Exceptional points in non-Hermitian Photonics: Applications and Recent Developments
Optics
2023-10-31 v2 Applied Physics
Quantum Physics
Abstract
Exceptional points are complex branching singularities of non-Hermitian bands that have lately attracted considerable interest, particularly in non-Hermitian photonics. In this article, we review some recent developments in non-Hermitian photonic platforms such as waveguides, photonic crystals, Fabry-Perot resonators and plasmonic systems, and suggest how optical non-linearities and exceptional bound states can significantly impact the development of non-Hermitian photonics in the near future.
Cite
@article{arxiv.2310.16699,
title = {Exceptional points in non-Hermitian Photonics: Applications and Recent Developments},
author = {Haiyu Meng and Yee Sin Ang and Ching Hua Lee},
journal= {arXiv preprint arXiv:2310.16699},
year = {2023}
}