Dr SENDY PHANG SENDY.PHANG@NOTTINGHAM.AC.UK
Assistant Professor
Theory and numerical modelling of parity-time symmetric structures in photonics: boundary integral equation for coupled microresonator structures
Phang, Sendy; Vukovic, Ana; Gradoni, Gabriele; Sewell, Phillip; Benson, Trevor M.; Creagh, Stephen C.
Authors
ANA VUKOVIC ANA.VUKOVIC@NOTTINGHAM.AC.UK
Professor of Electromagnetic Applications
Gabriele Gradoni
PHIL SEWELL phillip.sewell@nottingham.ac.uk
Professor of Electromagnetics
Trevor M. Benson
STEPHEN CREAGH STEPHEN.CREAGH@NOTTINGHAM.AC.UK
Associate Professor
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.
Citation
Phang, S., Vukovic, A., Gradoni, G., Sewell, P., Benson, T. M., & Creagh, S. 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 Nature
Acceptance Date | Aug 3, 2017 |
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Publication Date | Nov 3, 2017 |
Deposit Date | Mar 2, 2018 |
Peer Reviewed | Peer Reviewed |
Issue | 204 |
Series Title | Springer Series in Optical Sciences |
Book Title | Recent Trends in Computational Photonics |
ISBN | 9783319554372 |
Public URL | https://nottingham-repository.worktribe.com/output/892679 |
Publisher URL | https://link.springer.com/chapter/10.1007/978-3-319-55438-9_7 |
Additional Information | Estimated date of acceptance. |
Contract Date | Mar 1, 2018 |
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