TY  - JOUR
AU  - Boreman, Glenn D.
PY  - 1997
DA  - 1997//
TI  - Infrared microantennas
T2  - SPIE
JO  - SPIE
SP  - 882
EP  - 885
VL  - 3110
KW  - optical antennas
AB  - We present results of mesurments of the polarization response of asymetric spiral antennas coupled Ni-NiO-Ni diodes, over the wavelength range 10.2 to 10.7 μm. The feed structure of the antenna imposes an elliptical polarization singature that is different from the circular polarization expected from a symmetric spiral. We develop a lossy-transmission-line model yielding the measured polarization response. A combination of a balanced and an unbalanced mode is required. Reflected current waves from the arm ends are significant.
N1  - exported from refbase (https://db.rplab.ru/refbase/show.php?record=755), last updated on Sun, 25 Mar 2012 18:54:21 -0500
ID  - Boreman1997
ER  -