Tunable terahertz response of split ring resonator loaded along planar Goubau line

Abdallah Chhahadih , Mohamad Faran , Abbas Ghaddar , Gabriel Moreno (1, 2) , Youssef Haidar , Tahsin Akalin (1, 2)

1 IEMN - Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520
2 PHOTONIQUE THZ - IEMN - Photonique THz - IEMN

In this communication, a computational and experimental investigation at terahertz frequencies of Planar Gaubau Line combined with Split Ring Resonator is reported. Different parameters such as gap width, position and gap orientation that tuned the resonance peak are studied. The obtained results are useful for the understanding of coupling mechanism between a radially polarized wave along a metallic strip and a Split Ring Resonator.

Mots clés: Split Ring Resonator; Terahertz; VNA Characterization; Planar Goubau Line

Domaines: Sciences de l'ingénieur [physics]; Optique / photonique

Abdallah Chhahadih, Mohamad Faran, Abbas Ghaddar, Gabriel Moreno, Youssef Haidar, et al.. Tunable terahertz response of split ring resonator loaded along planar Goubau line. 2019 IEEE 19th Mediterranean Microwave Symposium (MMS), Oct 2019, Hammamet, Tunisia. 9157259, 2 p., ⟨10.1109/MMS48040.2019.9157259⟩. ⟨hal-03329004⟩