Terahertz phase modulation in a slab waveguide metasurface


Conference Paper

© 2017 IEEE. We describe experimental measurements and simulations of a switchable THz metasurface device in a slab waveguide geometry. The device exhibits giant phase modulation of the TE1 mode at particular frequencies determined by the metamaterial geometry. Simulations predict that a 2π phase shift can be realized in an interaction length of only a few millimeters.

Full Text

Duke Authors

Cited Authors

  • Karl, N; Heimbeck, MS; Everitt, HO; Chen, HT; Taylor, AJ; Benz, A; Reno, JL; Brener, I; Mendis, R; Mittleman, DM

Published Date

  • October 12, 2017

Published In

Electronic International Standard Serial Number (EISSN)

  • 2162-2035

International Standard Serial Number (ISSN)

  • 2162-2027

International Standard Book Number 13 (ISBN-13)

  • 9781509060481

Digital Object Identifier (DOI)

  • 10.1109/IRMMW-THz.2017.8067114

Citation Source

  • Scopus