By Topic

Terahertz surface wave propagation via metal waveguides

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

4 Author(s)
Eui Su Lee ; Korea Maritime Univ., Busan, South Korea ; Young Bin Ji ; Sang-Hoon Kim ; Tae-In Jeon

This presentation will give an overview of the THz metal waveguides which are single metal wire, copper coaxial cable, parallel-plate, and aluminum sheet. We investigated the propagation of single- and multi-mode terahertz (THz) radiation through a parallel-plate waveguide (PPWG) for various gap sizes of the plates and polarizations of the incoming THz field. Also we present experimental and theoretical studies on terahertz surface plasmon (TSP) propagation on slit and rectangular aperture arrays in an aluminum sheet via a PPWG. Long-lasting oscillations are observed in the temporal pulse shape after propagating through the periodic structure. We show that the interference between the incident wave and reflected wave, which is from the aperture array and the waveguide block, is responsible for the Bragg-resonance behavior.

Published in:

Infrared, Millimeter, and Terahertz Waves, 2009. IRMMW-THz 2009. 34th International Conference on

Date of Conference:

21-25 Sept. 2009