Journal article
Dynamically Tunable Electromagnetically Induced Transparency in Graphene-Based Coupled Micro-ring Resonators
Abstract
A dynamically tunable electromagnetically induced transparency (EIT) system consisting of two coupled micro-ring resonators, one of which is embedded with a graphene layer, is proposed and numerically demonstrated. The effective refractive index of the graphene-based micro-ring resonator can be significantly tuned by varying the gate voltage applied on graphene, inducing significant modulation of the resonant wavelength of EIT transparency …
Authors
Zhou X; Zhang T; Yin X; Chen L; Li X
Journal
IEEE Photonics Journal, Vol. 9, No. 2, pp. 1–9
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
DOI
10.1109/jphot.2017.2690684
ISSN
1943-0647