Record Purcell factors in ultracompact hybrid plasmonic ring resonators

Authors: Y. Su, P. Chang, C. Lin, A. S. Helmy

Published: 2019-08-02

DOI: 10.1126/sciadv.aav1790

Source: Full article

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Abstract

The experimental realization of micrometer-scale, long-range plasmonic ring resonators with ultrahigh Purcell factor is reported.