Published on by Math Scientist

Dr. Spyridon Kosionis | Theoretical & Mathematical Physics | Mathematical Physics Leadership Award

Researcher & Teaching Personnel| Department of Materials Science, School of Natural Sciences University of Patras, Greece | Greece

Dr. Spyridon Kosionis, from the Department of Materials Science at the University of Patras, Greece, conducts research in quantum optics, nanophotonics, and hybrid quantum–plasmonic systems. His work focuses on the optical properties of semiconductor quantum dots, metal nanoparticle interactions, and exciton dynamics in nanoscale structures. He investigates phenomena such as tunneling-induced transparency, slow light, nonlinear optical response, and hybrid light–matter coupling. Through theoretical modeling and computational analysis, Dr. Kosionis contributes to the understanding of quantum coherence, plasmon-enhanced optical effects, and advanced photonic functionalities in quantum dot–metal nanostructure systems. His research supports developments in nanoscale photonics, quantum information engineering, and optoelectronic device design.

Profiles: Scopus | Orcid | Google Scholar

Featured Publications

Kosionis, S. G., Kontakos, A., & Paspalakis, E. (2023). The effect of the core on the absorption in a hybrid semiconductor quantum dot–metal nanoshell system. Applied Sciences, 13(2), 1160.
Citations: 8
Year: 2023

Kosionis, S. G., & Paspalakis, E. (2023). Tunneling induced transparency and slow light in an asymmetric double quantum dot molecule–metal nanoparticle hybrid. Journal of Applied Physics, 134(24).
Citations: 7
Year: 2023

Kosionis, S. G., & Paspalakis, E. (2023). Nonlinear optical response of a strongly-driven quantum dot exciton–biexciton system. Micro and Nanostructures, 175, 207508.
Citations: 7
Year: 2023

Kontakos, A., Paspalakis, E., & Kosionis, S. G. (2023). Linear optical response of a quantum dot–metal nanoshell hybrid system. Physica E: Low-dimensional Systems and Nanostructures, 148, 115625.
Citations: 6
Year: 2023

Kosionis, S., & Paspalakis, E. (2020). Four-wave mixing in asymmetric double quantum dot molecule–metal nanoparticle assemblies. Materials Proceedings, 4(1), 89.
Citations: 6
Year: 2020

Spyridon Kosionis | Theoretical & Mathematical Physics | Mathematical Physics Leadership Award

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