Applied Electromagnetics LabResearch question
How can tunable resonators and graphene-enabled metasurfaces produce interpretable refractive-index sensing signatures at terahertz frequencies?
From electromagnetic mechanism to evidence.
The work studies how geometry, tunable surface conductivity, field localization, and multi-frequency response interact in THz sensing structures. A core goal is to keep the link between the electromagnetic mechanism and the data-driven interpretation visible, rather than treating classification as a detached post-processing step.
DesignGraphene / resonator geometry
SimulateFull-wave THz response
ExplainFields, currents and resonance shifts
InterpretMulti-feature sensing / classification
Evidence & related work
Graphene/MoS₂ metasurface
Graphene-enabled dual elliptical-ring metasurface studied for terahertz refractive-index sensing.
Publication DOI ↗Nested split-ring THz sensor
Graphene-assisted nested split-ring resonator analysed with S-parameter features and multiple supervised classifiers.
Publication DOI ↗