- Letter
Volume-preserving deformation of honeycomb wire media enables broad plasma-frequency tunability
Phys. Rev. Applied 24, L051001 – Published 19 November, 2025
DOI: https://doi.org/10.1103/3ktb-4f8p
Abstract
We demonstrate significant tunability of the plasma frequency in a wire medium by mechanically deforming a lattice of parallel metallic wires arranged at the nodes of a honeycomb structure. Numerical simulations predict up to 78% tunability and a proof-of-concept experiment confirms 64%, surpassing previously reported values for tunable wire media.