Photonic molecules stacked on multicore optical fiber for vapor sensing

4Citations
Citations of this article
10Readers
Mendeley users who have this article in their library.
Get full text

Abstract

We designed and fabricated photonic molecules on the tiny end facet of a multicore optical fiber. The photonic molecules are three pairs of coupled polymer micro-ring resonators, which are stacked on the fiber in three layers. The normal mode splitting of the photonic molecules is simulated and observed experimentally. It is shown that if the absorption of vapors causes both the radii and refractive index changes of the rings, the two branches of the split resonant modes show different wavelength shifts. The photonic molecules were fabricated by the two-photon lithography technology and show good sensitivity to various organic vapors.

Cite

CITATION STYLE

APA

Zhan, Y., Liu, Q., Feng, S., Ye, J., Wang, X., Sun, W., & Zhang, Y. (2020). Photonic molecules stacked on multicore optical fiber for vapor sensing. Applied Physics Letters, 117(17). https://doi.org/10.1063/5.0025261

Register to see more suggestions

Mendeley helps you to discover research relevant for your work.

Already have an account?

Save time finding and organizing research with Mendeley

Sign up for free