Yang Liao | Optical Engineering | Research Excellence Award

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Prof. Dr. Yang Liao | Optical Engineering | Research Excellence Award

Prof. Dr. Yang Liao of the Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, has produced 97 publications with 2,120 citations and an h-index of 23. His recent research focuses on femtosecond laser processing, microlasers, optical phased arrays, laser-induced surface engineering, and advanced materials fabrication, contributing significantly to ultrafast photonics and precision laser–matter interaction studies.

Citation Metrics (Scopus)

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Citations 2,120

Documents 97

h-index
23


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Ravi Bathe | Laser Processing | Outstanding Scientist Award

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Dr. Ravi Bathe | Laser Processing | Outstanding Scientist Award

Dr. Ravi Bathe, International Advanced Research Centre for Powder Metallurgy and New Materials, India

Dr. Ravi Nathuram Bathe is a renowned Scientist-G and Head at the International Advanced Research Centre for Powder Metallurgy and New Materials (ARCI), Hyderabad. With a Ph.D. in Physics from Pune University, he has over two decades of expertise in advanced materials research. He has worked at globally recognized institutions like Harvard University and the University of Maryland. His contributions span nanomaterials, powder metallurgy, and magnetoresistance materials. Dr. Bathe has received several prestigious fellowships and is a leading figure in applied physics and materials innovation.

Publication Profile

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🎓 Education

Dr. Bathe completed his B.Sc. in Physics in 1993 and M.Sc. in Physics in 1995, both from Pune University, achieving top grades. He earned his Ph.D. in Physics in 2000, also from Pune University. His doctoral thesis focused on “Influence of dopants and defects on the properties of colossal magnetoresistance manganite systems,” exploring the microstructural and electronic behavior of complex oxide materials. This academic foundation, marked by distinction and focus on solid-state physics, laid the groundwork for his impactful research career in functional materials and nanostructures.

🧪 Experience

Dr. Bathe began his research journey as a Junior and Senior Research Fellow at Pune University (1996–2000), followed by a postdoctoral fellowship at the University of Maryland (2000–2002). He later became a DST Fast Track Young Scientist (2002–2003) before joining ARCI in 2003. At ARCI, he has held the position of Scientist and currently leads as Scientist-G and Head. His global exposure includes a stint as a Visiting Scientist at Harvard University (2009–2010). With over 20 years in the field, he has contributed significantly to India’s advanced materials research landscape.

🏅 Awards and Honors

Dr. Bathe has been recognized with prestigious fellowships and awards that mark his scientific excellence. He received the IUSSTF Fellowship to work as a Visiting Scientist at Harvard University in 2009, and the DST Young Scientist Fast Track Fellowship in 2002. His early research potential was acknowledged through CSIR Senior and Junior Research Fellowships. These honors reflect both national and international acknowledgment of his contributions to physics and materials research, placing him among India’s most accomplished scientists in his field.

🔬 Research Focus

Dr. Bathe’s research is rooted in applied physics, with key focus areas including nanomaterials, colossal magnetoresistance systems, dopant-defect interactions, and powder metallurgy. His work bridges the gap between fundamental material science and industrial applications. At ARCI, he has led initiatives in developing advanced structural and functional materials with applications in energy, electronics, and manufacturing. His research contributes to innovations in performance-driven materials and sustainable technologies. He is known for translating lab-scale discoveries into scalable, real-world applications.

Publication Top Notes

  • Transition-element doping effects in La₀.₇Ca₀.₃MnO₃ – 📑 Cited by: 361 | 📅 1999 | 🧲⚙️

  • Ti/Al/Ti/Au multilayer Ohmic contacts to n-type GaN – 📑 Cited by: 230 | 📅 2003 | 💡📐

  • Fe-doped La₀.₇₅Ca₀.₂₅MnO₃: Transport & magnetic properties – 📑 Cited by: 213 | 📅 1998 | 🧲🔬

  • Laser surface texturing of gray cast iron – 📑 Cited by: 107 | 📅 2014 | 🔧🦾

  • Optimisation of Nd:YAG laser cutting using ANN–NSGAII – 📑 Cited by: 88 | 📅 2018 | 🤖✂️

  • Fluxless arc weld-brazing of Al to steel – 📑 Cited by: 77 | 📅 2014 | 🧪🔩

  • Manganite films on silicon for bolometric apps – 📑 Cited by: 71 | 📅 2004 | 🖥️🌡️

