Actively tunable terahertz chain-link metamaterial with bidirectional polarization-dependent characteristic
Abstract A tunable terahertz (THz) chain-link metamaterial (CLM) is presented, which is composed of a tailored Au layer fabricated on Si substrate. CLM exhibits bidirectional polarization-dependent characteristic by applying a direct-current (dc) bias voltage on device. This CLM device can be heated...
Main Authors: | , , , , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
Nature Publishing Group
2019-07-01
|
Series: | Scientific Reports |
Online Access: | https://doi.org/10.1038/s41598-019-46436-w |