TY - CHAP U1 - Konferenzveröffentlichung A1 - Pudis, Dusan A1 - Mizera, Tomas A1 - Gaso, Peter A1 - Kuzma, Anton A1 - Ziman, M A1 - Serecunova, Stanislava A1 - Seyringer, Dana A1 - Goraus, Matej T1 - 3D optical splitters based on polymers T2 - 2022 14th International Conference on Advanced Semiconductor Devices and Microsystems (ASDAM): Smolenice, Slovakia, 23-26 October 2022 N2 - In this paper, we document optical splitters based on Y-branch and also on MMI splitting principle. The 1×4 Y-branch splitter was prepared in 3D geometry fully from polymer approaching the single mode transmission at 1550 nm. We also prepared new concept of 1×4 MMI optical splitter. Their optical properties and character of output optical field were measured by near-field scanning optical microscope. Splitting properties and optical outputs of both splitters are very promising and increase an attractiveness of presented 3D technology and polymers. KW - 3D optical splitters KW - polymers Y1 - 2022 SN - 2474-9737 SS - 2474-9737 SN - 2475-2916 SS - 2475-2916 SN - 978-1-6654-6979-1 SB - 978-1-6654-6979-1 SN - 978-1-6654-6977-7 SB - 978-1-6654-6977-7 SN - 978-1-6654-6978-4 SB - 978-1-6654-6978-4 SN - 978-1-6654-6980-7 SB - 978-1-6654-6980-7 U6 - https://doi.org/10.1109/ASDAM55965.2022.9966741 DO - https://doi.org/10.1109/ASDAM55965.2022.9966741 SP - 1 EP - 4 S1 - 4 PB - IEEE CY - Piscataway, NJ ER -