| Author(s): |
Casallas, Fabiana C.
;
de Oliveira, Afael E. P.
;
IEEE
Total Authors: 3
|
| Document type: | Journal article |
| Source: | 2017 SBMO/IEEE MTT-S INTERNATIONAL MICROWAVE AND OPTOELECTRONICS CONFERENCE (IMOC); v. N/A, p. 4-pg., 2017-01-01. |
| Abstract | |
Integrated optical phase modulators based on silicon waveguides with graphene are optimized through the design of the waveguide for operation with quasi-TE or quasi-TM modes using numerical simulations. Higher performance is achieved for quasi-TM mode operation with V pi L = 0.5 V. mm and for the quasi-TE mode V pi L = 0.9 V. mm, electro-optical bandwidths of up to 2.85 GHz is achieved. (AU) | |
| 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 |
| 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 |