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Chiral light-matter interaction in dielectric photonic topological insulators

Oh, Sang Soon, Lang, Ben, Beggs, Daryl M., Huffaker, Diana L., Saba, Matthias and Hess, Ortwin 2019. Chiral light-matter interaction in dielectric photonic topological insulators. Presented at: CLEO Pacific Rim Conference 2018, Hong Kong, China, 29 Jul - 3 Aug 2018. CLEO Pacific Rim Conference 2018. OSA publishing, Th4H.5. 10.1364/CLEOPR.2018.Th4H.5

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Abstract

A unidirectional chiral edge mode in photonic topological insulators can be selectively excited by a circularly-polarized dipole source. We show that the directionality is also determined by the position of the dipole source.

Item Type: Conference or Workshop Item (Paper)
Date Type: Publication
Status: Published
Schools: Physics and Astronomy
Publisher: OSA publishing
ISBN: 9781557528209
Date of First Compliant Deposit: 22 January 2019
Last Modified: 28 Aug 2019 08:43
URI: http://orca.cf.ac.uk/id/eprint/118582

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