Tag: Dark energy

Early Academic Pursuits 📚

Dr. Vien’s academic journey began with a Bachelor’s degree in Theoretical Physics from Vinh University (1999-2003), followed by a Master’s degree in Theoretical Physics and Mathematical Physics from Ha Noi National University of Education (2006-2008). He then pursued a PhD at the Institute of Physics (2009-2014), where his research deepened his expertise in neutrino physics and discrete symmetry models.

Professional Endeavors 💼

Dr. Vien has been a Senior Lecturer at Tay Nguyen University since 2004, where he continues to teach and mentor the next generation of physicists. His academic position has allowed him to lead several high-impact research projects in particle physics, neutrino mass mixing, and flavor symmetries. Notably, he has been the Principal Investigator for multiple funded projects including studies on lepton and quark mixings in extended Standard Models.

Contributions and Research Focus 🔬

Dr. Vien’s research contributions have been pivotal in extending the Standard Model, especially in neutrino physics, particle mass mixing, and discrete symmetries. His projects have explored a range of models like B-L models, flavor symmetries (e.g., A4, S4, Z4), and the muon anomaly. He has also contributed significantly to understanding neutrino oscillation phenomenology and the implications for dark matter in various extended models.

Impact and Influence 🌍

Dr. Vien’s work has significantly impacted the field of particle physics and neutrino phenomenology. His research on neutrino mass, mixing, and symmetry breaking models has been widely cited and recognized in global academic circles. His collaborations with prominent researchers and his leadership in international research projects underscore his influence in advancing high-energy physics.

📑 Academic Cites

Through his cutting-edge research, Dr. Vien has garnered significant recognition within the scientific community. His publications and citations have had a noticeable impact on the development of high-energy physics and mathematical models used in modern particle physics. His research has been cited by peers, especially those exploring theoretical extensions of the Standard Model and the neutrino sector.

Research Skills 🛠️

Dr. Vien has exceptional skills in Theoretical Physics, particularly in neutrino phenomenology, standard model extensions, and discrete symmetries. His expertise in mathematical models is complemented by proficiency in high-energy particle simulations and advanced theoretical methods, ensuring his research is at the cutting edge of particle physics.

Teaching Experience 🧑‍🏫

As a Senior Lecturer at Tay Nguyen University, Dr. Vien has mentored and inspired numerous students in theoretical physics and mathematical physics. He is known for his innovative teaching methods, combining advanced theoretical concepts with practical examples to help students understand complex phenomena in high-energy physics. His dedication to education ensures that his students are well-prepared to pursue careers in both academia and industry.

Awards and Honors 🏅

Dr. Vien has received several awards and accolades for his academic excellence and research leadership, including:

National Foundation for Science and Technology Development grants for his research on Fermion mass and mixing.
Tay Nguyen University Principal Investigator awards for his work in extending the Standard Model and exploring new physics.
Recognition in peer-reviewed journals for his groundbreaking research in neutrino physics and dark matter.

Legacy and Future Contributions 🌠

Dr. Vo Van Vien’s legacy lies in his substantial contributions to particle physics and his dedication to educating future generations of physicists. His ongoing research promises to further unravel the complexities of neutrino physics, dark matter, and the Standard Model extensions. With a vision of pushing the boundaries of high-energy physics, Dr. Vien is poised to make lasting contributions to theoretical physics that could have a profound impact on how we understand the universe.

Publications Top Notes

Realistic fermion mass and mixing in U(1)L model with A4 flavor symmetry for Majorana neutrino

Authors: V.V. Vien, Vo Van
Journal: Indian Journal of Physics
Year: 2025

Lepton masses and mixings with broken μ−τ symmetry in a B – L extended 3HDM based on (Z2×Z4)⋊Z2 (I) symmetry

Authors: V.V. Vien, Vo Van
Journal: Chinese Journal of Physics
Year: 2025

The μ−τ reflection symmetry breaking in a B−L model with T7×Z8×Z2 symmetry

Authors: V.V. Vien, Vo Van
Journal: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Year: 2024

A4×Z2×Z4 flavor symmetry model for neutrino oscillation phenomenology

Authors: V.V. Vien, Vo Van
Journal: Revista Mexicana de Fisica
Year: 2024

Fermion masses and mixings and g − 2 muon anomaly in a Q6 flavored 2HDM

Authors: V.V. Vien, Vo Van, H.N. Long, A.E. Cárcamo Hernández, J. Marchant González
Journal: Nuclear Physics, Section B
Year: 2024

Albert Munyeshyaka | High-Energy Astrophysics | Best Researcher Award

Posted on 05/04/2025 by High Energy Physics

Dr. Albert Munyeshyaka | High-Energy Astrophysics | Best Researcher Award

University of Rwanda-College of Science and Technology | Rwanda

Albert Munyeshyaka is an exceptional researcher and educator in the field of Astrophysics and Cosmology. Currently pursuing his PhD at the Mbarara University of Science and Technology in Uganda, he is deeply focused on exploring advanced cosmological phenomena, particularly within the context of modified Gauss-Bonnet gravity. Albert’s academic journey spans across Rwanda, Uganda, and Poland, with numerous awards and scholarships showcasing his dedication to advancing the scientific community. His work on cosmic acceleration, large-scale structure formation, and the Hubble tension has earned him recognition among global astrophysics networks.

Profile

Early Academic Pursuits 📚

Albert’s academic journey began at Kinoni Primary School in Burera District and continued through Ecole Secondaire de Kirambo and Ecole des Science de Gisenyi, where he excelled in Physics, Chemistry, and Mathematics. This strong foundation led him to pursue a Bachelor’s degree in Physics at the University of Rwanda-College of Science and Technology, where he graduated with honors. This solid base in fundamental physics served as a stepping stone toward his later graduate and postgraduate research in Astrophysics at Mbarara University of Science and Technology, Uganda.

Professional Endeavors 💼

Albert’s professional experience includes a position as an Assistant Lecturer at the University of Rwanda, where he teaches undergraduate courses like Electricity and Magnetism for Geotechnical Engineering and Surveying and Geomatics Engineering students. He is also a Research Collaborator on multiple projects, contributing his expertise to projects such as Grant DVC-AAR506/2022. Albert’s collaborative efforts span across multiple esteemed institutions, demonstrating his ability to work effectively in interdisciplinary settings.

Contributions and Research Focus 🧑‍🔬

Albert’s research interests primarily focus on Astrophysics and Cosmology, with particular attention to the large-scale structure formation of the universe and the issues surrounding modified gravity theories. His doctoral research on modified Gauss-Bonnet gravity investigates the intricacies of cosmic acceleration and dark energy, while his work on Chaplygin gas cosmology and perturbation theory explores the fundamental forces that govern the universe. Albert’s contributions to Hubble tension and Sigma 8 are pushing the frontiers of cosmological theory, aiming to solve some of the most pressing challenges in modern physics.

