T. Lakshmana Rao Tangi | Condensed Matter | Best Researcher Award

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Assoc. Prof. Dr. T. Lakshmana Rao Tangi | Condensed Matter | Best Researcher Award

Associate Professor at Vignan’s Institute of technology (A), India

Dr. T. Lakshmana Rao is an accomplished physicist and academic with a decade-long career spanning teaching, research, and institutional development. His core expertise lies in Experimental Condensed Matter Physics and Material Science, with particular focus on nanoparticle synthesis, magnetic materials, and multiferroics. Dr. Rao has demonstrated consistent academic excellence through national-level achievements, government-funded fellowships, and high-impact publications in SCI-indexed journals. He is currently serving as an Associate Professor (Selection Grade) at Vignan’s Institute of Information Technology, Visakhapatnam, where he actively contributes to academic coordination, student mentoring, and institutional innovation. His scholarly work has significantly advanced the understanding of LaFeO₃-based nanoparticles and their magnetic and electrical behavior, contributing to potential applications in sensors and quantum devices. A dedicated mentor and academic leader, Dr. Rao bridges fundamental research with real-world application, nurturing the next generation of physicists while contributing meaningfully to the broader scientific community in India and beyond.

Professional Profile 

Google Scholar | ORCID Profile 

Education 

Dr. Rao holds a Ph.D. in Physics & Astronomy from the National Institute of Technology (NIT), Rourkela, awarded in January 2021. His doctoral thesis explored substitution-induced changes in the structural, magnetic, and electrical properties of LaFeO₃ nanoparticles, a key area in materials research. Prior to his Ph.D., he completed an M.Tech in Metallurgical & Materials Engineering from NIT Rourkela in 2012 and an M.Sc. in Physics from Andhra University in 2009. His academic journey began with a B.Sc. (Mathematics, Physics, Geology) from Maharaja Degree College, Vizianagaram, followed by successful completion of Intermediate and SSC education in Srikakulam District, Andhra Pradesh. Throughout his education, Dr. Rao consistently ranked among the top performers, qualifying competitive exams like GATE and PGECET, and earning multiple fellowships from MHRD, India. This strong academic foundation laid the groundwork for his impactful research and teaching career in condensed matter physics and materials science.

Experience 

Dr. T. Lakshmana Rao brings over 10 years of experience in both teaching and research. He began his career as a Physics Lecturer at Narayana Junior College, Visakhapatnam, and subsequently served as a Teaching Assistant at NIT Rourkela during his Ph.D. program. He has taught IIT-JEE and NEET Physics at various academies and worked as Guest Faculty at a government junior college in Islampeta, Visakhapatnam. From 2021 to 2022, he held the position of Assistant Professor at Dadi Institute of Engineering and Technology. Currently, he serves as Associate Professor (Selection Grade) at Vignan’s Institute of Information Technology, where he teaches undergraduate engineering courses and contributes to curriculum design, mentoring, and institutional accreditation (NAAC/NBA). His teaching portfolio includes subjects such as Solid State Physics, Engineering Physics, and Quantum Mechanics. In addition to classroom teaching, he has actively promoted innovation through the AICTE IDEA Lab and student research mentorship programs.

Research Interests

Dr. Rao’s research interests lie at the interface of Condensed Matter Physics, Nanomaterials, and Quantum Systems. He focuses on the synthesis and characterization of nanoparticles, particularly LaFeO₃ and its doped variants, studying their structural, magnetic, dielectric, and optical properties. His investigations contribute to the development of advanced materials for magnetic sensors, superconductors, and optoelectronic devices. He is also exploring multiferroic materials and strongly correlated electron systems, aiming to understand complex phenomena such as magnetoelectric coupling and polaronic conduction mechanisms. Additionally, his interest in quantum computing reflects his forward-looking approach to integrating physics with emerging technological paradigms. Dr. Rao’s multidisciplinary focus, which bridges materials science, solid-state physics, and electronic engineering, supports innovative research outcomes. His laboratory work frequently involves structural refinement, grain-boundary studies, and magnetic phase transition analysis, all critical to advancing real-world applications in nanotechnology and electronics.

Awards and Honors 

Dr. T. Lakshmana Rao has received multiple recognitions throughout his academic and research career. He was awarded both the Junior Research Fellowship (JRF) and Senior Research Fellowship (SRF) by the Ministry of Human Resource Development (MHRD), Government of India, during his Ph.D. at NIT Rourkela. He also qualified the prestigious GATE (Physics) 2010, securing an All India Rank of 503 with a 94.5 percentile, and received the GATE Fellowship during his postgraduate studies. Additionally, he achieved top ranks in regional entrance exams such as PGECET and AUCET, showcasing his academic excellence early on. Dr. Rao’s research articles are frequently published in leading SCI-indexed journals, further underlining the quality of his work. He has also played an important role in institutional innovation as the Institution’s Innovation Cell Ambassador for AICTE IDEA Lab, reflecting national-level recognition of his leadership and contribution to higher education and scientific advancement.

