Leaky Wave Antenna by Spin Photonic Topological Insulators Using 30-degree rhombic unit cell

Sayyed Ahmad Abtahi,Mohsen Maddahali,Ahmad Bakhtafrouz

arXiv (Cornell University)(2023)

Cited 0|Views7
No score
Abstract
A new spin photonic topological insulator model with a 30-degree rhombic unit cell is presented and analyzed. Topological band gaps and the robustness against the defects are shown. The edge modes are studied via full-wave simulation of a ribbon of unit cells. By using the structure in the fast wave region, a leaky wave antenna is proposed with a gain of 18.2dB.
More
Translated text
Key words
spin photonic topological insulators,leaky wave antenna
AI Read Science
Must-Reading Tree
Example
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined