A high extinction ratio THz polarizer fabricated by double-bilayer wire grid structure
We designed a new style of broadband terahertz (THz) polarizer with double-bilayer wire grid structure by fabricating them on both sides of silicon substrate. This THz polarizer shows a high average extinction ratio of 60dB in 0.5 to 2.0 THz frequency range and the maximum of 87 dB at 1.06 THz, whic...
| Main Authors: | , , , , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
AIP Publishing LLC
2016-02-01
|
| Series: | AIP Advances |
| Online Access: | http://dx.doi.org/10.1063/1.4942515 |