A. N., Chukwuocha, E. O., Onyeaju, M. C., Onate, C. A., Ita, B. I., & Udoh, M. E. (2018). Thermodynamics properties of diatomic molecules with general molecular potential. Pramana, 90(2), 22. Cited by 114

  4. Falaye, B. J., Oyewumi, K. J., Ibrahim, T. T., Punyasena, M. A., & Onate, C. A. (2013). Bound state solutions of the Manning–Rosen potential. Canadian Journal of Physics, 91(1), 98–104. Cited by 108

  5. Onate, C. A., & Ojonubah, J. O. (2016). Eigensolutions of the Schrödinger equation with a class of Yukawa potentials via supersymmetric approach. Journal of Theoretical and Applied Physics, 10(1), 21–26. Cited by 78

Zarghuna Firdous | Physics | Best Researcher Award

Published on by Global Scholar Awards

Ms. Zarghuna Firdous | Physics | Best Researcher Award

Bachelor in Physics | Ghazi University | Pakistan

Ms. Zarghuna Firdous is a highly motivated and accomplished researcher specializing in energy conversion and storage devices, including water splitting, supercapacitors, lithium-ion and sodium-ion batteries, fuel cells, and solar cells. She completed her B.Sc. in Physics from Ghazi University, Pakistan, in 2024. Currently, she serves as a research assistant at the Advanced Materials and Electrochemical Research Lab in Taunsa Sharif, where she has gained extensive experience in electrode fabrication, material synthesis using hydrothermal, sol-gel, coprecipitation, and solvothermal methods, and characterization techniques such as XRD, SEM, EDX, BET, TGA, cyclic voltammetry (CV), electrochemical impedance spectroscopy (EIS), chronoamperometry (CA), and electrochemical surface area (ECSA) analysis. Her research focuses on enhancing the electrocatalytic performance of nanocomposites and spinel-based materials for efficient energy storage and conversion, and she has published multiple high-impact papers in journals such as International Journal of Hydrogen Energy, Diamond and Related Materials, Journal of Physics and Chemistry of Solids, and Journal of Inorganic and Organometallic Polymers and Materials, with additional manuscripts under review. Ms. Firdous has actively participated in international collaborations, conferences, and seminars, and has demonstrated strong leadership and organizational skills as a student representative, managing events, seminars, and college functions. Her achievements include receiving the Research Excellence Award and winning a laptop through the Prime Minister Laptop Scheme (2020). She is also an active member of professional communities and is continuously developing her skills in research, mentoring, and scientific communication. With her strong academic foundation, extensive research experience, publication record, and leadership qualities, Ms. Zarghuna Firdous is well-positioned to contribute significantly to advancements in energy conversion technologies and materials science on a global scale, with the potential to lead high-impact research and collaborative initiatives internationally. 42 Citations | 5 Documents | 3 h-index.

Profiles: Google Scholar | Scopus | ResearchGate

Featured Publications

  1. Firdous, Z. (2024). Spinel-type calcium manganese oxide adorned on g-CN composite: A highly proficient electrocatalyst for oxygen evolution reaction (OER). Diamond and Related Materials. Cited by 27.

  2. Firdous, Z. (2025). Enhancement of electrochemical performance of hydrothermally synthesized CoNiO2/PANI for OER efficiency. [Journal name not specified]. Cited by 8.

  3. Firdous, Z., Alsalhi, S. A., Kumar, A., Chandra, S., Makasana, J., Ballal, S., … Sharma, R. S. K., Pathak, P. K., Chaudhary, R. R., & Mishra, V. L. (2025). Enhancement in electrocatalytic efficiency of hydrothermally synthesized SnAl2S4/ZnO approaching OER performance. International Journal of Hydrogen Energy, 128, 367–375. Cited by 6.

  4. Firdous, Z., Abo-Dief, H. M., Othman, N. A., Mirza, H., & Kumar, A. (2025). Improved electrochemical performance by CuS doped SnFe2O4 spinel for water splitting applications. Journal of Physics and Chemistry of Solids, 113082. Cited by 1.

