Dr. Darius Urbonas Profile

Dr. Darius Urbonas

at IBM Research-Zurich

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Author

Publications (3)

Proceedings Article | 3 October 2024 Presentation

On-chip ultrafast all-optical transistor

Pietro Tassan, Bartos Chmielak, Michael Forster, Thorsten Wahlbrink, Ullrich Scherf, Rainer Mahrt, Darius Urbonas, Thilo Stoeferle

Proceedings Volume PC13110, PC131100I (2024) https://doi.org/10.1117/12.3027928

KEYWORDS: Transistors, Ultrafast phenomena, Circuit switching, All optical switching, Polymers, Picosecond phenomena, Photoactive materials, Optical microcavities, System integration, Silicon photonics

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Proceedings Article | 8 March 2024 Presentation + Paper

Ultrafast photoluminescence dynamics in templated self-assemblies of perovskite nanocrystals

Etsuki Kobiyama, Darius Urbonas, Maryna Bodnarchuk, Gabriele Rainò, Rainer Mahrt, Maksym Kovalenko, Thilo Stöferle

Proceedings Volume 12884, 1288405 (2024) https://doi.org/10.1117/12.3001673

KEYWORDS: Perovskite, Nanolithography, Directed self assembly, Photoluminescence, Nanocrystals, Ultrafast phenomena, Fabrication

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Proceedings Article | 6 March 2015 Paper

High precision fabrication of antennas and sensors

A. Balčytis, G. Seniutinas, D. Urbonas, M. Gabalis, K. Vaškevičius, R. Petruškevičius, G. Molis, G. Valušis, S. Juodkazis

Proceedings Volume 9446, 94461G (2015) https://doi.org/10.1117/12.2180814

KEYWORDS: Antennas, Electron beam lithography, Waveguides, Terahertz radiation, Silicon, Nanolithography, Sensors, Resonators, Nanostructures, Photomasks

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