Document Type

Article

Publication Date

2014

Abstract

We show that Fano resonances created by twoPT -symmetric nonlinear micro-resonators coupled to a waveguide, have line-shape and resonance position that depends on the direction of the incident light. We utilize these features in order to induce asymmetric transport, up to 47 dBs, in the optical C-window. Our theoretical proposal requires low input power and does not compromise the power or frequency characteristics of the output signal.

Comments

Β© 2014, The Optical Society. Original published version available at https://doi.org/10.1364/OE.22.009574.

Creative Commons License

Creative Commons Attribution 4.0 License
This work is licensed under a Creative Commons Attribution 4.0 License.

First Page

9574

Last Page

9584

Publication Title

Optics Express

DOI

10.1364/OE.22.009574

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