THz imaging with metamaterials
Publication
, Conference
Padilla, WJ; Shrekenhamer, D; Watts, CM
Published in: International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz
December 1, 2013
Metamaterials have demonstrated the ability to efficiently alter electromagnetic radiation in the terahertz range. The use of semiconductors as substrates, or as part of the metamaterial itself, has enabled real-time dynamic control providing spatial and frequency modulation of THz waves. We utilize metamaterial/semiconducting spatial light modulators to enable single pixel time-multiplexed THz imaging. Various encoding schemes are explored and we experimentally demonstrate high fidelity THz images using several orders of magnitude less power than conventional imaging techniques. © 2013 IEEE.
Duke Scholars
Published In
International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz
DOI
EISSN
2162-2035
ISSN
2162-2027
Publication Date
December 1, 2013
Citation
APA
Chicago
ICMJE
MLA
NLM
Padilla, W. J., Shrekenhamer, D., & Watts, C. M. (2013). THz imaging with metamaterials. In International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz. https://doi.org/10.1109/IRMMW-THz.2013.6665723
Padilla, W. J., D. Shrekenhamer, and C. M. Watts. “THz imaging with metamaterials.” In International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz, 2013. https://doi.org/10.1109/IRMMW-THz.2013.6665723.
Padilla WJ, Shrekenhamer D, Watts CM. THz imaging with metamaterials. In: International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz. 2013.
Padilla, W. J., et al. “THz imaging with metamaterials.” International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz, 2013. Scopus, doi:10.1109/IRMMW-THz.2013.6665723.
Padilla WJ, Shrekenhamer D, Watts CM. THz imaging with metamaterials. International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz. 2013.
Published In
International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz
DOI
EISSN
2162-2035
ISSN
2162-2027
Publication Date
December 1, 2013