All-Optical Ultrafast Control of Harmonic Generation in 2D Semiconductors
We attain ultrafast tuning of third-harmonic generation in monolayer WS 2 by all-optical switching. By coupling 2D excitons with photons of a strong non-resonant field, the third-harmonic signal was tuned by up to 26 meV.
Authors
- George Trivizas
- Euclides Almeida (ORCID: https://orcid.org/0000-0001-6748-9806)
- Matthew J. Feinstein
Publication Details
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1364/cleo_at.2025.jps100_81
- Primary Topic
- Advanced Fiber Laser Technologies
- Type
- article
- Field-Weighted Citation Impact
- 0.00