Optimization of 2x2 optical switch based on MMI splitters by using waveguide tapers
- The paper deals with the optimization of 2x2 optical switch for photonic integrated circuits based on two 2x2 MMI splitters and two phase-modulators. The optical switch was modelled in the RSoftCAD with the simulation tool BeamPROP. The optimization was done to minimise the insertion losses and broaden the spectral band at 1550 nm by using linear tapers in a 2x2 MMI splitter topology. The 2x2 optical switch is a common element for creating more complex 1xN or NxN optical switches in all-optical signal processing.
Author: | Jozef Chovan, Frantisek Uherek, Martin Tomaska, Stanislava SerecunovaORCiD, Dana SeyringerORCiD, Heinz Seyringer |
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DOI: | https://doi.org/10.1109/ASDAM55965.2022.9966794 |
ISBN: | 978-1-6654-6979-1 |
ISBN: | 978-1-6654-6977-7 |
ISBN: | 978-1-6654-6978-4 |
ISBN: | 978-1-6654-6980-7 |
ISSN: | 2474-9737 |
ISSN: | 2475-2916 |
Parent Title (English): | 2022 14th International Conference on Advanced Semiconductor Devices and Microsystems (ASDAM): Smolenice, Slovakia, 23-26 October 2022 |
Publisher: | IEEE |
Place of publication: | Piscataway, NJ |
Document Type: | Conference Proceeding |
Language: | English |
Year of publication: | 2022 |
Release Date: | 2022/12/19 |
Tag: | 2x2 optical switch; MMI splitter; photonics; waveguide tapers |
Number of pages: | 4 |
First Page: | 1 |
Last Page: | 4 |
Organisationseinheit: | Forschung / Forschungszentrum Mikrotechnik |
Forschung / Forschungszentrum Digital Factory Vorarlberg | |
DDC classes: | 500 Naturwissenschaften und Mathematik |
JEL-Classification: | Z Other Special Topics |
Open Access?: | nein |
Peer review: | wiss. Beitrag, peer-reviewed |
Publicationlist: | Seyringer, Dana |
Seyringer, Heinz |