Title :
Reply to "Comments on "Subwavelength focusing using a negative-refractive-index transmission line lens""
Author :
Grbic, Anthony ; Eleftheriades, George V.
Author_Institution :
Michigan Univ., Ann Arbor
fDate :
6/29/1905 12:00:00 AM
Abstract :
This paper acknowledges the typographical errors regarding the equations describing the radial transmission line impedances for the TL mesh (PRI medium) in the paper "Subwavelength focusing using a negative-refractive index transmission-line lens" by Grbic, A., et al. (see ibid., vol.2, p.186-9, 2003).
Keywords :
high-frequency transmission lines; lenses; metamaterials; optical focusing; negative-refractive-index transmission line lens; radial transmission line impedances; subwavelength focusing; Antennas and propagation; Impedance; Transmission lines; Transmitting antennas;
Journal_Title :
Antennas and Wireless Propagation Letters, IEEE
DOI :
10.1109/LAWP.2007.895296
