Ivan Uzunov | Quantum Technologies | Best Researcher Award

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Prof. Dr. Ivan Uzunov | Quantum Technologies | Best Researcher Award

Researcher at Institute of Mechanics, Bulgarian Academy of Sciences | Bulgaria

Prof. D. Sc. Ivan M. Uzunov is an internationally respected physicist and expert in nonlinear fiber optics, photonics, and optical solitons. With over four decades of academic and research experience, he has become a pivotal figure in advancing the theory and application of nonlinear wave propagation in optical systems. His work bridges theoretical physics and applied photonics, making substantial contributions to both fundamental science and practical technologies in fiber optics and communications.

👨‍🎓Profile

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🎓 Early Academic Pursuits

Prof. Uzunov’s academic journey began with a Master’s degree in Physics from the University of Sofia (1981), followed by a Ph.D. in Physics from the Institute of General Physics in Moscow (1986). His Ph.D. thesis on “Instability of laser radiation in media with thermal nonlinearity” set the tone for his lifelong focus on nonlinear optical phenomena. He later achieved a Doctor Rerum Naturalium Habilitatus from Friedrich-Schiller University, Jena, Germany (1998), and earned a prestigious Doctor of Science (D.Sc.) in Radiophysics and Quantum Electronics in Bulgaria (1999).

🏛️ Professional Endeavors

Prof. Ivan M. Uzunov has held prominent academic and research positions across Bulgaria, Germany, Russia, and Canada, showcasing his broad international engagement. He served as Professor (2008–2025) and Director (2007–2015) of the Department of Applied Physics at the Technical University of Sofia, where he provided both academic leadership and research guidance. He was also Head of the Laboratory of Fibre and Nonlinear Optics at the Institute of Electronics, Bulgarian Academy of Sciences, and worked as Research Manager at Optiwave Corporation in Ottawa, Canada. His career reflects a strong dedication to scientific innovation, administration, and interdisciplinary collaboration.

🔬 Contributions and Research Focus

Prof. Ivan M. Uzunov has made significant contributions to photonics, nonlinear fiber optics, and soliton theory, with a strong focus on Ginzburg–Landau-type equations. He is especially recognized for his pioneering work on N-soliton interactions, self-frequency shifts of dark solitons, and pulse switching in nonlinear couplers. His research incorporates advanced theoretical modeling, including bifurcation theory and numerical simulations. In recent years, he has explored Raman-scattering-perturbed Ginzburg–Landau systems, enhancing scientific understanding of ultrafast pulse dynamics, coherent structures, and kink/anti-kink solutions in nonlinear optical media, reinforcing his role as a leader in nonlinear wave physics.

🌍 Impact and Influence

Prof. Uzunov has authored 164 scientific publications, including 65 papers in high-impact international journals and 47 peer-reviewed conference proceedings. His work has attracted 931 citations (excluding self-citations), with an h-index of 14 on Scopus. His collaborations with global experts like Prof. Falk Lederer and institutions such as Friedrich-Schiller University highlight his international recognition. His research has had significant influence on the development of nonlinear wave theory, shaping the evolution of fiber optic technologies over the past three decades.

📊 Academic Citations & Research Skills

Prof. Ivan M. Uzunov’s impressive citation record underscores the scientific impact of his research, with top-cited papers published in prestigious journals such as Optics Letters, Physical Review Letters, and Optical and Quantum Electronics. These works are frequently referenced in the fields of nonlinear optics and fiber communications. He possesses advanced research skills in numerical simulations, nonlinear differential equations, bifurcation analysis, and modeling of ultrafast optical pulses. His methodology effectively integrates rigorous mathematical frameworks with practical photonic applications, enabling deep insights into nonlinear wave phenomena and reinforcing his expertise in complex optical systems.

🧑‍🏫 Teaching Experience

Prof. Uzunov has taught extensively at Technical University of Sofia, mentoring numerous graduate students, supervising doctoral dissertations, and guiding postdoctoral researchers. His experience spans both theoretical physics and applied engineering, making him a valuable educator who bridges the gap between academic knowledge and industry practice. He has also been involved in curriculum development, introducing courses in nonlinear optics, fiber communication systems, and optical signal processing.

🏅 Awards and Honors

While specific award titles are not listed, Prof. Uzunov’s selection as Director, invitations to international collaborative projects, and invited publications (e.g., Optik’s Golden Jubilee of Solitons) reflect his peer recognition and professional standing. His profile positions him as a leading candidate for prestigious accolades like the Best Researcher Award, especially in photonics and applied physics.