Impact and Influence 🌍

Albert’s influence extends well beyond academia. Through his numerous publications in top-tier journals like the International Journal of Modern Physics and the European Physical Journal C, he is contributing to the understanding of cosmological phenomena and the fundamental laws of the universe. His active participation in international conferences such as the 5th Cosmology School in Krakow, Poland, and his involvement in international collaborations have allowed him to share knowledge and learn from leading figures in the field. Albert’s contributions are shaping future directions in cosmological research.

Research Skills and Expertise 🖥️

Albert’s computational and data analysis skills are one of his greatest assets. He is proficient in using advanced tools such as Maple, Pyplot, LATEX, and Jupyter Notebook for typesetting and data visualization. Additionally, his experience with Machine Learning, MCMC simulations, and MATLAB for data analysis enhances his ability to work on complex astrophysical simulations and data reduction. His work with TOPCAT and IRAF also exemplifies his technical abilities in handling astronomical data.

Teaching Experience 👨‍🏫

As an Assistant Lecturer at the University of Rwanda, Albert has demonstrated a strong commitment to teaching and mentoring the next generation of scientists. He has taught subjects such as Electricity and Magnetism, and his approach to teaching integrates theoretical understanding with practical application. His experience with Geotechnical Engineering and Surveying and Geomatics Engineering students highlights his ability to make complex subjects accessible and engaging.

Awards and Honors 🏆

Albert’s academic journey has been marked by several prestigious awards, including:

SIDA Scholarship (Swedish International Development Agency) for PhD studies at Mbarara University of Science and Technology.
Grant to attend the 5th Cosmology School in Krakow, Poland.
PhD Graduation scheduled for October 2024, with his Viva-Voce defense in May 2024.
EAARN Scholarship to pursue a Master’s degree in Astrophysics.

These accolades highlight Albert’s excellence and dedication to his field.

Legacy and Future Contributions 🌠

Albert Munyeshyaka’s career is still in its early stages, yet his research has already made a significant mark in the world of astrophysics. With his continued work in modified gravity theories and cosmological models, Albert is poised to make even more influential contributions in the coming years. His active participation in global scientific networks and his ongoing research projects, such as bulk viscous modified Chaplygin gas and matter power spectrum in modified Gauss-Bonnet gravity, will continue to shape our understanding of the universe and its fundamental laws. As he nears the completion of his PhD, his legacy as a leading researcher in cosmology is already being cemented, with expectations for future breakthroughs in both theoretical and observational physics.

Publications Top Notes

Perturbations with bulk viscosity in modified Chaplygin gas cosmology

Authors: Albert Munyeshyaka, Praveen Kumar Dhankar, Joseph Ntahompagaze
Journal: International Journal of Geometric Methods in Modern Physics
Year: 2025

On covariant perturbations with scalar field in modified Gauss–Bonnet gravity

Authors: Albert Munyeshyaka, Joseph Ntahompagaze, Tom Mutabazi, Manasse Mbonye
Journal: The European Physical Journal C
Year: 2024

On Chaplygin models in f(G) gravity

Authors: Twagirayezu, Fidele; Ayirwanda, Abraham; Munyeshyaka, Albert; Mukeshimana, Solange; Ntahompagaze, Joseph; Uwimbabazi, Leon Fidele Ruganzu
Journal: International Journal of Modern Physics D
Year: 2023

On covariant perturbations with scalar field in modified Gauss-Bonnet gravity

Authors: Albert Munyeshyaka, Joseph Ntahompagaze, Tom Mutabazi, Manasse R. Mbonye
Journal: arXiv
Year: 2023

On 1 + 3 covariant perturbations of the quasi-Newtonian spacetime in modified Gauss–Bonnet gravity

Authors: Albert Munyeshyaka, Joseph Ntahompagaze, Tom Mutabazi, Manasse R. Mbonye
Journal: International Journal of Modern Physics D
Year: 2023

Ngangkham Nimai Singh | High energy physics | Distinguished Scientist Award

Posted on 04/04/202504/04/2025 by High Energy Physics

Prof. Dr. Ngangkham Nimai Singh | High energy physics | Distinguished Scientist Award

Professor at Manipur University | India

Dr. Ngangkham Nimai Singh is a distinguished Theoretical Physicist and the current Director of the Research Institute of Science and Technology (RIST) in Manipur. With an academic career spanning over 30 years, Dr. Singh has made remarkable contributions to High Energy Physics (HEP) and is an influential figure in scientific research and education. His expertise in Grand Unified Theories (GUTs), Neutrino Physics, and QCD-oriented hadronic models makes him a globally recognized scientist.

Profile

Early Academic Pursuits 🎓

Dr. Singh’s educational journey began in Manipur, where he completed his early schooling before moving to Delhi University. There, he earned a B.Sc. in Physics (Hons.) in 1979, followed by an M.Sc. in Physics in 1981. His pursuit of higher knowledge led to an M.Phil. (1984) and a Ph.D. in Physics (1989), both from Delhi University, under the mentorship of the esteemed Prof. A. N. Mitra. Dr. Singh’s early academic training laid the foundation for his later contributions to theoretical physics.

Professional Endeavors 🌍

Dr. Singh’s professional career includes over 22 years of service at Gauhati University, where he held the positions of Lecturer, Reader, and eventually Professor. As Head of the Department of Physics (2010–2013), he played a crucial role in the department’s development. From 2013–2014, he served as a Professor and Head at Manipur University. Additionally, Dr. Singh has held various important positions such as Controller of Examination (I/C) at Manipur University and a PAC Member for International Cooperation/Physics at DST, New Delhi. His leadership extends to scientific bodies like PANE, NEAS, and MAPS.

Contributions and Research Focus 🔬

Dr. Singh’s research has had a transformational impact in the field of Theoretical High Energy Physics (HEP). His research interests include:

Grand Unified Theories (GUTs) such as SU(5) and SO(10), exploring the unification of the fundamental forces of nature.
Neutrino Physics, focusing on the origin of neutrino masses and mixings.
Baryogenesis through Leptogenesis, aiming to understand the matter-antimatter asymmetry in the universe.
Higgs Physics and Proton Decay, investigating the fundamental particles and forces.
Relativistic Few-Quark Dynamics and Quark Confinement, including QCD-oriented hadronic models and Bethe Salpeter Dynamics.

His research has contributed significantly to the understanding of the standard model of particle physics and beyond, particularly in the areas of neutrino masses, Higgs boson properties, and proton decay.

