Advanced search
Start date
Betweenand
Related content

Active devices exploiting capacitively-inducedc free-carrier effects in silicon waveguides

Grant number: 15/20525-6
Support type:Scholarships abroad - Research Internship - Doctorate
Effective date (Start): February 01, 2016
Effective date (End): January 31, 2017
Field of knowledge:Physical Sciences and Mathematics - Physics
Principal Investigator:Newton Cesario Frateschi
Grantee:Mário César Mendes Machado de Souza
Supervisor abroad: Yeshaiahu Fainman
Home Institution: Instituto de Física Gleb Wataghin (IFGW). Universidade Estadual de Campinas (UNICAMP). Campinas, SP, Brazil
Local de pesquisa : University of California, San Diego (UC San Diego), United States  
Associated to the scholarship:14/04748-2 - Coupled microresonators applied to signal processing and photonics integration, BP.DR

Abstract

This project will involve theoretical and experimental characterization of capacitively-induced free-carrier effects in silicon waveguides. We anticipate our results to show that, in addition to being a critical factor in the analysis of such active Si photonics devices as capacitively-driven silicon modulators, this effect should also be taken into account when considering the propagation losses of passive silicon waveguides. (AU)

Articles published in Agência FAPESP about the scholarship:
Infrared spectrometer on a chip 

Scientific publications
(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)
SOUZA, MARIO C. M. M.; GRIECO, ANDREW; FRATESCHI, NEWTON C.; FAINMAN, YESHAIAHU. Fourier transform spectrometer on silicon with thermo-optic non-linearity and dispersion correction. NATURE COMMUNICATIONS, v. 9, FEB 14 2018. Web of Science Citations: 9.
DAVIS, JORDAN A.; GRIECO, ANDREW; SOUZA, MARIO C. M. M.; FRATESCHI, NEWTON C.; FAINMAN, YESHAIAHU. Hybrid multimode resonators based on grating-assisted counter-directional couplers. Optics Express, v. 25, n. 14, p. 16484-16490, JUL 10 2017. Web of Science Citations: 2.

Please report errors in scientific publications list by writing to: cdi@fapesp.br.

Filed patent(s) as a result of this research project

BIOSSENSOR ÓPTICO INTEGRADO. MÉTODO DE DETECÇÃO E USOS DO BLOSSENSOR BR1020170270157 - Universidade Estadual de Campinas (UNICAMP) . Solicitação em análise e dentro do prazo legal de sigilo previsto na legislação - December 2017, 14

 
Distribution map of accesses to this page
Click here to view the access summary to this page.