167 citations · 346 across the 16 of their papers we have counts for
17 papers
Hybrid integration of two-dimensional dichalcogenides for low power saturable absorption in photonic integrated circuits
Maria Carolina Volpato, Gustavo H. Magro, Antonio A. G. Von Zuben +3
Silicon photonics provides a versatile platform for large-scale integration of optical functions, but its weak intrinsic nonlinear response limits the realization of active, intens…
1T'-MoTe as an integrated saturable absorber for photonic machine learning
Maria Carolina Volpato, Henrique G. Rosa, Tom Reep +2
We investigate the saturable absorption behavior of a 1T'-MoTe monolayer integrated with a silicon nitride waveguide for applications in photonic neural networks. Using experim…
Accurate modeling and characterization of photothermal forces in optomechanics
André G. Primo, Cauê M. Kersul, Rodrigo Benevides +6
Photothermal effects have been pointed out as prominent sources of forces in optomechanical systems, competing with the standard radiation pressure interactions. In this Article, w…
High-Frequency GaAs Optomechanical Bullseye Resonator
N. C. Carvalho, R. Benevides, M. Ménard +3
The integration of optomechanics and optoelectronics in a single device opens new possibilities for developing information technologies and exploring fundamental phenomena. Gallium…
Quasinormal-mode perturbation theory for dissipative and dispersive optomechanics
André G. Primo, Natália C. Carvalho, Cauê M. Kersul +3
Despite the several novel features arising from the dissipative optomechanical coupling, such effect remains vastly unexplored due to the lack of a simple formalism that captures n…
Integrated Platform for Robust Differential Refractive Index Sensor
Andre L. Moras, Valnir C. S. Junior, Mario C. M. M. Souza +4
In this work, we demonstrate an integrated platform comprising a refractive index (RI) sensor based on Photonic Molecule (PM) that effectively mitigates the influence of environmen…