Exploring Dirac Gratings in Silicon Photonics
Dirac gratings are a specific type of Bragg grating where the periodic perturbation of refractive index resembles a train of Dirac delta functions. A key property of such gratings is that their spectral characteristics remain invariant with respect to the grating order. In this paper, we present the modeling and design silicon-based waveguide Dirac gratings.
Authors
- Pierre Berini (ORCID: https://orcid.org/0000-0002-6795-7275)
- Jens H. Schmid (ORCID: https://orcid.org/0000-0003-3508-7428)
- Shayan Saeidi (ORCID: https://orcid.org/0000-0003-1194-0826)
- Pavel Cheben
Institutions
- University of Ottawa (CA)
- National Research Council Canada (CA)
Publication Details
- Published
- 2025-05-20
- DOI
- https://doi.org/10.1109/pn66844.2025.11097087
- Primary Topic
- Photonic and Optical Devices
- Type
- article
- Field-Weighted Citation Impact
- 0.00