  5. Firdous, Z., Alrowaily, A., Gassoumi, A., Alotaibi, B. M., Alyousef, H. A., Sikander, M. A., Mirza, H., & Kumar, A. (2025). Enhanced Oxygen Evolution Reaction (OER) Performance of SnFe2O4/g-CN Nanocomposites for Efficient Water Splitting. Journal of Inorganic and Organometallic Polymers and Materials, 1–14.

Bo Wang | Physics | Best Researcher Award

Published on by Global Scholar Awards

Prof. Bo Wang | Physics | Best Researcher Award

Professor | Henan University | China

Prof. Bo Wang is a distinguished scholar in photonics and condensed matter physics, currently serving as a Professor at the School of Future Technology, Henan University, China. He received his B.S. degree in Applied Physics from Huazhong University of Science and Technology (2011–2015) and earned his Ph.D. in Condensed Matter Physics from Fudan University in 2020, where his research laid the foundation for his pioneering work in optical vortex beams and bound states in the continuum. Since his appointment as a professor in 2021, Prof. Wang has focused on research interests that span photonics, topological optics, metasurfaces, and wave manipulation, producing influential contributions that bridge fundamental physics and advanced optical technologies. His research skills include experimental and theoretical design of photonic crystal structures, manipulation of optical vortices, and interdisciplinary applications of topological wave phenomena, supported by strong project leadership in both national and international collaborations. Prof. Wang’s publication record includes multiple high-impact articles as first or corresponding author in prestigious journals such as Nature, Nature Photonics, Physical Review Letters, Optics Express, and Chinese Optics Letters, reflecting his ability to tackle frontier problems and produce transformative outcomes. He has been honored with several prestigious awards, including China’s Top 10 Optical Breakthroughs in 2020, the Guangqi Exploration Award and PhotoniX Prize from the Chinese Society for Optical Engineering in 2025, as well as the Zhongyuan Young Top-notch Talent recognition under the Zhongyuan Talents Program in 2023. In addition, he has secured competitive grants such as the National Natural Science Foundation of China Excellent Young Scientists Fund (2025). With his combination of academic excellence, international visibility, and mentorship, Prof. Wang has established himself as a dynamic leader in optical physics. His achievements and vision demonstrate strong potential to shape future innovations in photonics, inspire young scientists, and contribute meaningfully to global scientific advancement.

Profiles: Google Scholar | ResearchGate| ORCID

Featured Publications

  1. Wang, B., Liu, W., Zhao, M., Wang, J., Zhang, Y., Chen, A., Guan, F., Liu, X., Shi, L., & Zi, J. (2020). Generating optical vortex beams by momentum-space polarization vortices centred at bound states in the continuum. Nature Photonics, 14(10), 623–628. Cited by: 470

  2. Liu, W., Wang, B., Zhang, Y., Wang, J., Zhao, M., Guan, F., Liu, X., Shi, L., & Zi, J. (2019). Circularly polarized states spawning from bound states in the continuum. Physical Review Letters, 123(11), 116104. Cited by: 406

  3. Zhang, Y., Chen, A., Liu, W., Hsu, C. W., Wang, B., Guan, F., Liu, X., Shi, L., Lu, L., & Zi, J. (2018). Observation of polarization vortices in momentum space. Physical Review Letters, 120(18), 186103. Cited by: 292

  4. Zhao, M., Chen, M. K., Zhuang, Z. P., Zhang, Y., Chen, A., Chen, Q., Liu, W., Wang, J., & Wang, B. (2021). Phase characterisation of metalenses. Light: Science & Applications, 10(1), 52. Cited by: 113

  5. Wang, J., Li, H., Ma, Y., Zhao, M., Liu, W., Wang, B., Wu, S., Liu, X., Shi, L., & Jiang, T. (2020). Routing valley exciton emission of a WS₂ monolayer via delocalized Bloch modes of in-plane inversion-symmetry-broken photonic crystal slabs. Light: Science & Applications, 9(1), 148. Cited by: 98

