28 citations · 40 across the 4 of their papers we have counts for
4 papers
Single scattering and effective medium description in multilayer cylindrical metamaterials: Application to graphene and metasurface coated cylinders
Charalampos P. Mavidis, Anna C. Tasolamprou, Eleftherios N. Economou +2
Coated and multicoated cylinder systems constitute an appealing metamaterial category, as they allow a very rich and highly tunable response, resulting from the interplay of the ma…
Polaritonic cylinders as multifunctional metamaterials: Single scattering and effective medium description
Charalampos P. Mavidis, Anna C. Tasolamprou, Eleftherios N. Economou +2
Polaritonic materials, owing to a strong phonon-polariton resonance in the THz and far-infrared parts of the electromagnetic spectrum, offer both high-index dielectric and metallic…
The local density of optical states in the 3D band gap of a finite photonic crystal
Charalampos P. Mavidis, Anna C. Tasolamprou, Shakeeb B. Hasan +5
A three-dimensional (3D) photonic band gap crystal is an ideal tool to completely inhibit the local density of optical states (LDOS) at every position in the crystal throughout the…
Ultrafast modulation in a THz graphene-based flat absorber through negative photoconductivity
Anna C. Tasolamprou, Anastasios D. Koulouklidis, Christina Daskalaki +9
We present the experimental and theoretical study of an ultrafast graphene based thin film absorption modulator for operation in the THz regime. The flat modulator is composed of a…