Engineering the Dispersion of Surface Plasmon Polariton/Epsilon‐Near‐Zero Modes through Modal Separation and Optical Confinement

Engineering the Dispersion of Surface Plasmon Polariton/Epsilon‐Near‐Zero Modes through Modal Separation and Optical Confinement

Doped cadmium oxide (CdO) films support tunable, low‐loss surface plasmon polaritons (SPPs) and epsilon‐near‐zero (ENZ) modes throughout the mid‐infrared. Prior work demonstrated that polaritonic strong coupling could be realized in bilayer films of CdO supporting adjacent SPP and ENZ modes. The hyb...

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Bibliographic Details
Main Authors: J. Ryan Nolen, Angela Cleri, Kyle Kelley, Evan L. Runnerstrom, Josh Nordlander, Thomas G. Folland, Jon-Paul Maria, Joshua D. Caldwell
Format: Article
Language:English
Published: Wiley-VCH 2022-12-01
Series:Advanced Photonics Research
Subjects:
epsilon near zero
plasmonics
polaritons
strong coupling
surface plasmon polaritons
Online Access:https://doi.org/10.1002/adpr.202200146

Internet

https://doi.org/10.1002/adpr.202200146

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