Fabrication and characterization of THz plasmonic filter
Publication
, Conference
Wu, D; Fang, N; Sun, C; Zhang, X; Padilla, W; Basov, D; Smith, D
Published in: Proceedings of the IEEE Conference on Nanotechnology
January 1, 2002
Terahertz imaging systems have applications for explosives detection, aircraft guidance and landing in zero-visibility weather condition, as well as terrestrial and astronomical remote sensing. These critical applications need a variety of optical elements in the THz frequency, which has yet to be explored. In this paper, we demonstrate a high pass THz filter which utilizes the lowered plasma frequency of thin metal wire structures. The microstereolithography technique is applied to fabricate the 2D lattice of thin metal cylinders. The reflection property of the filter is characterized by FTIR, and the plasma frequency is determined at 0.7 THz, which agrees with the approximate theory.
Duke Scholars
Published In
Proceedings of the IEEE Conference on Nanotechnology
DOI
EISSN
1944-9380
ISSN
1944-9399
Publication Date
January 1, 2002
Volume
2002-January
Start / End Page
229 / 231
Citation
APA
Chicago
ICMJE
MLA
NLM
Wu, D., Fang, N., Sun, C., Zhang, X., Padilla, W., Basov, D., & Smith, D. (2002). Fabrication and characterization of THz plasmonic filter. In Proceedings of the IEEE Conference on Nanotechnology (Vol. 2002-January, pp. 229–231). https://doi.org/10.1109/NANO.2002.1032234
Wu, D., N. Fang, C. Sun, X. Zhang, W. Padilla, D. Basov, and D. Smith. “Fabrication and characterization of THz plasmonic filter.” In Proceedings of the IEEE Conference on Nanotechnology, 2002-January:229–31, 2002. https://doi.org/10.1109/NANO.2002.1032234.
Wu D, Fang N, Sun C, Zhang X, Padilla W, Basov D, et al. Fabrication and characterization of THz plasmonic filter. In: Proceedings of the IEEE Conference on Nanotechnology. 2002. p. 229–31.
Wu, D., et al. “Fabrication and characterization of THz plasmonic filter.” Proceedings of the IEEE Conference on Nanotechnology, vol. 2002-January, 2002, pp. 229–31. Scopus, doi:10.1109/NANO.2002.1032234.
Wu D, Fang N, Sun C, Zhang X, Padilla W, Basov D, Smith D. Fabrication and characterization of THz plasmonic filter. Proceedings of the IEEE Conference on Nanotechnology. 2002. p. 229–231.
Published In
Proceedings of the IEEE Conference on Nanotechnology
DOI
EISSN
1944-9380
ISSN
1944-9399
Publication Date
January 1, 2002
Volume
2002-January
Start / End Page
229 / 231