Hybrid Integration of 2D Dichalcogenides for Low Power Saturable Absorption in Photonic Integrated Circuits
Low power nonlinear behavior is needed for photonic neural networks. The incorporation of 2D transition metal dichalcogenides crystals, in particular, films with single 1T’-MoTe2 layer onto integrated photonics structure is modeled and demonstrated for achieving ultra-low absorption saturation power in silicon nitride based structures.
Authors
- Luís A. M. Barea (ORCID: https://orcid.org/0000-0001-7636-2751)
- Pierre-Louis de Assis (ORCID: https://orcid.org/0000-0002-1376-6289)
- Newton C. Frateschi (ORCID: https://orcid.org/0000-0001-6093-9878)
- Maria Carolina Volpato (ORCID: https://orcid.org/0009-0003-3001-3179)
- Gustavo H. Magro
Institutions
- Universidade Federal de São Carlos (BR)
- Universidade Estadual de Campinas (UNICAMP) (BR)
Publication Details
- Published
- 2025-05-20
- DOI
- https://doi.org/10.1109/pn66844.2025.11097089
- Primary Topic
- Advanced Fiber Optic Sensors
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Fundação de Amparo à Pesquisa do Estado de São Paulo
- Coordenação de Aperfeiçoamento de Pessoal de Nível Superior
- Conselho Nacional de Desenvolvimento Científico e Tecnológico
- Air Force Office of Scientific Research