Ram Kripal | Physics and Astronomy | Best Researcher Award

Published on by Global Scholar Awards

Prof. Ram Kripal | Physics and Astronomy | Best Researcher Award

Professor at University of Allahabad, Allahabad, India

Prof. Ram Kripal is a distinguished physicist specializing in Experimental and Theoretical Condensed Matter Physics, with a focus on Electron Paramagnetic Resonance (EPR) and optical studies of solids and liquids. He earned his Ph.D. from the University of Allahabad and has been actively engaged in research since 1974. With over 236 research papers published in international journals, he has significantly contributed to EPR spectroscopy, nanomaterials, and optical absorption studies. His research has been continuously supported by prestigious institutions like UGC, CSIR, DST, and CST. As a dedicated academic, he has supervised 20 Ph.D. scholars and served as a referee for reputed scientific journals. He has visited and collaborated with institutions in India and abroad, including the University of Houston and ICTP, Italy. In addition to his research, he has over three decades of teaching experience and has held key administrative positions, making remarkable contributions to physics education and scientific advancements.

Professional Profile

Education

Prof. Ram Kripal pursued his higher education at the University of Allahabad, where he earned his M.Sc. and Ph.D. in Physics. His academic journey was marked by a deep focus on Experimental and Theoretical Condensed Matter Physics, particularly in Electron Paramagnetic Resonance (EPR) and optical spectroscopy. Throughout his studies, he developed expertise in solid-state physics, nanomaterials, and material characterization techniques. His doctoral research laid the foundation for his extensive contributions to the field, leading to numerous publications in reputed international journals. Prof. Kripal’s commitment to academic excellence was evident in his continuous pursuit of knowledge, which was further enriched by collaborations and research visits to esteemed institutions worldwide, including the University of Houston and ICTP, Italy. His educational background not only shaped his distinguished research career but also enabled him to mentor numerous Ph.D. scholars, significantly contributing to the advancement of physics education and research in India and beyond.

Professional Experience

Prof. Ram Kripal has had a distinguished career in academia and research, primarily serving at the University of Allahabad, where he contributed extensively to the field of Condensed Matter Physics. With a specialization in Electron Paramagnetic Resonance (EPR) and optical spectroscopy, he has conducted groundbreaking research on solid-state materials and nanomaterials. Over the years, he has mentored numerous Ph.D. scholars, fostering scientific inquiry and innovation. His professional journey includes collaborations with leading international institutions, such as the University of Houston and ICTP, Italy, where he expanded his research expertise. Prof. Kripal has been actively involved in various academic committees, research projects, and national and international conferences, further strengthening his impact in the scientific community. His dedication to teaching, combined with his significant research contributions, has positioned him as a respected figure in the domain of physics, inspiring future generations of researchers and academicians.

Research Interest

Prof. Ram Kripal’s research interests lie in the fields of Condensed Matter Physics, Electron Paramagnetic Resonance (EPR), and optical spectroscopy. His work focuses on the structural, electronic, and magnetic properties of solid-state materials, including nanomaterials and transition metal complexes. He has extensively studied defect centers, electronic transitions, and spin interactions in various crystalline and amorphous materials using EPR and optical absorption techniques. His research also explores the synthesis and characterization of advanced functional materials for potential applications in electronics, photonics, and magnetic devices. Prof. Kripal’s investigations into the fundamental properties of materials have contributed significantly to the understanding of their physical and chemical behaviors at the atomic and molecular levels. His interdisciplinary approach, combining experimental techniques with theoretical modeling, has led to numerous high-impact publications. Through his research, he continues to advance knowledge in material science, inspiring future studies in emerging technologies and innovative applications.

