7 citations · 7 across the 1 of their papers we have counts for
2 papers
astro-ph.IM2021
Mode expansion theory and application in step-index multimode fibres for astronomical spectroscopy
E. Hernandez, M. M. Roth, K. Petermann +3
In astronomical spectroscopy, optical fibres are abundantly used for multiplexing and decoupling the spectrograph from the telescope to provide stability in a controlled environmen…
physics.optics2020★ 7 cited
Cross-polarization effects in sheared 2D grating couplers in a photonic BiCMOS technology
Galina Georgieva, Karsten Voigt, Christian Mai +3
We investigate numerically and experimentally sheared 2D grating couplers in a photonic BiCMOS technology with a focus on their splitting behavior. Two realization forms of a waveg…