Impact and Influence 🌐

Dr. Singh’s impact extends far beyond his research. His role as a founding member of numerous scientific organizations, including the North East Academy of Sciences (NEAS), Physics Academy of North East (PANE), and Manipur Centre of Scientific Culture, highlights his dedication to the promotion of science in the northeastern region of India. Dr. Singh has also served as a visiting associate at prestigious institutions like PRL Ahmedabad and ICTP Trieste, fostering global collaborations. As President of PANE, he has worked tirelessly to advance scientific education and promote collaboration among physicists in the region, shaping the future of Physics in Northeast India.

Academic Cites 📚

Dr. Singh’s work has been cited in numerous academic papers and has contributed to the development of Grand Unified Theories (GUTs) and Neutrino Physics. His research on quark dynamics and light-cone physics has helped refine QCD models and deepen the scientific understanding of hadronic structures. His findings in Higgs physics, Baryogenesis, and Proton Decay continue to be foundational for researchers in particle physics worldwide.

Research Skills 🔍

Dr. Singh is highly skilled in theoretical modeling and quantitative analysis, focusing on complex phenomena in high-energy physics. His ability to formulate and solve problems in quantum chromodynamics (QCD), neutrino mass models, and baryogenesis is unmatched. Furthermore, his interdisciplinary approach, combining elements of quantum mechanics, relativistic dynamics, and cosmology, sets him apart as a pioneering researcher in his field.

Teaching Experience 🍎

With three decades of experience in academia, Dr. Singh has mentored and guided numerous graduate and postgraduate students. His role as a Professor and Head of the Department of Physics at Gauhati University and Manipur University allowed him to impart valuable knowledge on high-energy physics, theoretical models, and advanced quantum mechanics. He is also a respected research supervisor, helping students push the boundaries of particle physics.

Awards and Honors 🏅

Dr. Singh’s contributions have been widely recognized throughout his career:

Commonwealth Fellowship (1999-2000) at Southampton University, UK.
Visiting Associate at the Physical Research Laboratory (PRL), Ahmedabad.
Regular Associate at the ICTP, Trieste.
Member of the All India Theoretical Physics Seminar Circuit (2004-2005).

These accolades, along with his research collaborations and leadership in scientific societies, underscore his global recognition and influence in the scientific community.

Legacy and Future Contributions 🌱

Dr. Singh’s legacy is defined by his dedication to scientific progress and his mentorship of future generations of physicists. His involvement in founding scientific organizations in the Northeast has created lasting structures for the promotion of physics in the region. In the future, Dr. Singh’s research on neutrino physics, proton decay, and quark confinement is likely to continue influencing the field of high-energy physics. As a leader, educator, and researcher, he will undoubtedly leave an enduring mark on the scientific community, especially in advancing particle physics and cosmological theories.

Publications Top Notes

A5 symmetry and deviation from golden ratio mixing with charged lepton flavor violation

Authors: V. Puyam, Ngangkham Nimai Singh
Journal: Nuclear Physics, Section B
Year: 2025

Perturbation to μ -τ symmetry using type I and type II seesaw mechanisms under SU(2)L × Δ (27) × Z2 flavor symmetry

Authors: P. Wilina, Ngangkham Nimai Singh
Journal: Modern Physics Letters A
Year: 2025

Modular A4 symmetry in 3 + 1 active-sterile neutrino masses and mixings

Authors: Mayengbam Kishan Singh, Soram Robertson Singh, Ngangkham Nimai Singh
Journal: International Journal of Modern Physics A
Year: 2024

A randomly generated Majorana neutrino mass matrix using adaptive Monte Carlo method

Authors: Yuvraj Monitar Singh, Mayengbam Kishan Singh, Ngangkham Nimai Singh
Journal: International Journal of Modern Physics A
Year: 2024

Comparative analysis on the validity of golden ratio, tri-bimaximal, hexagonal and bimaximal neutrino mixing patterns under the radiative corrections

Authors: Yuvraj Monitar Singh, Moirangthem Shubhakanta Singh, Ngangkham Nimai Singh
Journal: Physica Scripta
Year: 2024

Ujjal Kumar Dey | Particle physics and cosmology | Best Researcher Award

Posted on 03/04/2025 by High Energy Physics

Dr. Ujjal Kumar Dey | Particle physics and cosmology | Best Researcher Award

Assistant Professor at IISER Berhampur | India

Dr. Ujjal Kumar Dey is an Assistant Professor at IISER Berhampur, Odisha, India, specializing in High Energy Physics with a focus on Beyond the Standard Model (BSM) Physics, Neutrino Physics, Dark Matter, Gravitational Waves, and the Particle Physics interface. With an extensive academic background in theoretical physics, he has made significant strides in the areas of gravitational wave astronomy and neutrino physics. His research is deeply rooted in fundamental questions regarding the universe’s unseen components, such as dark matter and cosmic neutrinos.

Profile

📚 Early Academic Pursuits

Dr. Dey’s academic journey began with his Integrated M.Sc.-Ph.D. in Physics at Harish-Chandra Research Institute (2008-2014), where he specialized in Minimal and Non-minimal Universal Extra Dimensions under the supervision of renowned physicists Amitava Raychaudhuri and Biswarup Mukhopadhyaya. His thesis, “Some Studies on Minimal and Non-minimal Universal Extra Dimension”, focused on extra-dimensional theories, setting the stage for his research into higher-dimensional models and their implications in particle physics. His strong academic performance has been evident throughout, achieving first class honors in both his M.Sc. and B.Sc. degrees.

Professional Endeavors 🏫

Since 2019, Ujjal Kumar Dey has served as an Assistant Professor at IISER Berhampur, where he continues to explore the frontiers of High Energy Physics. Prior to this, he gained invaluable experience through Post-Doctoral Fellowships at esteemed institutions across South Korea, Taiwan, and India. He has made substantial contributions to neutrino physics, dark matter studies, and gravitational wave research. His collaborations with international researchers have significantly expanded his research network and elevated his profile in the global scientific community.

Contributions and Research Focus🔬

Ujjal’s research focuses on understanding phenomena beyond the Standard Model, particularly Minimal and Non-minimal Universal Extra Dimensions, dark matter, and gravitational waves. He is also involved in neutrino physics and superradiance. Ujjal has authored numerous publications, including works on ultra-light bosons, primordial black holes, and cosmic neutrino backgrounds. His work bridges astrophysics and particle physics, with implications for understanding the early universe and cosmic evolution.

