Theory and numerical modelling of parity-time symmetric structures in photonics: boundary integral equation for coupled microresonator structures

Phang, Sendy and Vukovic, Ana and Gradoni, Gabriele and Sewell, Phillip and Benson, Trevor M. and Creagh, Stephen C. (2017) Theory and numerical modelling of parity-time symmetric structures in photonics: boundary integral equation for coupled microresonator structures. In: Recent Trends in Computational Photonics. Springer Series in Optical Sciences (204). Springer Nature, pp. 207-233. ISBN 9783319554372

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Abstract

The spectral behaviour and the real-time operation of Parity-Time (PT) symmetric coupled resonators are investigated. A Boundary Integral Equation (BIE) model is developed to study these structures in the frequency domain. The impact of realistic gain/loss material properties on the operation of the PT-symmetric coupled resonators is also investigated using the time-domain Transmission-Line Modelling (TLM) method. The BIE method is also used to study the behaviour of an array of PT-microresonator photonic molecules.

Item Type: Book Section
Additional Information: Estimated date of acceptance.
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
Depositing User: Phang, Sendy
Date Deposited: 02 Mar 2018 11:26
Last Modified: 02 Mar 2018 11:30
URI: http://eprints.nottingham.ac.uk/id/eprint/50100

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