Pt-Symmetric Micro-Resonators: High Sensitivity At Exceptional Points

Creator

Hossein Hodaei, University of Central Florida
Absar U. Hassan, University of Central Florida
Demetrios N. Christodoulides, University of Central Florida
Mercedeh Khajavikhan, University of Central Florida

Abstract

Enhanced sensitivity is demonstrated in PT-symmetric coupled micro-resonator arrangements biased at an exceptional point. The spectral response of such a system is shown to follow a square root dependence on externally introduced perturbations.

Publication Date

1-1-2017

Publication Title

Optics InfoBase Conference Papers

Volume

Part F42-CLEO_QELS 2017

Document Type

Article; Proceedings Paper

Personal Identifier

scopus

DOI Link

https://doi.org/10.1364/CLEO_QELS.2017.FTh3D.2

Copyright Status

Unknown

Socpus ID

85020644457 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/85020644457

STARS Citation

Hodaei, Hossein; Hassan, Absar U.; Christodoulides, Demetrios N.; and Khajavikhan, Mercedeh, "Pt-Symmetric Micro-Resonators: High Sensitivity At Exceptional Points" (2017). Scopus Export 2015-2019. 6829.
https://stars.library.ucf.edu/scopus2015/6829