Impact and Influence 🌍

Ujjal Kumar Dey’s work is widely recognized for its impact on theoretical physics. His contributions to the understanding of light dark matter, quark mixing, and extra dimensions have advanced the global discourse in High Energy Physics. Through international collaborations and speaking engagements at leading conferences like WHEPP and SUSY, Ujjal has influenced the direction of research in BSM physics. His work on gravitational waves and primordial black holes has also opened new avenues for astrophysical research.

Academic Citations & Research Skills 📑

Ujjal Kumar Dey’s academic output has been cited in leading physics journals, including Physics Letters B, Physical Review Letters, and Nuclear Physics B. His research is highly regarded in the areas of neutrino physics and dark matter. His expertise in theoretical analysis, computational techniques, and data interpretation makes him a sought-after collaborator and reviewer. He has contributed significantly to peer-reviewed publications and is known for his rigorous approach to complex theoretical problems.

Teaching Experience 🎓

Ujjal Kumar Dey is an accomplished educator. He teaches graduate-level courses at IISER Berhampur in subjects like Quantum Mechanics, Statistical Mechanics, General Relativity, and Quantum Field Theory. His ability to simplify advanced topics and foster critical thinking among students has earned him recognition both within IISER Berhampur and at international platforms. In 2024, he taught Advanced Quantum Mechanics at the Arab Physical Society Summer School in Cairo, Egypt. His mentorship extends to PhD students, post-doctoral researchers, and MS thesis students, providing them with the guidance to excel in theoretical physics.

Awards and Honors 🏆

Ujjal’s contributions to science have been recognized through several prestigious awards:

Core Research Grant (CRG) from SERB, Government of India (2024)
Start-up Research Grant (SRG) from SERB, Government of India (2020)
Marie Sklodowska-Curie Actions Seal of Excellence (2017)
National Post-Doctoral Fellowship (NPDF) (2016)
He has also been recognized for his reviewing contributions in journals such as Physics Letters B, where he received a Certificate of Outstanding Contribution in Reviewing (2017).

Legacy and Future Contributions 🔮

Ujjal Kumar Dey’s legacy in the field of High Energy Physics is still evolving. With ongoing research in gravitational waves, dark matter, and neutrino physics, he is poised to make significant contributions to the understanding of the universe’s most fundamental questions. His future work will likely lead to new insights in gravitational wave detection, dark matter particle candidates, and early universe cosmology. Ujjal’s dedication to teaching and mentoring will continue to inspire the next generation of physicists. His influence will grow as he plays an integral role in shaping high-energy physics in the coming years.

Publications Top Notes

Primordial Black Holes and Gravitational Waves in the U(1)B−L extended inert doublet model: a first-order phase transition perspective

Authors: Indra Kumar Banerjee, Ujjal Kumar Dey, Shaaban S. Khalil
Journal: Journal of High Energy Physics
Year: 2024

Spinning primordial black holes from first order phase transition

Authors: Indra Kumar Banerjee, Ujjal Kumar Dey
Journal: Journal of High Energy Physics
Year: 2024

Gravitational wave probe of primordial black hole origin via superradiance

Authors: Indra Kumar Banerjee, Ujjal Kumar Dey
Journal: JCAP
Year: 2024

Probing the origin of primordial black holes through novel gravitational wave spectrum

Authors: Indra Kumar Banerjee, Ujjal Kumar Dey
Journal: JCAP
Year: 2023

Neutrino decoherence from generalised uncertainty

Authors: Indra Kumar Banerjee, Ujjal Kumar Dey
Journal: European Physical Journal C
Year: 2023

Shewa Getachew | High energy physics | Editorial Board Member

Posted on 13/03/202513/03/2025 by High Energy Physics

Mr. Shewa Getachew | High energy physics | Editorial Board Member

Lecturer at Wolkite University | Ethiopia

Shewa Getachew Mamo is a dedicated Physics Lecturer and researcher with a specialized focus on optical properties of nanocomposites, material science, refractive index, and group velocity. Passionate about advancing scientific knowledge, he is committed to both academic excellence and innovative research in the realm of condensed matter physics. His expertise extends to investigating local field enhancements, optical properties of nanostructures, and exploring nanoparticle-based materials and geometries.

Profile

Early Academic Pursuits 🎓

Shewa’s academic journey began at Wolkite University, where he earned his Bachelor’s degree in Physics (2016-2019) and later pursued a Master’s degree in Condensed Matter Physics (2022-2023). Throughout his education, he developed a strong foundation in experimental and theoretical physics, which propelled him into a career of teaching and research in the field.

Professional Endeavors 💼

Currently, Shewa serves as a Physics Teacher at Wolkite University (since December 2023). In this role, he is responsible for preparing and presenting undergraduate and sometimes postgraduate courses in various areas of physics, including mechanics, electromagnetism, thermodynamics, quantum mechanics, and material science. He plays a vital role in designing curricula, developing lesson plans, and selecting relevant textbooks to ensure effective learning outcomes. His academic influence extends to advising students on academic matters and guiding them through research projects.

Contributions and Research Focus 🔬

Shewa’s research focus is primarily on the optical properties of core-shell spherical nanocomposites and local field enhancements. His research aims to explore the interaction between optical fields and nanocomposites, as well as investigating the influence of depolarization on the local field enhancement factor in passive and active composites with pure metal spheroidal nanoinclusions. One of his notable research areas includes optical bistability in nanoparticle composites and the role of tunable dielectric cores in cylindrical core-shell nanocomposites.

Impact and Influence 🌍

Shewa’s research has led to significant contributions to the field of material science and nanotechnology, specifically in understanding the optical properties of nanostructured materials. His findings have been widely discussed in the scientific community, with numerous publications in prominent journals. He is committed to staying updated with the latest advancements in condensed matter physics and nanotechnology, consistently striving to push the boundaries of existing scientific knowledge.

Academic Cites 📚

Shewa’s work has been widely cited, with his contributions being recognized across several prestigious journals. His publications include studies such as:

Tsegaye, A., & Getachew, S. (2024). “Investigation Optical Properties of ZnTe@Ag Core-Shell Spherical Nanocomposites Within Varies Dielectric Host Matrices”. Advances in Materials, 13(4), 80-91.
Getachew, S. (2024). “Effect of Tunable Dielectric Core on Optical Bistability in Cylindrical Core-Shell Nanocomposites”. Advances in Condensed Matter Physics, 2024(1), 9911970.
Getachew, S. (2024). “Investigation of Refractive Index and Group Velocity Metal Coated Dielectric Spherical Nanocomposites”. Iranian Journal of Physics Research, 24(3), 75-87.

His academic citations are a testament to his research impact and scientific contributions.

