Integrated Computational Spectrometer Based on a Thermally Reconfigurable Self-Coupled Waveguide System
We developed a silicon computational spectrometer with a thermally reconfigurable self-coupled waveguide, achieving better than 0.1 nm resolution over a 75 nm bandwidth in a footprint smaller than <tex xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">$\mathbf{0.02\ mm^{2}}$</tex>, using a single output channel.
Authors
- Dan Zheng (ORCID: https://orcid.org/0000-0002-3222-5218)
- Rui Cheng (ORCID: https://orcid.org/0000-0002-9935-1278)
Institutions
- Hefei University of Technology (CN)
Publication Details
- Published
- 2024-11-02
- DOI
- https://doi.org/10.1109/acp/ipoc63121.2024.10810030
- Primary Topic
- Photonic and Optical Devices
- Type
- article
- Field-Weighted Citation Impact
- 0.00