Award and Honor

Prof. Ram Kripal has been recognized with numerous awards and honors for his outstanding contributions to condensed matter physics and material science. His excellence in research and dedication to scientific advancements have earned him prestigious fellowships and accolades from national and international scientific communities. He has received awards for his significant work in Electron Paramagnetic Resonance (EPR) spectroscopy and optical studies, which have deepened the understanding of material properties at the atomic level. His contributions have been acknowledged by leading academic institutions and research organizations, reflecting his influence in the field. Prof. Kripal has also been honored with distinguished lectureships, invited talks, and memberships in esteemed scientific societies. His role as a mentor and educator has been recognized through teaching excellence awards, further highlighting his impact on shaping future researchers. His accolades serve as a testament to his dedication to advancing scientific knowledge and fostering academic excellence.

Research Skill

Prof. Ram Kripal possesses exceptional research skills in condensed matter physics, with a specialization in Electron Paramagnetic Resonance (EPR) spectroscopy, optical studies, and material characterization. His expertise lies in analyzing the electronic and magnetic properties of materials, enabling a deeper understanding of their structural and functional behavior. He is adept at employing advanced spectroscopic techniques to investigate defects, impurities, and interactions in various crystalline and amorphous materials. His proficiency in data analysis, theoretical modeling, and experimental methodologies has significantly contributed to the advancement of material science. Prof. Kripal’s research skills also extend to interdisciplinary studies, integrating physics with chemistry and engineering for innovative applications. His ability to design and conduct precise experiments, coupled with his strong analytical and problem-solving skills, has led to groundbreaking discoveries in his field. His meticulous approach to research and commitment to scientific rigor make him a highly respected figure in the academic and research community.

Conclusion

Prof. Ram Kripal is a highly qualified candidate for the Best Researcher Award due to his extensive research contributions, academic mentorship, international collaborations, and teaching excellence. His strong publication record, funding achievements, and leadership roles further reinforce his credibility. Strengthening industry partnerships, securing more prestigious awards, and expanding interdisciplinary research would enhance his profile further.

Publications Top Noted

  • Title: Local structure modeling of iron doped triglycine sulphate single crystals
    Authors: M. Bharati, V. Singh, R. Kripal
    Year: 2025
    Citations: 0

  • Title: Zero-Field Splitting Parameter of Mn2+ in Zinc Aluminate Single Crystals
    Authors: M. Bharati, V. Singh, R. Kripal
    Year: 2024
    Citations: 0

  • Title: Modeling of crystal field and zero field splitting parameters of Mn2+ doped β-Ga2O3 single crystal
    Authors: M. Bharati, V. Singh, R. Kripal
    Year: 2024
    Citations: 0

  • Title: Local Structure and Optical Studies of Mn2+ nitrophenolate 4-nitrophenol Single Crystal Doped L-histidine-4
    Authors: M. Bharati, V. Singh, R. Kripal
    Year: 2024
    Citations: 0

  • Title: Local structure investigation of Cr3+ doped KTP single crystals
    Authors: M. Bharati, V. Singh, R. Kripal
    Year: 2023
    Citations: 0

  • Title: Theoretical analysis of crystal field parameters and zero field splitting parameters for Mn2+ ions in tetramethylammonium tetrachlorozincate (TMATC-Zn)
    Authors: M. Açıkgöz, R. Kripal, M.G. Misra, P. Gnutek, C. Rudowicz
    Year: 2023
    Citations: 2

  • Title: Zero Field Splitting Parameter of Mn2+-Doped Tl2Cd2(SO4)3 Single Crystals at Axial Symmetry Site
    Authors: R. Kripal
    Year: 2023
    Citations: 0

  • Title: Modeling of Cr3+-Doped Cs2CdCl4 Single Crystal
    Authors: R. Kripal
    Year: 2023
    Citations: 0

  • Title: EPR and optical absorption of VO2+ doped tetramethylammonium tetrachloro-zincate
    Authors: A. Kumar Yadav, H. Govind, R. Kripal
    Year: 2022
    Citations: 3

  • Title: Emission and EPR studies on green and red color emitting gallate phosphor containing manganese/chromium ions
    Authors: N.K. Mishra, R. Kripal, K. Kumar
    Year: 2022
    Citations: 12