Tunable Triple Plasmonically Induced Transparency in Triangular Cavities Coupled with an MDM Waveguide

Tunable Triple Plasmonically Induced Transparency in Triangular Cavities Coupled with an MDM Waveguide

In this paper, a side-coupled triangle cavity in a plasmonic waveguide structure is proposed and numerically analyzed by the finite-difference time-domain (FDTD) method and coupled mode theory (CMT). Triple plasmonically induced transparency (PIT) was achieved when an extra triangle was added into t...

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Bibliographic Details
Main Authors: Jingyu Zhang, Hengli Feng, Chang Liu, Dongchao Fang, Jincheng Wang, Lehui Wang, Zuoxin Zhang, Lingling Ran, Yang Gao
Format: Article
Language:English
Published: MDPI AG 2022-02-01
Series:Photonics
Subjects:
SPPs
waveguide
PIT
liquid crystal
Online Access:https://www.mdpi.com/2304-6732/9/2/100

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