Research Skills 🔍

Shewa possesses advanced knowledge in condensed matter physics, with strong analytical and problem-solving skills. He is proficient in a range of experimental and theoretical physics techniques. His technical expertise includes programs such as Matlab, Word, Excel, PowerPoint, OpenOffice, and Latex, and he is skilled in computer languages like Python, Fortran, and Gnuplot. He also has experience with Unix systems and software like xmgrace, showcasing his comprehensive research toolset.

Teaching Experience 📘

Shewa’s teaching experience is extensive, having taught various physics courses at the undergraduate and postgraduate levels. He designs engaging lesson plans and works closely with students to help them grasp key concepts in physics. By preparing and grading exams, assignments, and laboratory reports, he ensures students receive constructive feedback for their academic growth. His role as a mentor goes beyond the classroom, advising students on their academic and career paths and supervising their research projects.

Legacy and Future Contributions 🌱

Shewa is committed to leaving a lasting legacy in the fields of nanotechnology, material science, and condensed matter physics. His ongoing research will likely continue to make valuable contributions to the understanding of optical properties and nanocomposite materials. Looking ahead, Shewa is dedicated to mentoring the next generation of scientists and physicists, sharing his knowledge and advancing the boundaries of nanophysics and material science research. Through continuous publication and collaboration, his work is set to influence the scientific community for years to come.

Publications Top Notes

Effect of Tunable Dielectric Function of the Core on Optical Bistability in Small Spherical Metal-Dielectric Composite

Authors: Hawi Aboma, Shewa Getachew, Sisay Shewamare
Journal: Ethiopian Journal of Applied Sciences
Year: 2025

Investigation Optical Properties of ZnTe@Ag Core-Shell Spherical Nanocomposites Within Varies Dielectric Host Matrices

Authors: Tsegaye Atnaf, Shewa Getachew
Journal: Advances in Materials
Year: 2024

Investigating the Optical Bistability of Pure Spheroidal Nanoinclusions in Passive and Active Host Matrices

Authors: Shewa Getachew, Girma Berga
Journal: Canadian Journal of Physics
Year: 2024

Investigation of Refractive Index and Group Velocity Metal Coated Dielectric Spherical Nanocomposites Within Passive and Active Dielectric Cores

Authors: Shewa Getachew
Journal: Iranian Journal of Physics Research (IJPR)
Year: 2024

Effect of Tunable Dielectric Core on Optical Bistability in Cylindrical Core–Shell Nanocomposites

Authors: Shewa Getachew, Junjie Li
Journal: Advances in Condensed Matter Physics
Year: 2024

Song He | High energy physics | Best Researcher Award

Posted on 12/03/202512/03/2025 by High Energy Physics

Mr. Song He | High energy physics | Best Researcher Award

Ph.D. student at Huazhong University of Science and Technology | China

Song He is currently a Ph.D. student at Huazhong University of Science and Technology (HUST), specializing in novel radiation detectors and imaging techniques. He has contributed extensively to high-impact journals in the fields of material science and electronics, with innovative research in scintillator development. His work has led to groundbreaking discoveries in enhancing X-ray imaging and fast neutron imaging resolution.

Profile

Early Academic Pursuits 🎓

Song He’s academic journey began with a Bachelor of Engineering in Materials Science and Engineering from China University of Mining and Technology (2015-2019). He continued with a Master of Engineering in Materials and Physics from the same university (2019-2022). Currently, he is pursuing a Ph.D. in Electronic Science and Technology at HUST since 2022. His early education laid a strong foundation for his innovative approach to radiation detection and imaging technology.

Professional Endeavors 💼

Throughout his career, Song He has primarily focused on developing novel radiation detectors and imaging technologies. His work emphasizes improving the performance of scintillators for better X-ray and neutron imaging. He has filed several patents related to his inventions, demonstrating his commitment to transformative research in radiation detection. Despite limited professional collaborations at this stage, his independent contributions have been highly impactful in the scientific community.

Contributions and Research Focus 🔬

Song He’s research primarily revolves around novel radiation detectors and scintillator technologies. In particular, he has developed a new class of scintillators that overcome traditional limitations by using hot exciton molecules (TPE-4Br) and conjugated polymers (PVT) to enhance performance. His contributions have led to breakthroughs in X-ray imaging and fast neutron imaging resolution, significantly advancing the field of radiation detection.

Impact and Influence 🌍

Song He’s work is paving the way for high-resolution imaging technologies that can have a significant impact in fields such as medical diagnostics, nuclear physics, and security imaging. His innovative approaches are influencing both academic research and practical applications. His recent paper in Advanced Functional Materials (DOI: 10.1002/adfm.202503688) received recognition for offering a new solution to long-standing challenges in the radiation detection field.

Academic Citations 📑

Although Song He’s citation index is not formally listed, his work is published in top-tier journals like Advanced Functional Materials, Inorganic Chemistry, Advanced Materials, and The Journal of Physical Chemistry C. The high impact of his research is evident in the citations of his publications, showing their relevance and influence in the scientific community.

Research Skills 🧠

Song He demonstrates exceptional skills in materials science, physics, and electronic technology. His ability to synthesize innovative materials and develop advanced radiation detectors showcases his technical expertise. Additionally, he has practical skills in scintillator synthesis, polymer chemistry, and in-situ polymerization. His experimental design and analytical techniques allow for high-precision imaging, which is crucial for the future of radiation detection.

Awards and Honors 🏅

Currently, Song He has not reported receiving formal awards or honors. However, the significance of his innovative research and published work in high-impact journals positions him as a rising star in his field. His patent applications and scientific contributions hint at a promising future where such recognitions are likely.

Legacy and Future Contributions 🔮

With his cutting-edge research in radiation detectors and imaging technologies, Song He is poised to make long-lasting contributions to both academic and industry sectors. His future work holds the potential for further advancements in medical imaging, nuclear research, and security applications, with his innovative materials providing solutions to longstanding challenges. As his career progresses, Song He is expected to become a significant figure in radiation detection technologies, with lasting impact on both science and society.

