186 citations · 506 across the 37 of their papers we have counts for
38 papers
Corner Reflector Plasmonic Nanoantennas for Enhanced Single-Photon Emission
Pedro Chamorro-Posada
The emission rate of atom-like photon sources can be significantly improved by coupling them to plasmonic resonant nanostructures. These arrangements function as nanoantennas, serv…
Silicon nitride bent asymmetric coupled waveguides with partial Euler bends
Pedro Chamorro-Posada
Waveguide geometries combining bent asymmetric coupled structures and adiabatic transitions shaped as partial Euler bends are put forward and theoretically analyzed in this work. D…
Corner reflectors: fractal analysis and integrated single-photon sources
Pedro Chamorro-Posada
In this work, the properties of the radiation emitted by a corner reflector with an electric dipole feeder are analyzed in the optical domain where the distance between the dipole…
Design and Characterization of Q-enhanced Silicon Nitride Racetrack Micro-Resonators
Pedro Chamorro-Posada, Rocío Baños
Q-enhanced racetrack micro-resonators for the silicon nitride photonics integration platform have been designed, fabricated and characterized. The proposed geometries permit to mit…
Radiation in Bent Asymmetric Coupled Waveguides
Pedro Chamorro-Posada
A numerical study of the radiation in coupled bent waveguides is presented. Such arrangements of curved waveguides in reduced radiation-loss configurations can be used to enhance t…
Ultracompact integrated polarizers using bent asymmetric coupled waveguides
P. Chamorro-Posada
A new type of integrated polarizer based on bent coupled optical waveguides is proposed. The simplicity of the device geometry permits its realization using only basic standard fab…