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Third-harmonic generation on chip through cascaded χ(2) processes
- Source :
- Conference on Lasers and Electro-Optics.
- Publication Year :
- 2022
- Publisher :
- Optica Publishing Group, 2022.
-
Abstract
- By integrating two periodic poling structures into a single high-Q lithium niobate microresonator, cascaded SHG and SFG achieved third-harmonic generation on-chip at a wavelength of 520 nm with an efficiency of 0.6%.
Details
- Database :
- OpenAIRE
- Journal :
- Conference on Lasers and Electro-Optics
- Accession number :
- edsair.doi...........e7f84b6edf8796661cbb262756362e87