Plasmonic resonances modulation of graphene by nanoscale substrate curvatures

Q: What type of study is this?

This is a Experimental Study study.

Vahid Faramarzi; Sareh Vatani; Mohsen Heidari; Jeongwon Park; Michael Taeyoung Hwang

doi:10.1039/d5na00470e

January 1, 2025Nanoscale AdvancesOpen Access

Plasmonic resonances modulation of graphene by nanoscale substrate curvatures

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Key Points

Modulation of plasmonic resonances occurs via nanoscale substrate curvatures, enhancing performance.
Key evidence highlights that nanopatterning allows for remarkable spatial confinement in graphene layers.
Analysis utilized nanopatterning techniques to explore structural modifications beneficial for nanophotonics applications.
Findings suggest that the approach may enable advanced nanophotonic devices with high gate tunability.

Implication

Nanopatterning enhances plasmonic resonances in graphene, indicating improved control for nanophotonic applications.

Abstract

The nanopatterning of graphene with complex geometries and configurations has been widely investigated to excite plasmonic resonances in the graphene layer with high spatial confinement and gate tunability for nanophotonic...

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Cite This Study

Faramarzi et al. (2025) studied this question.

synapsesocial.com/papers/68f9a0eb8ea8f2f37ee94ce7 https://doi.org/10.1039/d5na00470e

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Plasmonic resonances modulation of graphene by nanoscale substrate curvatures

Key Points

Implication

Abstract

Discussion

Cite This Study

Plasmonic resonances modulation of graphene by nanoscale substrate curvatures

Key Points

Implication

Abstract

Discussion

Cite This Study

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