Negative refracting materials at THz frequencies. (2008)
Conference Proceeding
Swift, G. P., Gallant, A. J., Dai, D., Kaliteevski, M. A., Brand, S., Zeze, D. A., …Chamberlain, J. M. (2008). Negative refracting materials at THz frequencies. In Proceedings of the 33rd International Conference on Infrared, Millimeter, and Terahertz Waves: 15-19 September 2008, Pasadena, California (496-497). https://doi.org/10.1109/icimw.2008.4665668

We demonstrate here, for the first time, the construction of artificial materials, which theoretically possess two separate pass-bands utilizing the difference between positive and negative refraction in the terahertz frequency regime. Experimental t... Read More about Negative refracting materials at THz frequencies..

Flexible polymer based artificial materials for terahertz applications. (2007)
Conference Proceeding
Gallant, A., Zeze, D., Wood, D., Petty, M., Dai, D., & Chamberlain, J. (2007). Flexible polymer based artificial materials for terahertz applications. In Desc: 2-9 September 2007, Cardiff, Wales, UK (961-963). https://doi.org/10.1109/icimw.2007.4516819

In this paper we report on the fabrication and testing of arrays of subwavelength apertures which are formed in a highly flexible polymer, PDMS (polydimethylsiloxane). PDMS can be elastically stretched to cause the deformation of any surface features... Read More about Flexible polymer based artificial materials for terahertz applications..

Artificial plasmonic materials for THz applications (2007)
Conference Proceeding
Gallant, A., Levitt, J., Kaliteevski, M., Wood, D., Petty, M., Abram, R., …Chamberlain, J. (2007). Artificial plasmonic materials for THz applications. In K. J. Linden, & L. P. Sadwick (Eds.), Terahertz and gigahertz electronics and photonics VI : 21-22 January 2007, San Jose, California, USA. https://doi.org/10.1117/12.712716

This paper reports on the development of micromachined pillar arrays for the filtering of terahertz radiation. These pillar arrays are fabricated using ultraviolet based processing of thick SU8. This micromachining technique enables the array pattern... Read More about Artificial plasmonic materials for THz applications.