7 citations · 11 across the 3 of their papers we have counts for
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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…
physics.optics2014★ 4 cited
Numerical Simulation of Grating Couplers for Mode Multiplexed Systems
B. Wohlfeil, S. Burger, C. Stamatiadis +4
A numerical investigation of a two dimensional integrated fiber grating coupler capable of exciting several LP fiber modes in both TE and TM polarization is presented. Simulation r…