Research Skills

Dr. Rao possesses a diverse set of advanced research skills in materials synthesis, characterization, and data analysis. His expertise includes wet chemical methods for nanoparticle synthesis, XRD and Rietveld refinement, VSM and SQUID magnetometry, dielectric and impedance spectroscopy, and UV-Vis and PL spectroscopy. He has strong command over the interpretation of magnetic phase transitions, polaronic conduction, grain-boundary effects, and chemical pressure effects, especially in perovskite-type structures like LaFeO₃. His analytical skills extend to using software tools for material modeling and experimental data fitting. Furthermore, he is adept at drafting scientific manuscripts, performing literature reviews, and managing collaborative research workflows with co-authors from multiple institutions. These technical capabilities are supported by his involvement in multidisciplinary research, enabling him to handle complex scientific problems with confidence and precision. His mentoring skills, especially in guiding undergraduate research and innovation projects, also reflect his effectiveness as a well-rounded scientific researcher.

Publications Top Notes

Title: Probing structural and photophysical features of Eu³⁺ activated NaCdPO₄ orthophosphate phosphor
Authors: M.K. Pradhan, T.L. Rao, U.K. Goutam, S. Dash
Journal: Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, Volume 240, Article ID 118593
Year: 2020
Citations: 41

Title: Substitution induced magnetic phase transitions and related electrical conduction mechanisms in LaFeO₃ nanoparticle
Authors: T. Lakshmana Rao, M.K. Pradhan, U.K. Goutam, V. Siruguri, V.R. Reddy, et al.
Journal: Journal of Applied Physics, Volume 126, Issue 6
Year: 2019
Citations: 25

Title: Influence of Zn(II) on the structure, magnetic and dielectric dynamics of nano-LaFeO₃
Authors: T. Lakshmana Rao, M.K. Pradhan, S. Singh, S. Dash
Journal: Journal of Materials Science: Materials in Electronics, Volume 31, Issue 6, Pages 4542–4553
Year: 2020
Citations: 22

Title: Structural and photoluminescence behavior of thermally stable Eu³⁺ activated CaWO₄ nanophosphors via Li⁺ incorporation
Authors: P.V. Ramakrishna, T.L. Rao, A. Singh, B. Benarji, S. Dash
Journal: Journal of Molecular Structure, Volume 1149, Pages 426–431
Year: 2017
Citations: 20

Title: Structural, magnetic, grain and grain boundary mediated conduction features of low dimensional LaFeO₃ nanoparticles
Authors: T.L. Rao, M.K. Pradhan, M. Chandrasekhar, P.V. Ramakrishna, S. Dash
Journal: Journal of Physics: Condensed Matter, Volume 31, Issue 34, Article ID 345803
Year: 2019
Citations: 14

Title: Dy³⁺ Activated Nearly White Emitting NaCdPO₄ as Potential Phosphors for Solid State Light Applications
Authors: M.K. Pradhan, T.L. Rao, S. Dash
Journal: Journal of Electronic Materials, Volume 49, Issue 4, Pages 2463–2470
Year: 2020
Citations: 10

Conclusion

Dr. T. Lakshmana Rao is a highly deserving candidate for the Best Researcher Award. With a robust academic background, a strong portfolio of high-quality research publications, and over a decade of experience in teaching and mentoring, he has made substantial contributions to the advancement of materials science and condensed matter physics. His interdisciplinary research in nanoparticles and magnetic materials, along with his involvement in institutional innovation and national fellowship programs, underscores both his scholarly potential and societal impact. Moving forward, Dr. Rao is well-positioned to lead pioneering research initiatives and inspire future scientific talent, making him a compelling choice for this prestigious recognition.

Heshmatollah Yavari | Physics and Astronomy | Best Researcher Award

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Prof. Heshmatollah Yavari | Physics and Astronomy | Best Researcher Award

Prof at Uiversity of Isfaha, Iran

Professor Heshmatollah Yavari is a distinguished academic in the field of theoretical physics, specializing in superconductivity, superfluidity, and strongly correlated systems. He has made significant contributions to the study of Bose-Einstein condensation, ultracold atomic gases, and topological insulators. His research interests extend to optical lattices, granular electronic systems, neutron stars, and the exploration of Majorana fermions. Professor Yavari’s teaching experience spans several advanced topics in physics, including quantum mechanics, many-body physics, and quantum field theory. His publications reflect a broad range of contributions to the understanding of thermal conductivity, viscosity, and magnetic properties in superfluid and superconducting systems, among other topics.

