Terahertz second-order nonlinear optics in a graphene-metamaterial device: Difference-frequency generation
We show the first experimental demonstration of nonlinear second-order terahertz frequency generation in a graphene-metamaterial device. Characteristic ultrafast nature of graphene and strong metamaterials' nonlinear resonances enables to observe the nonlinear difference frequency generation.
- Issue Date
- 2014-06
- Language
- English
- Citation
2014 Conference on Lasers and Electro-Optics, CLEO 2014
- ISSN
- 2160-9020
- Appears in Collection
- RIMS Conference Papers
- Files in This Item
- There are no files associated with this item.
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