High reflectance and optical dynamics of a metasurface comprizing quantum $\Lambda$-emitters
Mesoscale and Nanoscale Physics
2020-09-25 v1
Abstract
In this Letter, we study theoretically reflectance of a monolayer comprizing regularly spaced quantum -emitters. Due to high density of the latter, the monolayer almost totally reflects the incident field in the vicinity of the system's collective (excitonic) resonance. The emitter self-action through the secondary field provides a positive feedback, interplay of which with the inherent nonlinearity of an emitter itself, results in an exotic behavior of the system reflectance, including bistability, self-oscillations, and chaotic dynamics. All these features might be of interest for nanophotonic applications
Cite
@article{arxiv.2009.11664,
title = {High reflectance and optical dynamics of a metasurface comprizing quantum $\Lambda$-emitters},
author = {Igor V. Ryzhov and Ramil F. Malikov and Victor A. Malyshev},
journal= {arXiv preprint arXiv:2009.11664},
year = {2020}
}
Comments
5 oages, 2 figures. arXiv admin note: substantial text overlap with arXiv:2009.08284