Reconfigurable terahertz grating with enhanced transmission of TE polarized light
We demonstrate an optically reconfigurable grating with enhanced transmission of TE-polarized waves in the terahertz (THz) waveband. This kind of grating is realized by projecting a grating image onto a thin Si wafer with a digital micromirror device (DMD). The enhanced transmission is caused by a r...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
AIP Publishing LLC
2017-07-01
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| Series: | APL Photonics |
| Online Access: | http://dx.doi.org/10.1063/1.4986505 |