10027/11120
Oguzhan Akgol
Oguzhan
Akgol
Vito G. Daniele
Vito G.
Daniele
Danilo Erricolo
Danilo
Erricolo
Piergiorgio L.E. Uslenghi
Piergiorgio L.E.
Uslenghi
Radiation From a Line Source Shielded by a Confocal Elliptic Layer of DNG Metamaterial
University of Illinois at Chicago
2014
electromagnetic radiation
exact solution
metamaterial
shielding
2014-02-03 00:00:00
Journal contribution
https://indigo.uic.edu/articles/journal_contribution/Radiation_From_a_Line_Source_Shielded_by_a_Confocal_Elliptic_Layer_of_DNG_Metamaterial/10956953
The two-dimensional problem of electromagnetic radiation
from a line source located inside an elliptic-cylinder confocal
sheath of double-negative metamaterial is solved exactly by separation of variables. Numerical results are presented and discussed
for the radiation pattern and the field inside the sheath, as functions of frequency, location of the line source, and sheath thickness and eccentricity.