Ring-Assisted Mach-Zehnder Flat-Top, Box-Shaped Filter on Thin Film Lithium Niobate Platform
Based on thin film lithium niobate platform, we experimentally demonstrate a high-performance ring-assisted Mach-Zehnder interferometer flat-top filter. It features a crosstalk lower than -25 dB, a channel spacing of 37.5 GHz with 677-dB/nm roll-off slope.
Authors
- Wei Ke (ORCID: https://orcid.org/0000-0003-0952-0961)
- Xinlun Cai (ORCID: https://orcid.org/0000-0002-5544-7307)
- Zhongjin Lin (ORCID: https://orcid.org/0000-0002-9259-2650)
- Qi Wang (ORCID: https://orcid.org/0000-0002-1328-8571)
- Bing Wang
- Siyuan Yu
- Junlie Hu
- Yifei Wang (ORCID: https://orcid.org/0009-0001-2961-9996)
Institutions
- Sun Yat-sen University (CN)
Publication Details
- Published
- 2024-11-02
- DOI
- https://doi.org/10.1109/acp/ipoc63121.2024.10809864
- Primary Topic
- Photonic and Optical Devices
- Type
- article
- Field-Weighted Citation Impact
- 0.00