🌟 Legacy and Future Contributions

Prof. Uzunov’s legacy lies in his ability to integrate theoretical excellence with practical relevance, influencing optical communication systems and nonlinear wave studies. As he continues publishing in top journals through 2025, his ongoing work on solitons, Ginzburg–Landau models, and Raman effects promises to open new research pathways. He is a mentor, a scientist, and a thought leader whose influence will likely continue to shape the future of optical physics and nonlinear dynamics.

Top Noted Publications

Transitions of stationary to pulsating solutions in the complex cubic-quintic Ginzburg-Landau equation under the influence of nonlinear gain and higher-order effects

  • Authors: Uzunov I.M., Georgiev Zh.D., Arabadzhiev T.N.

  • Journal: Physical Review E

  • Year: 2018

Kink solutions of the complex cubic–quintic Ginzburg-Landau equation in the presence of intrapulse Raman scattering

  • Authors: Uzunov I.M., Vassilev V.M., Arabadzhiev T.N., Nikolov S.G.

  • Journal: Optik – International Journal for Light and Electron Optics

  • Year: 2023

Coherent structures and sequences of exact kink and anti kink solutions to the complex cubic–quintic Ginzburg–Landau equation perturbed by intrapulse Raman scattering

  • Authors: Uzunov I.M., Arabadzhiev T.N., Vassilev V.M., Nikolov S.G.

  • Journal: Optical and Quantum Electronics

  • Year: 2023

Long-living periodic solutions of complex cubic-quintic Ginzburg–Landau equation in the presence of intrapulse Raman scattering: a bifurcation and numerical study

  • Authors: Uzunov I.M., Nikolov S.G., Arabadzhiev T.N., Georgiev Zh.D.

  • Journal: Physical Review E

  • Year: 2024

One approach to find the pulsating pulse solutions of the complex cubic Ginzburg–Landau equation considering intrapulse Raman scattering

  • Authors: Uzunov I.M., Nikolov S.G., Arabadzhiev T.N.

  • Journal: Optical and Quantum Electronics

  • Year: 2025

 

 

Faustino WAHAIA | Quantum Physics | Best Researcher Award

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Dr. Faustino WAHAIA | Quantum Physics | Best Researcher Award

Millennium Institte for Research in Optics (MIRO), Institute of Physics , ANID and PUC | Chile

Dr. Faustino Wahaia is a distinguished researcher and academic professional in the fields of lasers, quantum optics, and terahertz (THz) photonics. He is currently affiliated with the Institute of Physics at Pontificia Universidad Católica de Chile as part of the Millennium Institute for Research in Optics (MIRO). His research has had a significant impact in the realms of biomedical applications, nanomaterials characterization, and advanced laser technologies. Faustino’s multidisciplinary expertise integrates lasers, ultrafast systems, and photonics, contributing to both theoretical and practical advancements.

👨‍🎓Profile

Scopus

ORCID

Early Academic Pursuits 📚

Dr. Wahaia’s academic journey has been remarkable, marked by a robust educational foundation across multiple international institutions. He earned his Ph.D. in Engineering Physics from the University of Porto in Portugal, with his dissertation focusing on spectroscopic and imaging techniques using the terahertz frequency band for biomedical applications. His pursuit of knowledge began with an MSc in Physics Engineering from the University of Lisbon – IST, where he specialized in the diagnostic and control of terawatt laser systems. Faustino’s academic journey expanded further through his research at University of Sofia and the Center for Physical Sciences and Technology in Vilnius, Lithuania. His early academic pursuits laid the groundwork for his cutting-edge research in THz photonics and quantum optics.

Professional Endeavors 🏢

Throughout his career, Dr. Wahaia has held prestigious positions at various research institutes across the globe. He has contributed significantly to the Institute for Nanotechnology and Nano-Sciences in Porto, Portugal, and Center for Physical Sciences and Technology in Vilnius, Lithuania. His work has focused on developing and characterizing ultrashort pulse lasers, THz spectroscopic systems, and biomedical imaging technologies. His role in the Institute for Research and Innovation in Health (i3S) reflects his commitment to applying his scientific expertise to real-world problems in biomedical science, particularly through terahertz techniques for nanomaterials and biomedical studies.

Contributions and Research Focus 🔬

Dr. Wahaia’s research spans several cutting-edge technologies, such as ultrafast lasers, THz communications, and spectroscopic techniques like Raman spectroscopy and ellipsometry. His work in terahertz photonics for biomedical applications, hazardous residue detection, and pharmaceutical quality assessment has had substantial contributions to fields such as materials science, food safety, and security. Additionally, Faustino has delved deeply into quantum optics, advancing the understanding of laser-matter interactions, plasma physics, and spectral selection devices.

