13 citations · 26 across the 2 of their papers we have counts for
3 papers
astro-ph.IM2021★ 13 cited
Design, simulation and characterization of integrated photonic spectrographs for Astronomy II: Low-aberration Generation-II AWG devices with three stigmatic points
Andreas Stoll, Kalaga Madhav, Martin Roth
In the second part of our series on integrated photonic spectrographs for astronomy, we present theoretical and experimental results on the design, simulation and characterization…
astro-ph.IM2021★ 13 cited
Design, simulation and characterization of integrated photonic spectrographs for Astronomy I: Generation-I AWG devices based on canonical layouts
Andreas Stoll, Kalaga V. Madhav, Martin M. Roth
We present an experimental study on our first generation of custom-developed arrayed waveguide gratings (AWG) on silica platform for spectroscopic applications in near-infrared ast…
astro-ph.IM2020
Performance limits of astronomical arrayed waveguide gratings on silica platform
Andreas Stoll, Kalaga Madhav, Martin Roth
We present a numerical and experimental study of the impact of phase errors on the performance of large, high-resolution Arrayed Waveguide Gratings (AWG) for applications in astron…