Title :
The Screening Potential Theory of Excess Conduction Loss at Millimeter and Submillimeter Wavelengths
fDate :
11/1/1978 12:00:00 AM
Abstract :
On using the screening potential theory, the room-temperature excess conduction Ioss in copper waveguide is explained and calcuIated. The low-frequency and long-wavelength conductivity with spatial dispersion has been shown to give 30-percent more conduction loss in copper at submillimeter-wave frequency. Good agreement between experimental and theoretical results is obtained.
Keywords :
Conductivity; Copper; Frequency; Optical surface waves; Optical waveguides; Rough surfaces; Skin effect; Submillimeter wave technology; Surface resistance; Surface roughness;
Journal_Title :
Microwave Theory and Techniques, IEEE Transactions on
DOI :
10.1109/TMTT.1978.1129503
