Observation of electro-activated localized structures in broad area VCSELs
Optics
2015-06-23 v1
Abstract
We demonstrate experimentally the electro-activation of a localized optical structure in a coherently driven broad-area vertical-cavity surface-emitting laser (VCSEL) operated below threshold. Control is achieved by electro-optically steering a writing beam through a pre-programmable switch based on a photorefractive funnel waveguide.
Keywords
Cite
@article{arxiv.1409.8618,
title = {Observation of electro-activated localized structures in broad area VCSELs},
author = {J. Parravicini and M. Brambilla and L. Columbo and F. Prati and C. Rizza and G. Tissoni and A. J. Agranat and E. DelRe},
journal= {arXiv preprint arXiv:1409.8618},
year = {2015}
}
Comments
5 Figures