Publications Top Notes

High‐Performing Direct X‐Ray Detection Made of One‐Dimensional Perovskite‐Like (TMHD)SbBr₅ Single Crystal With Anisotropic Response

Authors: Guangya Zheng, Haodi Wu, Song He, Hanchen Li, Zhiwu Dong, Tong Jin, Jincong Pang, Rachid Masrour, Zhiping Zheng, Guangda Niu et al.
Journal: Small
Year: 2025

Hot Exciton‐Based Plastic Scintillator Engineered for Efficient Fast Neutron Detection and Imaging

Authors: Song He, Pengying Wan, Hanchen Li, Zizhen Bao, Xinjie Sui, Guangya Zheng, Hang Yin, Jincong Pang, Tong Jin, Shunsheng Yuan et al.
Journal: Advanced Functional Materials
Year: 2025

Close‐to‐Equilibrium Crystallization for Large‐Scale and High‐Quality Perovskite Single Crystals

Authors: Hang Yin, Mingquan Liao, Yuanpeng Shi, Zhiqiang Liu, Hanchen Li, Song He, Zhiping Zheng, Ling Xu, Jiang Tang, Guangda Niu
Journal: Advanced Materials
Year: 2025

BiSBr, an Anisotropic One-Dimensional Chalcohalide Used for Radiographic Detection

Authors: Yunmeng Liang, Pang Jincong, Zhang Qingli, He Song, Xu Ling, Luo Wei, Zhiping Zheng, Guangda Niu
Journal: The Journal of Physical Chemistry C
Year: 2024

Remarkable Improvement of Thermoelectric Performance in Ga and Te Cointroduced Cu₃SnS₄

Authors: Song He, 勇罗, Liangliang Xu, Yue Wang, Zhongkang Han, Xie Li, Jiaolin Cui
Journal: Inorganic Chemistry
Year: 2021

Sanae ZRIOUEL | Computational Particle Physics | Women Researcher Award

Posted on 12/03/2025 by High Energy Physics

Prof. Dr. Sanae ZRIOUEL | Computational Particle Physics | Women Researcher Award

Cadi Ayyad university | Morocco

Professor Dr. Sanae Zriouel is an esteemed Associate Professor of Physics at the Faculty of Sciences and Technology, Cadi Ayyad University in Marrakech, Morocco. With a deep passion for Mathematical Physics and cutting-edge research in nanomaterials, Dr. Zriouel has made significant contributions in various areas of condensed matter physics. Her academic journey spans multiple prestigious institutions in Morocco, and she has established herself as a key figure in the academic and scientific communities.

Profile

Early Academic Pursuits 📚

Dr. Zriouel’s journey began with a Bachelor’s degree in Physical Science from Ibn Tofail University, Morocco, followed by a Master’s degree in Mathematical Physics at Mohammed V University, Morocco. Her academic prowess was evident from early on, as she earned the highest distinctions in her Master’s and later in her PhD in Mathematical Physics from the same institution. She furthered her education with an Engineer’s degree in Electro-mechanics from ENSMR, Rabat, Morocco.

Professional Endeavors 🌍

Dr. Zriouel’s career in academia includes various teaching and research roles. She is currently an Associate Professor at Cadi Ayyad University, where she has been since 2022. Prior to this, she held positions as an Assistant Professor at Sultan Moulay Slimane University, Beni Mellal, and worked as a Dr. Researcher at Mohammed V University, where she developed a profound interest in nanomaterials and theoretical physics. Her roles are not limited to academia; she has been actively involved in multiple administrative responsibilities, serving as an elected member of university councils and commissions that contribute to the growth and development of scientific research and academic programs.

Contributions and Research Focus 🔬

Dr. Zriouel’s research interests include Graphene and related materials, the physics of 2D nanostructures, topological insulators, and chalcopyrite semiconductors. She has worked extensively on quantum dots, ab-initio calculations, and Monte Carlo simulations. Her work on spintronic properties, magnetocaloric effects, and the phase transitions of new materials has been instrumental in advancing our understanding of the physical properties of materials at the nano-scale. She has authored over 10 impactful scientific papers, contributing significant knowledge to materials science and theoretical physics.

Impact and Influence 🌟

Dr. Zriouel has had a far-reaching impact on both research and education. Her work has influenced various collaborations with institutions such as the Institut Néel, CNRS, Yildiz Technical University, and Abdus Salam International Centre for Theoretical Physics. Additionally, she has received recognition as a scientific visitor to prestigious institutions across the globe, including in Turkey, Italy, and France. Her leadership roles, including coordinating projects like the Extended African Network for Advanced 2D Materials, demonstrate her commitment to scientific collaboration and her efforts to foster an international exchange of ideas.

Academic Cites 📑

Dr. Zriouel’s research papers have been widely cited in the scientific community. Her work on half-metallic ferromagnetic properties, phase transitions in graphene, and DFT-based materials simulations has paved the way for significant advancements in spintronics and quantum materials. Notable publications include her contributions to Computational Condensed Matter and Modern Physics Letters. Her research continues to be cited globally, influencing the fields of nanotechnology, magnetism, and advanced materials.

Research Skills 🧠

Dr. Zriouel possesses a remarkable set of research skills that span theoretical physics and computational simulations. She is proficient in C++, Fortran, MATLAB, and other programming languages used for numerical simulations and ab-initio calculations. Her expertise includes tools like Quantum Espresso, LAMMPS, Wien2k, and SPRKKR, which she uses to explore the properties of advanced graphene-based materials, quantum dots, and other nanomaterials.

Teaching Experience 🎓

Dr. Zriouel is a dedicated educator, teaching a wide array of courses in physics at both the undergraduate and graduate levels. She teaches courses such as Quantum Mechanics, Electromagnetism, and Thermodynamics. Over the years, she has supervised more than 30 students, including Bachelor’s, Master’s, and PhD candidates. Her mentorship extends beyond coursework, as she is involved in guiding students in their research projects and helping them navigate the world of theoretical physics and computational modeling.

Awards and Honors 🏆

Dr. Zriouel has been recognized for her academic excellence with several prestigious awards. Notable honors include being awarded Full Membership of the Organization for Women in Science for the Developing World (OWSD) in 2020, and receiving the Award of Excellence from the National Center of Scientific Research of Morocco in 2014. In addition, she was the Valedictorian of both her Engineering program and her Physics graduate program. These accolades underline her exceptional academic achievements and her dedication to the advancement of science.

Legacy and Future Contributions 🔮

Dr. Zriouel’s legacy lies not only in her groundbreaking research but also in the impact she has had on the next generation of scientists. She has inspired and mentored numerous students, guiding them toward their own successful academic and research careers. Her contributions to the field of nanomaterials and quantum physics are set to influence future developments in green energy, quantum computing, and material science.