Professional Profile 

Education

Professor Yavari’s academic journey began with a BSc in Physics from the University of Tabriz, followed by an MSc from the University of Isfahan. He then pursued a PhD in Theoretical Physics at the University of Isfahan, where his research focused on the temperature dependence of transport and magnetic coefficients in superfluid and superconductor systems. His academic training laid the foundation for his extensive contributions to the study of condensed matter physics, leading him to a prominent role in both theoretical research and teaching.

Professional Experience

Professor Yavari has held various academic positions at the University of Isfahan. He began his career as an Assistant Professor in 2005 and was promoted to Associate Professor in 2010. In 2016, he was appointed as a Professor in the Department of Physics, where he continues to lead groundbreaking research. Throughout his career, he has actively engaged in the development of advanced courses in quantum mechanics, statistical mechanics, and condensed matter physics, contributing to the education and mentorship of numerous students in the field of physics. His professional experience extends to leadership roles in scientific research and publications, further solidifying his reputation as a leading figure in theoretical physics.

Research Interests

Professor Heshmatollah Yavari’s research interests lie at the intersection of condensed matter physics and quantum mechanics. He is particularly focused on superconductivity and superfluidity, with an emphasis on understanding the fundamental properties and behaviors of quantum systems at low temperatures. His work explores Bose-Einstein condensation, strongly correlated systems, and the phenomena of topological insulators and superconductors. Additionally, Professor Yavari investigates the behavior of ultracold atomic gases in optical lattices and the exotic properties of Majorana fermions, which have implications for quantum computing and high-energy physics. He is also interested in the thermal and transport properties of superfluid systems, neutron stars, and granular electronic systems. His theoretical research contributes to advancing the understanding of quantum matter and opens new avenues in both fundamental science and applied physics.

Awards and Honors

Professor Heshmatollah Yavari has received significant recognition for his contributions to theoretical physics, particularly in the fields of superconductivity and superfluidity. His research has been widely published in international journals, highlighting his influence and expertise in condensed matter physics. Although specific awards and honors are not mentioned, the continuous progression of his academic career, from Assistant Professor to Professor at the University of Isfahan, reflects his dedication and the respect he has earned within the scientific community. Additionally, his long-standing role as a mentor and educator in various advanced physics courses demonstrates his influence in shaping future generations of physicists. His work remains integral to the development of new theoretical models and experimental investigations in quantum physics.

Publications Top Noted

  • Effects of Rashba and Dresselhaus spin-orbit couplings on the critical temperature and paramagnetic limiting field of superconductors with broken inversion symmetry
    • Authors: Yavari, H., Tayebantayeba, M.
    • Year: 2024
    • Citations: 0
  • Impurity and hybridization effects on the symmetry classification and magnetic response function of a two-band superconductor with interband pairing order
    • Authors: Renani, F.A., Yavari, H.
    • Year: 2024
    • Citations: 0
  • Three-body and Coulomb interactions in a quasi-two-dimensional dipolar Bose-condensed gas
    • Authors: Moniri, S.M., Yavari, H., Darsheshdar, E.
    • Year: 2022
    • Citations: 2
  • Effects of hybridization and spin–orbit coupling to induce odd-frequency pairing in two-band superconductors
    • Authors: Tamadonpour, M., Yavari, H.
    • Year: 2021
    • Citations: 2
  • Shear viscosity in the strong interaction regime of a p-wave superfluid Fermi gas
    • Authors: Moniri, S.M., Yavari, H., Darsheshdar, E.
    • Year: 2021
    • Citations: 0
  • Anomalous viscosity of a chiral two-orbital superconductor in tight-binding model
    • Authors: Yazdani-Hamid, M., Yavari, H.
    • Year: 2021
    • Citations: 0
  • Progress in the development and construction of high temperature superconducting magnets
    • Authors: Yavari, H.
    • Year: 2020
    • Citations: 0
  • Effects of Thermally Induced Roton-Like Excitation on the Superfluid Density of a Quasi-2D Dipolar Bose Condensed Gas
    • Authors: Yavari, H., Forouharmanesh, F.
    • Year: 2020
    • Citations: 0
  • Effect of long-range 1/ r interaction on thermal and quantum depletion of a dipolar quasi-two-dimensional Bose gas
    • Authors: Tamaddonpur, M., Yavari, H., Saeidi, Z.
    • Year: 2019
    • Citations: 2
  • Effect of long-range 1/r interaction on thermal and quantum depletion of a dipolar quasi-two-dimensional Bose gas
    • Authors: Tamaddonpur, M., Yavari, H., Saeidi, Z.
    • Year: 2019
    • Citations: 0

