Parity-time symmetric chain resonators

Tools

Phang, Sendy, Vukovic, Ana, Creagh, Stephen, Gradoni, Gabriele, Sewell, Phillip and Benson, Trevor M. (2016) Parity-time symmetric chain resonators. In: 7th International Conference on Metamaterials, Photonic Crystals and Plasmonics (META 16), 25-28 July 2016, Malaga, Spain.

Full text not available from this repository.

Abstract

A simple tight-binding model to study the band-structure of an infinite length Parity-time (PT) symmetric chain of resonators is presented in this paper. In the talk, we will investigate the impact of having a structure of finite length and consider the effect of a modulation of the real part of the refractive index on the complete band-structure of the PT-chain system. For a finite PT-chain structure under certain modulation, we observe the existence of a localised mode which is either lasing or dissipating

Item Type: Conference or Workshop Item (Speech)
RIS ID: https://nottingham-repository.worktribe.com/output/799655
Schools/Departments: University of Nottingham, UK > Faculty of Engineering > Department of Electrical and Electronic Engineering
University of Nottingham, UK > Faculty of Science > School of Mathematical Sciences
Related URLs:
URLURL Type
http://metaconferences.org/ocs/index.php/META16/META16UNSPECIFIED
Depositing User: Phang, Sendy
Date Deposited: 02 Aug 2016 13:35
Last Modified: 04 May 2020 17:59
URI: https://eprints.nottingham.ac.uk/id/eprint/35641

Actions (Archive Staff Only)

Edit View Edit View