Impact and Influence 🌍

Dr. Wahaia’s work has influenced several scientific and industrial domains, notably in biomedical diagnostics, photonics-based security systems, and advanced materials research. His terahertz imaging systems and laser-based technologies have been groundbreaking in medical imaging and nanomaterials characterization. Faustino’s contributions to nanotechnology and THz photonics have significantly shaped the research landscape in these areas. Through his involvement with international organizations and his role in the Millennium Institute for Research in Optics (MIRO), his influence extends globally, positioning him as a key leader in optical and quantum sciences.

Academic Cites 📊

Dr. Wahaia’s research is widely recognized, with numerous citations in highly regarded journals, particularly in optics, quantum photonics, and terahertz science. His peer-reviewed publications in journals such as Frontiers in Physics, Sensors, and MDPI highlight the impact of his contributions to lasers and photonics technologies. Additionally, Faustino has been instrumental in editing influential books such as “Ellipsometry: Principles and Techniques for Materials Characterization” and “Quantum Electronics”, which have further solidified his standing in the scientific community.

Research Skills 💡

Dr. Wahaia possesses a broad range of highly specialized research skills, including:

  • Laser System Design: Expertise in developing terawatt lasers and related technologies.
  • Terahertz Spectroscopy: In-depth experience in terahertz wave generation, detection, and characterization.
  • Biomedical Imaging: Significant contributions to Optical Computed Tomography (OCT) and Raman spectroscopy for medical applications.
  • Materials Characterization: Pioneering work in THz photonics for the study of nanomaterials and pharmaceutical quality control.

His technical expertise spans ultrafast lasers, laser-plasma interactions, pulse amplification techniques, and fiber-coupled terahertz systems.

Teaching Experience 🎓

Dr. Wahaia has made substantial contributions to education through his roles as a doctoral adviser and master’s student mentor. He has supervised cutting-edge research in areas like atomic force microscopy and Raman spectroscopy for biomedical applications. He has taught engineering physics at the University of Maputo and radiological physics at the Higher Institute of Health Sciences of Maputo, contributing significantly to the education and development of future scientists in quantum optics and laser technologies.

Awards and Honors 🏅

Throughout his career, Faustino has been recognized with several prestigious awards and fellowships:

  • Ph.D. Fellowship in Physics Engineering focusing on lasers and quantum optics.
  • MSc Fellowship in diagnostics and wavefront control of terawatt lasers.
  • PostDoc Grant in Ultrafast Lasers and THz Photonics, contributing to biomedical and nanomaterial studies.

These honors reflect his academic excellence and his dedication to advancing the fields of optics, photonics, and terahertz science.

Legacy and Future Contributions 🔮

Dr. Faustino Wahaia’s legacy in laser and THz photonics research is set to continue shaping the future of biomedical imaging, nanomaterials research, and photonics-based technologies. As a mentor, his guidance is ensuring that the next generation of scientists will carry forward his contributions. His future work is poised to further advance applications of terahertz waves in security, agriculture, and pharmaceuticals, and to develop new solutions that address global challenges in healthcare and environmental safety.

Publications Top Notes

Optical properties of millimeter-size metal-organic framework single crystals using THz techniques

  • Authors: Faustino Wahaia, Irmantas Kašalynas, Daniil Pashnev, Gintaras Valušis, Andrzej Urbanowicz, Mindaugas Karaliunas, Dinesh Pratap Singh, Sascha Wallentowitz, Birger Seifert
    Journal: Journal of Molecular Structure
    Year: 2025

Terahertz spectroscopy and imaging for gastric cancer diagnosis

  • Authors: Faustino Wahaia, Irmantas Kašalynas, Linas Minkevičius, Catia Carvalho Silva, Andrzej Urbanowicz, Gintaras Valušis
    Journal: Journal of Spectral Imaging
    Year: 2020

Spectroscopic Terahertz Imaging at Room Temperature Employing Microbolometer Terahertz Sensors and Its Application to the Study of Carcinoma Tissues

  • Authors: Irmantas Kašalynas, Rimvydas Venckevičius, Linas Minkevičius, Aleksander Sešek, Faustino Wahaia, Vincas Tamošiūnas, Bogdan Voisiat, Dalius Seliuta, Gintaras Valušis, Andrej Švigelj, et al.
    Journal: Sensors
    Year: 2016

 

Latif Ur Rahman | Quantum Technologies | Best Researcher Award

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Assist. Prof. Dr. Latif Ur Rahman | Quantum Technologies | Best Researcher Award

PhD Scholar at University of Malakand | Pakistan

Latif Ur Rahman is a passionate physicist currently pursuing a PhD in Quantum Optics at the University of Malakand, where he is focused on nonlinear optics, photonics, and the study of optical lattices and photonic crystals. With years of academic experience and a strong leadership background, he is dedicated to advancing the field of quantum physics through research and collaboration. His comprehensive approach blends creativity, research skills, and a passion for online learning, social activities, and literature.

