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Dr. Omar Concepción
at Forschungszentrum Jülich GmbH
SPIE Involvement:
Author
Publications (5)
Proceedings Article | 2 October 2024 Presentation + Paper
Pulse tunable SiGeSn/GeSn multi-quantum-well microdisk lasers
L. Seidel, T. Liu, O. Concepcion, D. Spirito, A. Benkhelifa, V. Kiyek, J. Schulze, B. Marzban, G. Capellini, J. Witzens, D. Grützmacher, D. Buca, M. Oehme
Proceedings Volume 13109, 1310909 (2024) https://doi.org/10.1117/12.3028016
KEYWORDS: Pulsed laser operation, Tunable lasers, Germanium, Whispering gallery modes, Silicon, Semiconductor lasers, Scanning electron microscopy, Quantum processes, Pulse signals
Proceedings Article | 19 June 2024 Poster
New design of electrically pumped GeSnOI laser integrated on a Si-photonics platform
Maria Alejandra Mendez, Omar Concepción, Dan Buca, Moustafa El-Kurdi, Maksym Gromovyi
Proceedings Volume PC13012, PC130120V (2024) https://doi.org/10.1117/12.3029455
KEYWORDS: Design, Alloys, Silicon, Laser development, CMOS technology, Waveguides, Waveguide lasers, Tin, Silicon photonics, Semiconductor materials
Proceedings Article | 19 June 2024 Presentation
Strained GeSn-on-insulator quantum well laser for the extended-NIR silicon photonics
Antoine Meyer, Maria-Alejandra Mendez, Dan Buca, Omar Concepción, Moustafa El-Kurdi
Proceedings Volume PC13012, PC1301202 (2024) https://doi.org/10.1117/12.3028611
KEYWORDS: Quantum wells, Silicon photonics, Silicon nitride, Silicon, Quantum operations, Tin, Quantum light generation, Quantum light, Quantum enhancement, Photonic devices
Proceedings Article | 6 June 2024 Poster
New design of electrically pumped GeSnOI laser integrated on a Si-photonics platform
Maria Alejandra Mendez, Maksym Gromovyi, Omar Concepción, Dan Buca, Moustafa El-Kurdi
Proceedings Volume PC13002, PC130020K (2024) https://doi.org/10.1117/12.3029453
KEYWORDS: Design, Alloys, Silicon, Laser development, CMOS technology, Waveguides, Waveguide lasers, Tin, Silicon photonics, Semiconductor materials
Proceedings Article | 6 June 2024 Poster
Strained GeSn-on-insolator quantum well laser for the extended-NIR silicon photonics
A. Meyer, M.-A. Mendez Rincon, A. Macquart, O. Concepción, D. Buca, M. El-Kurdi
Proceedings Volume PC13002, PC130020J (2024) https://doi.org/10.1117/12.3028529
KEYWORDS: Quantum wells, Silicon photonics, Silicon nitride, Silicon, Quantum operations, Tin, Quantum light generation, Quantum light, Quantum enhancement, Photonic devices
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