Gomera Biyazn | Physics and Astronomy | Young Scientist Award

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Mr. Gomera Biyazn | Physics and Astronomy | Young Scientist Award

Full paper at Hawassa university, Ethiopia

Gomera Biyazn Dems is a dedicated physicist and researcher specializing in quantum optics. With a strong academic background and a passion for scientific discovery, he has contributed significantly to the field of atomic and optical physics. His research focuses on the behavior of three-level atomic systems in quantum environments, particularly their interactions with squeezed vacuum reservoirs. Over the years, he has presented influential seminars and published multiple research papers in reputable journals. In addition to his research contributions, he has extensive teaching experience, mentoring students and collaborating with fellow researchers. His expertise in MATLAB, LaTeX, and scientific writing enables him to develop high-quality research outputs. Currently pursuing a Ph.D. at Hawassa University, he continues to push the boundaries of quantum optics through innovative research and scholarly engagement.

Professional Profile 

Education

Gomera Biyazn Dems holds a Ph.D. candidacy in Physics from Hawassa University, where he maintains a perfect CGPA of 4.00. His doctoral research explores the atomic and optical properties of V-type three-level lasers with squeezed light, focusing on fundamental quantum interactions. Prior to this, he earned an M.Sc. in Quantum Optics Physics from Hawassa University, graduating with a CGPA of 3.53. His master’s research examined the behavior of three-level atoms in cavity systems. He completed his B.Sc. in Physics at Debre Markos University, Ethiopia, where he built a strong foundation in theoretical and experimental physics. In addition to formal degrees, he has undertaken postgraduate training in physics, further refining his expertise in advanced quantum mechanics and laser physics. His academic journey has been marked by excellence in coursework, research, and seminar presentations on cutting-edge quantum optics topics.

Professional Experience

Gomera Biyazn Dems has five years of experience as a lecturer and researcher at Kebri Dehar University, where he taught physics and conducted research in the College of Natural and Computational Science. His role involved mentoring undergraduate students, supervising research projects, and contributing to curriculum development. As an active researcher, he has worked extensively on quantum optics, particularly investigating the effects of Rabi frequency and initial states in three-level atomic systems. His work has resulted in several published papers in high-impact journals. Additionally, he has served as a department council member, playing a key role in academic decision-making. His expertise in MATLAB and LaTeX has been instrumental in manuscript preparation and scientific modeling. Currently, he is a Ph.D. candidate at Hawassa University, where he continues to engage in advanced research while collaborating with peers on cutting-edge quantum physics projects.

Research Interest

Gomera Biyazn Dems’ research interests lie in the field of quantum optics, atomic physics, and laser interactions. His primary focus is on three-level atomic systems, investigating their interactions with quantum light fields, particularly squeezed vacuum reservoirs. His work explores Rabi frequency effects, quantum coherence, and non-classical light phenomena, contributing to advancements in quantum information processing and laser physics. He is particularly interested in the superposition of coherent and squeezed coherent states and their applications in quantum computing and secure communication. His research also extends to cavity quantum electrodynamics (QED), studying how atomic states evolve under various quantum field conditions. By utilizing advanced mathematical modeling and computational simulations, he aims to develop novel approaches to quantum state control. His expertise in MATLAB and LaTeX enhances his ability to conduct high-precision simulations and publish high-quality scientific research.

Awards and Honors

Throughout his academic and professional career, Gomera Biyazn Dems has received several recognitions for his outstanding contributions to quantum optics and theoretical physics. He has consistently achieved academic excellence, maintaining a perfect CGPA of 4.00 in his Ph.D. coursework at Hawassa University. His research publications in high-impact physics journals have been well received, earning recognition from peers and faculty members. As a dedicated scholar, he has been invited to present seminars on advanced topics in quantum optics, further solidifying his reputation as an emerging expert in the field. His committee role at Kebri Dehar University highlights his leadership and contributions to academic governance. Additionally, he has played a key role in mentoring students and fostering research collaborations, earning appreciation from colleagues and students alike. His commitment to advancing physics research continues to be recognized through his participation in prestigious academic conferences and collaborative projects.

Publications Top Noted

  • Title: Lambda-type Three-Level Laser Coupled to Squeezed Vacuum Reservoir
    Authors: T. Teshome, G. Biyazn, M. Getahun
    Year: 2019
    Citations: 3
  • Title: Effects of Rabi Frequency and Initial State on V-type Three-Level Atom in Cavity
    Authors: G. Biyazn, M. Getahun
    Year: 2024
    Citations: 3
  • Title: V-type Three-Level Laser Coupled to Squeezed Vacuum Reservoir
    Authors: G. Biyazn
    Year: 2019
    Citations: 3