👨‍🎓Profile

Early Academic Pursuits 🎓

Latif’s academic journey began at the University of Peshawar, where he earned his Bachelor of Science in Math and Physics (2001-2004). Building on this solid foundation, he continued his studies at the University of Malakand, where he completed his Master of Science in Physics (2005-2007) and later achieved an M.Phil. in Quantum Optics (2012-2015). This progression reflects his dedication and deepening interest in quantum optics and photonics.

Professional Endeavors💼

Latif has been a key member of the Commerce Industry and Technical Education Department/KP-TEVTA since 2009, holding an Assistant Professor position at the GPI Takht Bhai/GCT Mingora Swat. His leadership skills have played a crucial role in team management and research collaboration. His work in this role has allowed him to influence both educational and research environments, demonstrating his ability to balance practical teaching with high-level academic research.

Contributions and Research Focus 🔬

Latif’s research interests lie in Quantum Optics, Nonlinear Optics, and Photonics, with a specific focus on optical lattices, photonic crystals, and coherent control. His PhD thesis, “Coherent Manipulation of Localized Modes of Photonic Crystal Unit Cells and Optical Lattices by Absorption and Dispersion Spectrums,” investigates novel ways to manipulate light at the quantum level. One of his major research papers, “Coherent control of tunneling-based photonic lattice unit cells through an induced chiral atomic medium,” was published in the Chinese Journal of Physics in January 2025. His research continues to explore coherent control, optical unit cells, and chiral atomic media.

Impact and Influence 🌍

Latif’s research holds the potential to significantly influence the world of quantum optics and photonics. By manipulating the properties of optical lattices and unit cells, his work promises to make significant strides in areas such as coherent control and quantum computing. His innovative approach in coherent localization and photonic crystal research is paving the way for advancements in optical communication and quantum technology. His published work and papers under review highlight his potential for making a profound impact in these fields.

Academic Cites 📚

Latif has already begun to make an impact on the academic community, with his work published in top-tier journals such as the Chinese Journal of Physics. His contribution to quantum optics research is cited in relevant academic papers, setting the stage for further recognition. The continued publication of papers, including those currently under review, reflects his growing influence and authority in his field.

Research Skills🔧

Latif demonstrates exceptional research skills, particularly in quantum optics, nonlinear optics, and photonics. He excels in coherent control, optical unit cells, and manipulating optical lattices through chiral atomic media. His ability to develop new experimental methods and advance theoretical understanding in these areas underscores his technical expertise. Latif is also proficient in data analysis, theoretical modeling, and scientific programming, all essential for pushing the boundaries of quantum research.

Teaching Experience 👨‍🏫

Latif has gained valuable teaching experience during his tenure at KP-TEVTA and University of Malakand. He has taught various physics courses, with a particular focus on quantum optics and nonlinear optics. Additionally, his involvement in online learning and training programs demonstrates his versatility as an educator, making complex topics in quantum physics accessible to students at various levels. His pedagogical skills are further backed by certifications in teaching and management training courses.

Awards and Honors 🏅

While not explicitly mentioned in the provided information, Latif’s research excellence, teaching experience, and community involvement point to a bright future in receiving academic awards and research grants. His ongoing contributions to quantum optics and photonics will likely attract further recognition in the near future, especially as his research continues to evolve.

Legacy and Future Contributions 🔮

Looking forward, Latif’s research legacy is bound to make a lasting impact in quantum physics, photonics, and optical control. With several papers under review, he is poised to shape the future of quantum optics, particularly in the manipulation of optical lattices and photonics crystals. His commitment to research, teaching, and collaboration positions him as a future leader in the academic community, ready to make groundbreaking contributions to the quantum revolution.

Publications Top Notes

Coherent control of tunneling-based photonic lattice unit cells through an induced chiral atomic medium

Authors: Latif Ur Rahman, U. Zakir, Bakht Amin Bacha, Iftikhar Ahmad, Zia Ul Haq

Journal: Chinese Journal of Physics

Year: 2025

 

 

Tayebeh Naseri | Nanophotonics | Member

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Dr. Tayebeh Naseri | Nanophotonics | Member

PHD at Sharif University of Technology, Iran

Tayebeh Naseri is a seasoned physicist with a Ph.D. from Sharif University of Technology, Iran. Her expertise lies in the intricate realm of quantum physics, particularly in the study of light-atom interface and Quantum Interference. She has made significant contributions to the field through her research and teaching experiences at institutions such as Razi University and the University of Calgary. Naseri’s work spans experimental investigations on laser cooling of atoms to theoretical explorations of nonlinear optical phenomena. With a strong publication record and notable honors, she continues to push the boundaries of quantum science, captivating audiences worldwide with her insights and discoveries.