Publications Top Notes

In-depth study of double perovskite Sr₂NiTaO₆: Structural, electronic, thermoelectric, and spintronic properties for sustainable and high-performance applications

Authors: JU Ahsan, MR Rather, K Sultan, S Zriouel, E Hlil
Journal: Computational Condensed Matter
Year: 2025

Investigating thermodynamic and magnetic behavior of graphullerene-like nanostructure using Monte Carlo techniques

Authors: S Zriouel, A Mhirech, B Kabouchi, L Bahmad, Z Fadil, FM Husain
Journal: Philosophical Magazine
Year: 2025

Magnetic properties and magnetocaloric effects of the graphullerene-like 4-(Mg₄C) nanostructure: A Monte Carlo study

Authors: N Saber, S Zriouel, A Mhirech, B Kabouchi, L Bahmad, Z Fadil
Journal: Modern Physics Letters B
Year: 2024

Phase transitions and critical dielectric phenomena of janus transition metal oxides

Authors: S Zriouel
Journal: Materials Science and Engineering: B
Year: 2021

Effect of p–d hybridization on half metallic properties of some diluted II–IV–V₂ chalcopyrites for spintronic applications

Authors: S Zriouel, B Taychour, B Drissi
Journal: Physica Scripta
Year: 2020

Muhammad Danish Sultan | High energy physics | Best Researcher Award

Posted on 06/03/202506/03/2025 by High Energy Physics

Mr. Muhammad Danish Sultan | High energy physics | Best Researcher Award

Visiting Lecturer at Emerson University | Pakistan

Muhammad Danish Sultan is an emerging researcher and educator specializing in the field of Black Hole Physics. He is currently a Visiting Lecturer at Emerson University in Multan, Pakistan, where he shares his knowledge and expertise with aspiring students. His academic journey has been marked by deep theoretical exploration into the nature of black holes, particularly focusing on their thermodynamics, Hawking evaporation, acceleration processes, and shadow images. Sultan’s research is known for its innovative approach, leading to numerous published works in high-impact journals.

Profile

Early Academic Pursuits 🎓

Sultan’s academic foundation was laid during his BS in Physics at Govt. College University Faisalabad, where he developed a strong understanding of core physics principles. He further enhanced his academic depth with a Master’s degree (MS) in Black Holes Physics from Riphah International University, where his specialization included complex phenomena like Hawking radiation and black hole accretion. Sultan also pursued an MA in Education to bridge his passion for science with teaching methodology, solidifying his commitment to both research and education.

Professional Endeavors 📚

Sultan’s professional trajectory reflects a profound commitment to education and research. He began his teaching career as a Physics Teacher at Ravi College in Mian Channu (2021-2022), where he imparted knowledge on fundamental physics concepts. In his current role as a Visiting Lecturer at Emerson University Multan, he is recognized for his ability to make complex topics in theoretical physics accessible and engaging for students. His focus on innovative teaching methods enhances students’ learning experiences, positioning him as a dynamic figure in the academic community.

Contributions and Research Focus 🔬

Sultan’s research contributions in black hole physics have been extensive and groundbreaking. He has co-authored numerous papers on subjects like the Hawking evaporation of black holes, thermodynamics of black holes, and greybody factors. His research on Kerr-Newman-Kasuya black holes and Charged Ads black holes has been instrumental in broadening the understanding of phase transitions, stability analysis, and the impact of modified gravity on black holes. His focus is primarily on understanding advanced theoretical phenomena in black hole physics, contributing valuable insights into how gravity theories affect accretion disks, quasinormal modes, and shadow images of black holes.

Impact and Influence 🌍

Sultan’s research publications have made a significant impact in the field of astrophysics, especially within high-energy astrophysics. With contributions to journals such as Physica Scripta, Nuclear Physics B, and High Energy Astrophysics, his work is cited by many in the theoretical physics community. Sultan’s studies on the optical aspects of black holes, along with the dynamic stability of charged dilatonic black holes, reflect his deep understanding and innovative approach to black hole dynamics. His work influences not only theoretical physics but also astronomical observations in terms of black hole imaging and radiation.

Academic Citations 📑

Sultan’s work has already garnered attention in the scientific community, with multiple papers published in high-impact journals and several others under submission. His publications on topics like Hawking Evaporation, Accretion Disk Dynamics, and Greybody Factors are frequently cited by researchers in the fields of general relativity and cosmology. His comprehensive studies on the thermodynamic geometry of black holes have become an essential reference for anyone working in the domain of astrophysical research.

Research Skills 🧑‍🔬

Sultan is well-versed in utilizing advanced computational tools for his research, including Mathematica, Maple, and WinEdt. His proficiency in these tools has enabled him to perform complex calculations, simulations, and data analysis, which are crucial for modeling phenomena such as black hole accretion and shadow images. His ability to engage with complex theories and translate them into computational results further strengthens his research.

Teaching Experience 📚

In addition to his research, Sultan’s teaching career has played a vital role in shaping his professional journey. He has taught undergraduate and postgraduate students at Emerson University and Ravi College, focusing on general physics, theoretical physics, and astrophysics. His teaching philosophy is centered on promoting active learning and fostering critical thinking in students. Sultan’s commitment to pedagogical development is evident through his participation in various workshops, such as Classroom Management and Computational Tools in Research.

Awards and Honors 🏅

Throughout his academic career, Sultan has been recognized for his outstanding contributions to both teaching and research. He has received Certificates of Appreciation for his participation in several prestigious workshops, including those on Nanotechnology Innovations, Classroom Management, and Computational Research Tools. These accolades reflect his dedication to enhancing both his research skills and his teaching effectiveness.

Legacy and Future Contributions 🔮

Muhammad Danish Sultan’s career is marked by his growing influence in the realm of black hole physics and astrophysics. With a solid foundation in both theoretical research and education, Sultan is poised to leave a lasting legacy in the scientific community. His future contributions are likely to push the boundaries of gravitational physics, and his work in emerging gravity theories could lead to new theoretical models and observational technologies in astrophysics. His dedication to research, teaching, and professional development ensures that he will continue to have a significant impact in the academic world, influencing both future researchers and students.

Publications Top Notes

Analysis of Hawking evaporation, shadows, and thermodynamic geometry of black holes within the Einstein SU(N) non-linear sigma model

Authors: Shahid Chaudhary, Muhammad Danish Sultan, Asifa Ashraf, Awatef Abidi, Ali M. Mubaraki
Journal: Journal of High Energy Astrophysics
Year: 2025

Effect of Modified Gravity in the Hawking Evaporation of Charged Ads Black Hole

Authors: Shahid Chaudhary, Muhammad Danish Sultan et al.
Journal: Physica Scripta
Year: 2023

Images and stability of black hole with cloud of strings and quintessence in EGUP framework

Authors: Shahid Chaudhary, Muhammad Danish Sultan et al.
Journal: Nuclear Physics B
Year: 2024

Optical Aspects of Born-Infeld BTZ Black Holes in Massive Gravity

Authors: Muhammad Danish Sultan, Shahid Chaudhary et al.
Journal: Physica Scripta
Year: 2024

Greybody Factor and Accretion Disk Around Regular Black Holes in Verlinde Emergent Gravity

Authors: Shahid Chaudhary, Muhammad Danish Sultan et al.
Journal: High Energy Astrophysics
Year: 2025

Valeriu Savu | High energy physics | Best Researcher Award

Posted on 04/03/2025 by High Energy Physics

Dr. Valeriu Savu | High energy physics | Best Researcher Award

INOE2000 | Romania

Valeriu Savu is a highly accomplished Technological Development Engineer with an extensive career spanning over 35 years. Currently working at the National Institute of Research and Development for Optoelectronics (INOE2000) in Măgurele, Romania, Savu has demonstrated significant expertise in research and development of electronic modules and optical equipment. His work primarily revolves around lasers, optical fibers, and nanotechnology, and his contributions have been instrumental in advancing applications within telecommunications and military systems.

