Self-pulsation in fiber-coupled on-chip microcavity lasers
Optics
2010-06-03 v1
Abstract
We report self-pulsation in an erbium-doped silica toroidal microcavity laser coupled to a tapered fiber and investigate the effects of pump power and taper-cavity coupling condition on the dynamic behaviors of the pulse train. The microcavity is pumped at 1444.8 nm, and lasing occurs at 1560.2 nm with a threshold of 12 {\mu}W. Experimental results are interpreted within the framework of ion-pair induced self-quenching model.
Keywords
Cite
@article{arxiv.1006.0263,
title = {Self-pulsation in fiber-coupled on-chip microcavity lasers},
author = {Lina He and Sahin Kaya Ozdemir and Jiangang Zhu and Lan Yang},
journal= {arXiv preprint arXiv:1006.0263},
year = {2010}
}
Comments
5 pages, 5 figures, 17 references