Synchrony in coupled systems: a connection between graphs and singularities
Study of collective phenomena in physical and biological systems
Symmetries of functions on networks and of mappings on Minkowski spaces
| Full text | |
| Author(s): |
De Rezende, Guilherme F. M.
;
Kersul, Caue M.
;
Barea, Luis A. M.
;
Ascengao, Gabriel R.
;
De Assis, Pierre -Louis
;
Frateschi, Newton C.
Total Authors: 6
|
| Document type: | Journal article |
| Source: | JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS; v. 40, n. 5, p. 12-pg., 2023-05-01. |
| Abstract | |
We propose a theoretical correction to the coupled mode theory (CMT) to describe three or more coupled optical resonators considering the topological placement of each resonator and the light flow direction. This work allows an expansion of the CMT approximation for strong coupling and is validated by employing the transfer matrix method. A model of the three coupled resonators was studied in detail to provide evidence of the significant improvement in predicting the transmission spectrum of dark modes.(c) 2023 Optica Publishing Group (AU) | |
| FAPESP's process: | 18/25339-4 - Integrated photonics devices |
| Grantee: | Newton Cesario Frateschi |
| Support Opportunities: | Research Projects - Thematic Grants |
| FAPESP's process: | 16/03714-2 - Coupled Active Microresonators on hybrid Si/III-V platform |
| Grantee: | Guilherme Fornias Machado de Rezende |
| Support Opportunities: | Scholarships in Brazil - Doctorate |