Profile

Early Academic Pursuits 🎓

Savu’s academic journey began at the Polytechnic Institute of Bucharest, where he obtained a Bachelor’s degree in Electronics and Telecommunications in 1986. Later, he pursued a Master’s degree in Nanostructures and Unconventional Engineering Processes at the Polytechnic University of Bucharest (2012-2014). This was followed by the completion of his PhD in Engineering Sciences in 2007-2014 with a thesis on radio pulse selection and processing. His doctoral work focused on cosmic ray detection, emphasizing advanced methodologies for high-precision data processing in complex environments like saline settings.

Professional Endeavors 💼

Savu’s professional career began in 1990 with the Research Design Institute of Electromechanics ICPEM, where he worked on military electronics systems. From 2000 to 2005, he served as an Engineer at Elettra Communications S.A., contributing to the telecommunications sector with an emphasis on testing and verification of military-grade equipment. Since 2005, Savu has been at INOE2000, leading the Department of Engineering Design and Technology, where he focuses on cutting-edge optical devices and laser systems. His experience spans across the creation of advanced lasers, fiber optics, and sensor technologies for both commercial and military applications.

Contributions and Research Focus 🔬

Valeriu Savu has made notable contributions to several fields, including laser technology, optical fibers, and military electronics. He is an expert in the design, testing, and characterization of laser systems, photovoltaics, and nanostructured materials. One of his major research focuses includes Cherenkov radiation detection and the application of nanotechnology for optical sensing. Savu has been involved in the development of innovative sensors, including UV sensors for organic materials and high-voltage power supplies used in medical laser systems.

Impact and Influence 🌍

Savu’s work has significantly advanced the field of optoelectronics and has been applied in medical, military, and telecommunications sectors. He has also patented several devices, including laser protection systems and cosmic radiation detectors for specialized environments like salt mines. His innovative solutions continue to influence scientific research and engineering practices globally.

Academic Cites 📚

Savu’s scholarly work has earned recognition within the academic community, with numerous scientific articles published in prominent journals. His research has appeared in the Romanian Journal of Physics, Romanian Journal of Biophysics, and other prestigious publications. He has contributed to international conferences and his research papers are frequently cited by peers. Notable academic publications include his studies on the Nd:YAG laser for microsurgical ophthalmology and breast tissue investigation using diffuse optical tomography.

Research Skills 🧑‍💻

Valeriu Savu is highly skilled in experimental research, device testing, and the design of optical systems. He has expertise in advanced signal processing, laser characterization, and system integration. Savu’s proficiency with software tools such as OrCAD, FabMaster, NI Multisim, and OriginLab has made him a highly versatile researcher, capable of modeling complex systems and optimizing experimental designs. His experience spans across lab-based investigations, field tests, and cross-disciplinary applications of advanced technologies.

Teaching Experience 🍏

While Savu’s career has been predominantly research-driven, his extensive academic background and technical expertise have made him a valuable contributor to teaching and training in the field of optoelectronics. He has actively mentored students at various stages of their careers, guiding them through engineering problems and sharing his knowledge of cutting-edge technologies. His role as a PhD advisor and involvement in academic projects has contributed to the development of future scientists and engineers in the optoelectronics field.

Awards and Honors 🏆

Throughout his career, Savu has received various certificates and awards recognizing his contributions to both military and civilian applications. His innovative work has been acknowledged by organizations and research institutions, and he has earned several certificates of innovation for his unique designs and systems. Savu’s patents are a testament to his creative and practical contributions to optical technology and laser applications.

Legacy and Future Contributions 🔮

Savu’s extensive body of work leaves a lasting legacy in the field of optoelectronics, particularly in laser applications, telecommunications, and military technology. His ongoing work in cosmic radiation detectors and laser safety will likely influence future technological advancements in various sectors. As he continues to develop new systems and devices, his future contributions are expected to further shape the landscape of optical technology and engineering research.

Patents and Innovations 💡

Valeriu Savu’s patents reflect his ingenuity and forward-thinking approach to technology. Some of his recent applications include systems for automated discharge protection in laser pumps and power supply disconnect systems. His patents focus on enhancing the safety and efficiency of electronic systems, laser devices, and telecommunications infrastructure, with an emphasis on providing innovative solutions for user protection and optimal performance in real-world applications.

Publications Top Notes

Power Dissipation Reduction System for Adjustable Power Supplies

Authors: V Savu, MI Rusu, D Savastru, D Manea
Journal: Energies
Year: 2025

Analysis of a high-power laser thermal phenomena induced onto a composite made UAV/drone in flight

Authors: D Savastru, V Savu, MI Rusu, M Tautan, A Stanciu
Journal: Journal of Optoelectronics and Advanced Materials
Year: 2024

Sampling the travel distance of a vehicle through an unconventional method for data acquisition

Authors: MI Rusu, V Savu, D Savastru, CH Gandescu, A Stan, DM Cotorobai
Journal: Journal of Optoelectronics and Advanced Materials
Year: 2023

Grating Optic Fiber Sensors Detection of Smart Polymer Composite Delamination

Authors: D Savastru, D Savastru, MI Rusu, M Tautan, V Savu, II Lancranjan
Journal: Optics, Photonics and Lasers
Year: 2023

Ellipsometric characterization of tungsten oxide thin films, before and after He plasma exposure

Authors: MI Rusu, Y Addab, C Martin, C Pardanaud, V Savu, II Lancranjan, …
Journal: Optoelectronics and Advanced Materials-Rapid Communications
Year: 2023

Hector Perez de-Tejada | Particle physics and cosmology | Best Faculty Award

Posted on 25/02/202525/02/2025 by High Energy Physics

Prof. Hector Perez de-Tejada | Particle physics and cosmology | Best Faculty Award

National University of Mexico | Mexico

Dr. Héctor Pérez-de-Tejada is an esteemed researcher and professor at the Institute of Geophysics, UNAM, Mexico. He holds a Doctorate in Space Sciences from the University of Colorado, Boulder and has been a faculty member at UNAM since 1970. As the first Ph.D. in Space Physics at UNAM, he has played a pioneering role in the development of space science research in Mexico.

Profile