Self-polarizing terahertz liquid crystal phase shifter
Using sub-wavelength metallic gratings as both transparent electrodes and broadband high-efficiency polarizers, a highly-compact self-polarizing phase shifter is demonstrated by electrically tuning the effective birefringence of a nematic liquid crystal cell. The metal grating polarizers ensure a go...
| Main Authors: | , , , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
AIP Publishing LLC
2011-09-01
|
| Series: | AIP Advances |
| Online Access: | http://dx.doi.org/10.1063/1.3626560 |