Reflective Arrayed Waveguide Grating with Sagnac Loop Reflectors in Silicon-on-Insulator with Gaussian Pass-band
Optics
2014-04-01 v1
Abstract
In this paper the experimental demonstration of a Silicon-on-Insulator Reflective Arrayed Waveguide Grating (R-AWG) is reported. The device employs one Sagnac loop mirror per arm in the array, built with a 1x2 input/outputs, 50:50 splitting ratio, Multimode Interference coupler, for total reflection. The spectral responses obtained are compared to those of regular AWGs fabricated in the same die.
Keywords
Cite
@article{arxiv.1403.7706,
title = {Reflective Arrayed Waveguide Grating with Sagnac Loop Reflectors in Silicon-on-Insulator with Gaussian Pass-band},
author = {Bernardo Gargallo and Pascual Muñoz and Rocío Baños and Anna L. Giesecke and Jens Bolten and Thorsten Wahlbrink and Herbert Kleinjans},
journal= {arXiv preprint arXiv:1403.7706},
year = {2014}
}