Dr. Anastasios Dimitriou | Nonotechnology | Best Researcher Award

Dr. Anastasios Dimitriou | Nonotechnology | Best Researcher Award

Institute of Nanoscience and Nanotechnology National Center for Scientific Research “Demokritos”, Greece

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🎓 Early Academic Pursuits

Dr. Anastasios Dimitriou’s academic journey began at the University of Ioannina, where he pursued a Bachelor’s degree in Physics. Graduating in 2004 with a notable GPA of 7.22/10, he distinguished himself as the third-highest-ranked student in his graduation cohort. His early academic excellence was recognized with scholarships from the Public Scholarship Institute (ΙΚΥ) for his outstanding performance during the academic years 2001-2002 and 2002-2003.

Continuing his academic endeavors at the University of Ioannina, Dr. Dimitriou earned a Master’s degree in Physics, specializing in Photonics and Material Science, in 2007. His keen interest in advanced scientific studies led him to pursue a Ph.D. in Physics at the same institution. During his doctoral studies, Dr. Dimitriou had the opportunity to collaborate with the Institute Lumière Matière at Université Claude Bernard Lyon 1 in France, where he conducted part of his thesis research. His Ph.D. thesis, titled “Photoelectron Spectroscopic Study of Atomic Autoionizing States,” was completed in 2013 and was awarded with merit, further solidifying his reputation as a promising physicist.

💼 Professional Endeavors

Dr. Dimitriou’s professional career is marked by a series of post-doctoral research positions across prestigious institutions. He began his post-doctoral work at the University of Crete and NCSR “Demokritos” from 2013 to 2015. During this period, he delved deep into experimental and theoretical physics, honing his skills in nanoscience, Raman spectroscopy, and optics.

In 2015, Dr. Dimitriou moved to Germany to join the University of Hamburg’s Center for Ultrafast Imaging as a post-doctoral researcher. Here, he expanded his expertise in ultrafast imaging techniques, working alongside some of the leading minds in the field. His work contributed to a better understanding of the dynamics of matter at ultrafast timescales, providing valuable insights into fundamental physical processes.

Returning to Greece in 2021, Dr. Dimitriou took up a post-doctoral researcher position at NCSR “Demokritos,” specifically within the INN institute. His current role involves pioneering research in the areas of nanoscience, laser applications, and data analysis, with a particular focus on the intersection of these fields with cutting-edge technologies.

🔬 Contributions and Research Focus

Dr. Dimitriou’s research contributions are both broad and impactful, encompassing areas such as nanoscience, Raman spectroscopy, lasers, and optics. His work is characterized by a strong focus on experimental physics, particularly in the study of atomic and molecular systems using advanced spectroscopic techniques.

One of his significant research contributions is his work on photoelectron spectroscopy, where he studied atomic autoionizing states. This research has important implications for understanding the fundamental interactions between light and matter, contributing to the broader field of atomic physics.

In addition to his work in spectroscopy, Dr. Dimitriou has made notable contributions to the field of data analysis and visualization, particularly in the context of scientific research. His proficiency in tools such as Python, Origin, and Solid Edge has enabled him to develop innovative methods for analyzing complex datasets, making him a valuable asset in multidisciplinary research projects.

🏅 Accolades and Recognition

Throughout his career, Dr. Dimitriou has received numerous accolades and recognition for his academic and professional achievements. His Ph.D. was awarded with merit, and he received a Ph.D. scholarship through a competitive external evaluation process, co-financed by the European Union and Greek National Funds. These accolades are a testament to his dedication to his field and his consistent pursuit of excellence.

Dr. Dimitriou has also been an active participant in the international scientific community, presenting 14 posters and delivering nine talks at various international conferences. His research has been widely published, with 19 articles and 13 conference proceedings in respected international scientific journals. His work has been recognized by his peers, as evidenced by his role as a referee for reputable journals such as the IEEE Sensors Journal and Optics and Laser Technology.

🌍 Impact and Influence

Dr. Dimitriou’s impact extends beyond his research contributions; he has been instrumental in various scientific projects and grants that have far-reaching implications. Notably, he has participated in projects such as “HRAKLEITOS II” under the NSRF, the “THALIS” APAPES project, and the “BioSens” Create-Innovate project. His involvement in these initiatives has not only advanced scientific knowledge but has also contributed to practical applications in fields such as diabetes management and biosensing.

Moreover, Dr. Dimitriou has contributed to the global scientific community through his role as a Regional Editor for scientific journals and his participation in NATO Science for Peace and Security projects. His collaborative efforts with institutions such as the Jožef Stefan Institute in Slovenia highlight his commitment to international research collaboration.

🏛️ Legacy and Future Contributions

As Dr. Dimitriou continues his career at NCSR “Demokritos,” his legacy as a researcher is already taking shape. His work has laid the groundwork for future advancements in nanoscience, spectroscopy, and data analysis. His ongoing research in these areas promises to yield further insights and innovations that will benefit both the scientific community and society at large.

Looking forward, Dr. Dimitriou is poised to make significant contributions to the fields of photonics, material science, and quantum mechanics. His work will continue to influence emerging technologies and shape the future of scientific research. As he progresses in his career, his dedication to excellence and his passion for discovery will undoubtedly leave a lasting impact on the world of physics and beyond.

Publications 

Atomic physics with accelerators: Projectile electron spectroscopy (APAPES)

    • Authors: I. Madesis, A. Dimitriou, A. Laoutaris, A. Lagoyannis, M. Axiotis, T. Mertzimekis, M. Andrianis, S. Harissopulos, E. P. Benis, B. Sulik, I. Valastyán, T. J. M. Zouros
    • Journal: Journal of Physics: Conference Series
    • Volume: 583
    • Issue: 1
    • Year: 2015

 Determination of the solid angle and response function of a hemispherical spectrograph with injection lens for Auger electrons emitted from long-lived projectile states

    • Authors: S. Doukas, I. Madesis, A. Dimitriou, A. Laoutaris, T. J. M. Zouros, E. P. Benis
    • Journal: Review of Scientific Instruments
    • Volume: 86
    • Issue: 4
    • Year: 2015

Single-shot temporal characterization of XUV pulses with duration from ∼10 fs to ∼350 fs at FLASH

    • Authors: Rosen Ivanov, Ivette J. Bermúdez Macias, Jia Liu, Günter Brenner, Juliane Roensch-Schulenburg, Gabor Kurdi, Ulrike Frühling, Katharina Wenig, Sophie Walther, Anastasios Dimitriou, Markus Drescher, Irina P. Sazhina, Andrey K. Kazansky, Nikolay M. Kabachnik, Stefan Düsterer
    • Journal: Journal of Physics B: Atomic, Molecular and Optical Physics
    • Year: 2020

The voltage optimization of a four-element lens used on a hemispherical spectrograph with virtual entry for highest energy resolution

    • Authors: O. Sise, G. Martínez, I. Madesis, A. Laoutaris, A. Dimitriou, M. Fernández-Martín, T. J. M. Zouros
    • Journal: Journal of Electron Spectroscopy and Related Phenomena
    • Volume: 211
    • Year: 2016

 Use of Gas and Foil strippers for the production of He-like ionic beams in both pure ground state (1s2) and mixed states (1s2, 1s2s) for zero-degree Auger Projectile Electron Spectroscopy

    • Authors: A. Laoutaris, I. Madesis, A. Dimitriou, A. Lagoyannis, M. Axiotis, E. P. Benis, T. J. M. Zouros
    • Journal: Journal of Physics: Conference Series
    • Volume: 635
    • Year: 2015