Near-field THz imaging and spectroscopy using a multiple subwavelength aperture modulator
We present a near-field, simultaneous multiple pixel subwavelength THz transmission imaging device based on a solid-state THz spatial modulator. Frequency-division multiplexing is used to acquire multiple pixels simultaneously. The modulator was used to acquire THz transmission images with resolutio...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
2013-03.
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| Subjects: | |
| Online Access: | Get fulltext |