Parity-Time coupled microresonators: Kramers-Kronig limitation

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Parity-Time coupled microresonators: Kramers-Kronig limitation

In this talk, we use a KKE argument to show that the presence of dispersion alters the eigen-frequencies of coupled PT coupled microresonators, so that their eigen-frequencies are no longer complex conjugates after the EP.

Bibliographic Details
Main Authors:	Phang, Sendy, Vukovic, Ana, Creagh, Stephen C., Sewell, Phillip, Gradoni, Gabriele, Benson, Trevor M.
Format:	Conference or Workshop Item
Subjects:	parity-time (PT)-symmetric structures photonic structures Kramers-Kronig equations (KKE)
Online Access:	https://eprints.nottingham.ac.uk/29232/

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