Theory and numerical modelling of parity-time symmetric structures in photonics: introduction and grating structures in one dimension

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Phang, Sendy, Benson, Trevor M., Susanto, Hadi, Creagh, Stephen C., Gradoni, Gabriele, Sewell, Phillip D. and Vukovic, Ana (2017) Theory and numerical modelling of parity-time symmetric structures in photonics: introduction and grating structures in one dimension. In: Recent trends in computational photonics. Springer series in optical sciences (204). Springer Nature, Cham, pp. 161-205. ISBN 978-3-319-55437-2

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Abstract

A class of structures based on PT PT-symmetric Bragg gratings in the presence of both gain and loss is studied. The basic concepts and properties of parity and time reversal in one-dimensional structures that possess idealised material properties are given. The impact of realistic material properties on the behaviour of these devices is then investigated. Further extension to include material non-linearity is used to study an innovative all-optical

memory device.

Item Type: Book Section
RIS ID: https://nottingham-repository.worktribe.com/output/892632
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
Identification Number: https://doi.org/10.1007/978-3-319-55438-9_6
Depositing User: Phang, Sendy
Date Deposited: 01 Mar 2018 12:02
Last Modified: 04 May 2020 19:16
URI: https://eprints.nottingham.ac.uk/id/eprint/50098

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