| Full text | |
| Author(s): |
Rodrigues, Manuel J. L. F.
;
de Matos, Christiano J. S.
;
Ho, Yi Wei
;
Peixoto, Helder
;
de Oliveira, Rafael E. P.
;
Wu, Hsin-Yu
;
Castro Neto, Antonio H.
;
Viana-Gomes, Jose
Total Authors: 8
|
| Document type: | Journal article |
| Source: | Advanced Materials; v. 28, n. 48, p. 10693+, DEC 28 2016. |
| Web of Science Citations: | 21 |
| Abstract | |
Optical frequency conversion via the nonlinear effect of third harmonic generation is shown to be resonantly enhanced in few-layer black phosphorus. This feature is believed to be a consequence of exciton-related resonance, as the enhancement is strongly correlated with the observation of exciton-recombination photoluminescence. Few-layer thicknesses are obtained both via mechanical exfoliation and laser thinning. (AU) | |
| FAPESP's process: | 15/11779-4 - Plasmonic and nonlinear effects in graphene coupled to optical waveguides |
| Grantee: | Christiano José Santiago de Matos |
| Support Opportunities: | Research Projects - Thematic Grants |
| FAPESP's process: | 12/50259-8 - Graphene: photonics and opto-electronics: UPM-NUS collaboration |
| Grantee: | Antonio Helio de Castro Neto |
| Support Opportunities: | Research Projects - SPEC Program |