  • 90 MeV oxygen ion disorder in thin films – 📑 Cited by: 67 | 📅 1998 | 💥🎯

  • Silver ion implantation in thin films for bolometry – 📑 Cited by: 65 | 📅 2000 | ⚡🧪

  • Laser welding of Al 6061 T6: microstructure study – 📑 Cited by: 64 | 📅 2014 | 🔬🔧

Edvard Kokanyan | Lasers | Best Researcher Award

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Prof. Dr. Edvard Kokanyan | Lasers | Best Researcher Award

Prof. Dr. Edvard Kokanyan at Armenian State Pedagogical University, Armenia

Edvard Kokanyan, born on November 12, 1954, in Vanadzor, Armenia, is a distinguished physicist specializing in quantum electronics and integral optics. He is the Head of the Laboratory of New Materials for Quantum Electronics and Integral Optics at ASPU, where he also serves as the Head of the Chair of Physics and its Teaching Methods and the Institute of Natural Sciences. Holding a Doctorate in Physical and Mathematical Sciences, he has significantly contributed to crystallography, laser physics, and nonlinear optics. His research focuses on the growth and study of optical materials, nanostructures, and advanced sensor systems.

Publication Profile

Orcid

Educational Background 🎓

Edvard Kokanyan earned his degree in Solid State Physics from Yerevan State University (1972-1977). He pursued postgraduate studies at the Institute for Physical Research (IPR) of the National Academy of Sciences of Armenia (1984-1987). In 1987, he obtained his Candidate of Sciences degree for research on lithium niobate crystals. In 2009, he achieved a Doctorate in Physical and Mathematical Sciences for his work on the growth and properties of various optical crystals. His studies focus on laser physics, crystallography, and electro-optical phenomena, forming the foundation of his contributions to quantum electronics and integral optics.

Professional Experience 🏢

Dr. Kokanyan has held several prestigious positions, including Head of the Institute of Natural Sciences at ASPU (2023–present) and Head of the Chair of Physics and its Teaching Methods (2016–present). He has led the Laboratory of New Materials for Quantum Electronics and Integral Optics since 2011. His extensive experience includes serving as a senior researcher and laboratory head at the Institute for Physical Research (IPR) from 1984 to 2024. He has also been a visiting professor at universities in Germany, France, Spain, and Italy, contributing to international collaborations in laser physics and nonlinear optics.

Awards and Honors 🏆

Dr. Kokanyan has received numerous accolades, including the 2009 Armenian Presidential Prize for outstanding research in physics. He has been recognized as an “Effective Researcher” by the Armenian Ministry of Education and Science multiple times (2013, 2014, 2021). He has been awarded prestigious international research grants from DAAD, NATO, and CRDF, enabling him to conduct research in Germany, France, Italy, and Spain. His contributions to crystallography and laser physics have earned him membership in the International Union of Crystallography, the International Commission of Optics, and several academic councils.

Research Focus 🔬

Dr. Kokanyan’s research centers on the growth, characterization, and application of advanced optical materials, including bulk and thin-film crystals for laser and sensor technologies. His expertise spans nonlinear optics, electro-optical phenomena, and the development of materials for quantum electronics. He explores applications in telecommunications, radiation-balanced lasers, and photonic devices. His studies on lithium niobate and rare-earth-doped crystals have contributed to high-performance optical systems. He has authored over 150 peer-reviewed papers, with a Scopus h-index of 17 and more than 1,400 citations, reflecting his impact on the scientific community.

Publication Top Notes

1️⃣ Impurity affected transport properties of quantum well heterostructures with electronic and high-κ dielectric quantum screening (2024) 📖🔬

2️⃣ LiNbO3:Ho3+ Crystal as a Material for Radiation-Balanced Lasing in the 640–670 nm Region (2024) 💡🧪

3️⃣ Impurity Properties of Inversion Layers with Electronic and Substrate Quantum Screening (2023) ⚛️📘

Conclusion

Edvard Kokanyan is a distinguished physicist specializing in solid-state physics, crystallography, and laser physics, with a Doctor of Physical and Mathematical Sciences. His extensive research contributions include over 155 peer-reviewed publications, two patents, and an impressive h-index of 17 (Scopus) and 18 (Web of Science), reflecting his significant impact on the scientific community. Recognized internationally, he has secured numerous research grants and held visiting professorships in Germany, Spain, Italy, and France. As a leader in academia, he heads multiple research groups and institutions, driving advancements in material science. His excellence has been acknowledged with prestigious awards, including the Armenian President’s Prize for physics and multiple “Effective Researcher” recognitions, making him a strong candidate for the “Best Researcher Award.”