Dr. Andreas Stoll Profile

Dr. Andreas Stoll

at Leibniz-Institut für Astrophysik Potsdam

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Author

Publications (8)

Proceedings Article | 17 March 2023 Presentation + Paper

Astrophotonics: photonic integrated circuits for astronomical instrumentation

Martin Roth, Kalaga Madhav, Andreas Stoll, Daniel Bodenmüller, Aline Dinkelaker, Aashia Rahman, Eloy Hernandez, Alan Günther, Stella Vjesnica

Proceedings Volume 12424, 124240B (2023) https://doi.org/10.1117/12.2655630

KEYWORDS: Arrayed waveguide gratings, Waveguides, Astronomy, Spectrographs, Photonic integrated circuits, Frequency combs, Telescopes, Spectral resolution, Design and modelling, Beam combiners

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Proceedings Article | 29 August 2022 Presentation + Paper

System integration of the Potsdam Arrayed Waveguide Spectrograph (PAWS)

Eloy Hernandez, Alan Günther, Svend-Marian Bauer, Christian Dani Guzmán, Christer Sandin, Andreas Stoll, Stella Vjesnica, Kalaga Madhav, Martin M. Roth

Proceedings Volume 12184, 121841O (2022) https://doi.org/10.1117/12.2627318

KEYWORDS: Sensors, Temperature metrology, Cryocoolers, Cryogenics, Bridges, Computer aided design, Molybdenum, Spectrographs, Mirrors, Electronics

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Proceedings Article | 13 December 2020 Poster + Presentation + Paper

Optomechanical design of PAWS, the Potsdam Arrayed Waveguide Spectrograph

Eloy Hernandez, Andreas Stoll, Svend-Marian Bauer, Amokrane Berdja, Rafael Bernardi, Dani Guzman, Alan Günther, Kalaga Madhav, Martin Roth, Christer Sandin, Constanza Villanueva

Proceedings Volume 11451, 114515O (2020) https://doi.org/10.1117/12.2562174

KEYWORDS: Waveguides, Spectrographs, Single mode fibers, Optical design, Telescopes, Calibration, Microscopes, Free space optics, Integrated photonics, Astronomy

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Proceedings Article | 3 January 2020 Paper

Integrated echélle gratings for astrophotonics

Andreas Stoll, Yu Wang, Kalaga Madhav, Martin Roth

Proceedings Volume 11203, 112030Z (2020) https://doi.org/10.1117/12.2541554

KEYWORDS: Spectral resolution, Astrophotonics, Waveguides, Diffraction gratings, Diffraction, Spectrographs, Optical design, Near infrared, Imaging spectroscopy, Spectroscopes

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Proceedings Article | 10 July 2018 Paper

High-performance integrated photonic spectrometers based on arrayed waveguide gratings in silica

Ziyang Zhang, Andreas Stoll, Kalaga Madhav, Julia Fiebrandt, Vadim Makan, Kirill Makan, Kai Sun, Dele Zhu, Martin Roth

Proceedings Volume 10706, 107063C (2018) https://doi.org/10.1117/12.2311856

KEYWORDS: Waveguides, Spectrometers, Astronomy, Silica, Integrated photonics, Spectral resolution, Spectrographs, Polarization, Wave propagation, Wavefronts

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Proceedings Article | 28 July 2014 Paper

Interferometers and spectrographs on silicon-platform for astrophysics: trends of astrophotonics

Harendra N. Fernando, Andreas Stoll, Nick Cvetojevic, René Eisemann, Nuwan Tharanga, Christopher Holmes, Michael Böhm, Martin Roth, Roger Haynes, Lars Zimmermann

Proceedings Volume 9151, 915148 (2014) https://doi.org/10.1117/12.2056500

KEYWORDS: Waveguides, Silicon, Birefringence, Interferometers, Spectrographs, Astronomy, Computer aided design, Spectral resolution, Photonics, Integrated photonics

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Proceedings Article | 13 September 2012 Paper

Planar integrated photonics spectrograph on silicon-nitride-on-insulator: densely integrated systems for astrophotonics and spectroscopy

Harendra N. Fernando, Andreas Stoll, René Eisermann, Jose Boggio, Lars Zimmermann, Roger Haynes, Martin Roth

Proceedings Volume 8450, 845046 (2012) https://doi.org/10.1117/12.925561

KEYWORDS: Waveguides, Silicon, Receivers, Integrated photonics, Computer aided design, Spectrographs, Spectroscopes, Spectral resolution, Astrophotonics, Beam propagation method

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Proceedings Article | 10 May 2012 Paper

Arrayed waveguide gratings beyond communication: utilization of entire image-plane of output star-coupler for spectroscopy and sensing

Harendra N. Fernando, Andreas Stoll, Jose Boggio, Roger Haynes, Martin Roth

Proceedings Volume 8431, 84311U (2012) https://doi.org/10.1117/12.923145

KEYWORDS: Waveguides, Receivers, Spectroscopy, Silicon, Imaging spectroscopy, Spectral resolution, Phased array optics, Spectroscopes, Refractive index, Beam propagation method

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Showing 5 of 8 publications

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