TY  - JOUR
U1  - Zeitschriftenartikel, wissenschaftlich - begutachtet (reviewed)
A1  - Seyringer, Dana
A1  - Serecunova, Stanislava
A1  - Chovan, Jozef
A1  - Dohnal, Fadi
A1  - Uherek, Frantisek
A1  - Seyringer, Heinz
T1  - Influence of RIB waveguides on performance of  sin-based AWGS
JF  - Proceedings of ADEPT 2022. 10th International Conference on Advances in Electronic and Photonic Technologies. Tatranská Lomnica (SK), 20.06.2022-24.06.2022
N2  - In this work, we investigated the influence of different etch depths of the rib waveguides on the performance of SiN-based AWGs. For this purpose, an 8-channel 100 GHz AWG was designed for a center wavelength of 850 nm. The design parameters entered were calculated using the AWG-Parameters tool. The simulations were performed with a commercial photonic tool PHASAR from Optiwave. The simulated performance was evaluated using the AWG-Analyzer tool. For the AWG design, we used three identical rib waveguides with different etch depths to simulate possible etch imperfection. The simulations show the wavelength shift and degradation of the AWG performance.
KW  - rib waveguides
KW  - AWG
KW  - arrayed waveguide gratings
KW  - photonics
KW  - silicon nitride
Y1  - 2022
SN  - 978-80-554-1884-1
SB  - 978-80-554-1884-1
VL  - 2022
SP  - 181
EP  - 184
S1  - 4
PB  - University of Zilina in EDIS-Publishing Centre of UZ
CY  - Zilina
ER  -