Mr. Gandolf Feigl Profile

Gandolf Feigl

at Technische Univ Graz

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Author

Publications (2)

Proceedings Article | 30 November 2023 Paper

CART-based optimization of core and cladding layers in silicon nitride photonic integrated circuits towards propagation and bend loss minimization

Jakob Wilhelm Hinum-Wagner, Peter Scheibelhofer, Samuel Marko Hörmann, Christoph Schmidt, Gandolf Feigl, Jochen Kraft, Alexander Bergmann

Proceedings Volume 12794, 127940S (2023) https://doi.org/10.1117/12.3000805

KEYWORDS: Waveguides, Silicon, Semiconducting wafers, Wave propagation, Data modeling, Diffractive optical elements, Cladding, Low pressure chemical vapor deposition, Plasma enhanced chemical vapor deposition, Photonic integrated circuits

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Proceedings Article | 31 May 2023 Presentation + Paper

Design optimization of silicon nitride-based micro-ring resonator systems in a CMOS mass production environment

Jakob Wilhelm Hinum-Wagner, Anton Buchberger, Christoph Schmidt, Christian Schörner, Desiree Rist, Samuel Marko Hoermann, Gandolf Feigl, Iga Malicka, Stephan Janka, Jochen Kraft, Alexander Bergmann

Proceedings Volume 12575, 125750A (2023) https://doi.org/10.1117/12.2665322

KEYWORDS: Semiconducting wafers, Waveguides, Silicon, Resonators, Design and modelling, Fabrication, Simulations, Plasma enhanced chemical vapor deposition, Microrings, Low pressure chemical vapor deposition

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