Professional Profiles:

Education

Ph.D. Physics, Sharif University of Technology, Iran, 2016 Specialization: Study of light-atom interface and Quantum Interference and Coherence in multi-level atomic systems Advisor: Prof. Rasoul Sadighi-bonabi Research Assistant, University of Calgary, Canada, 2013 Focus: Experimental work on laser cooling of Rb atoms and interaction with evanescent field of tapered nano-fiber Advisor: Professor Alexandre Lvovsky MSc. Physics, Sharif University of Technology, Iran, 2009 Thesis: Bistability analysis of semiconductor micro-ring lasers Advisor: Prof. Alireza Bahrampour BSc. Physics, University of Tehran, Iran, 2008

Research Experience

Razi University, Iran, 2020-Ongoing Development of efficient and enhanced optical switches based on saturation absorption via composite of 2D materials Investigation Of Entangled Quantum States Via Trapped Ions Razi University, Iran, 2016-2020 Assistant Professor of Physics Research focus: Nonlinear optical phenomena in nano structures and monolayer of graphene Center for Quantum Technology (CQT), Singapore, Summer 2016 Visiting Researcher Focus: Interfacing of atoms and photons via cavity QED Supervisor: Dr. Murray Barrett Sharif University of Technology, Iran, 2015-2016 Research Fellow Projects: Electromagnetic Induced Grating, P-T symmetry in coherent atomic media. Post Graduate Level: Quantum Optics, Quantum Computing, Photonics I, II, Laser Physics, Nonlinear Optics Under Graduate Level: General Physics I, II, Analytical Mechanics I, II, Quantum mechanics I, II, Electromagnetic I, II, Laser Laboratory, Optics Laboratory

Honors and Awards

2nd Rank, PhD entrance exam in Physics of Sharif University of Technology PhD. scholarship, Iran Ministry of Science and Researches Full scholarship, University of Calgary, Canada

Skills

Programming: Matlab, Python English Level: Advanced (IELTS: 8)

Research Focus:

Tayebeh Naseri’s research focuses on exploring the optical properties and phenomena of various atomic and nanostructured systems. Her work delves into understanding the behavior of four-level media under coherent and incoherent pumping fields, elucidating phenomena like electromagnetically induced phase grating and population trapping conditions. Naseri has contributed significantly to the field through her investigations into optical bistability in plasmonic nanoparticles and the realization of electromagnetically induced phase grating in graphene ensembles. Her research also extends to hybrid semiconductor quantum dot-metallic nanorod systems, exploring their optical properties and electromagnetically induced grating. Naseri’s expertise lies at the intersection of quantum physics and nanotechnology, driving advancements in optical science and technology.

Publications 

  1. Bimetallic Core-Shell With Graphene Coating Nanoparticles: Enhanced Optical Properties And Slow Light Propagation, cited by: 13, Publication date: 2020.
  2. Optical Properties and Electromagnetically Induced Grating in a Hybrid Semiconductor Quantum Dot-Metallic Nanorod System, cited by: 12, Publication date: 2019.
  3. Two-dimensional induced grating in Rydberg atoms via microwave field, cited by: 7, Publication date: 2019.
  4. Electromagnetically Induced Grating in Semiconductor Quantum Dot and Metal Nanoparticle Hybrid System by Considering Nonlocality Effects, cited by: 6, Publication date: 2020.
  5. Convenient Dual Optical Bistability In Cavity-Free Structure Based On Nonlinear Graphene-Plasmonic Nanoparticles Composite Thin Layers, cited by: 5, Publication date: 2019.
  6. Tunable Coherent Perfect Absorption Via An Asymmetric Graphene-Based Structure, cited by: 2, Publication date: 2020.
  7. Introducing a Novel Approach to Investigate Linear and Nonlinear Electrical Conductivity of 𝑀𝑜𝑆2, cited by: 1, Publication date: 2021.
  8. Electromagnetically Induced Grating with Second Field Quantization in Spherical Semiconductor Quantum Dots, cited by: 1, Publication date: 2020.
  9. Enhancement of Second Harmonic Field and Nonlinear Dispersion via a Composite of Elliptical Cylinder Nanoparticles, Publication date: 2023.

 

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